List of design companies

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This is a list of design companies in Hearts of Iron IV.

Design companies are ideas that can be bought for Political power.pngpolitical power (usually 150). They provide research time reduction and stat bonuses to different technologies and equipment. Only one design company of each type can be selected at a time, but they can be removed for free or replaced at the price of the replacement. Besides political power, many design companies have other prerequisites that must be completed before they are able to be selected and some are only available when certain DLC is enabled.

Icon Name Country Type Trait Effects Prerequisites DLC
Idea generic tank manufacturer 1.png Armor Company Generic Tank Designer Tank Designer
  • Armor Research Time: -10%
  • Armor Reliability: +5%
  • Political power.png150 political power
Idea generic naval manufacturer 1.png Naval Company Generic Ship Designer Ship Designer
  • Naval Research Time: -10%
  • Political power.png150 political power
Idea generic air manufacturer 1.png Light Air Company Generic Aircraft Designer Light Aircraft Designer
  • Air Research Time: -10.0%
  • Fighter Agility: +10%
  • Fighter Max Speed: +10%
  • Carrier Fighter Agility: +10%
  • Carrier Fighter Max Speed: +10%
  • Political power.png150 political power
Idea generic air manufacturer 3.png Medium Air Company Generic Aircraft Designer Medium Aircraft Designer
  • Air Research Time: -10.0%
  • Heavy Fighter Reliability: +20%
  • Tactical Bomber Reliability: +20%
  • Political power.png150 political power
Idea generic air manufacturer 2.png Heavy Air Company Generic Aircraft Designer Heavy Aircraft Designer
  • Air Research Time: -10.0%
  • Strategic Bomber Strategic Bombing: +10%
  • Political power.png150 political power
Idea generic naval manufacturer 2.png Naval Air Company Generic Aircraft Designer Naval Aircraft Designer
  • Air Research Time: -10%
  • Naval Bomber Range: +10%
  • Naval Bomber Naval Attack: +10%
  • CV Naval Bomber Range: +10%
  • CV Naval Bomber Naval Attack: +10%
  • Political power.png150 political power
Idea generic artillery manufacturer 2.png Artillery Company Generic Materiel Designer Artillery Designer
  • Artillery Research Time: -10.0%
  • Political power.png150 political power
Idea generic infantry equipment manufacturer 2.png Small Arms Company Generic Materiel Designer Infantry Equipment Designer
  • Weapons and Equipment Research Time: -10.0%
  • Political power.png150 political power
Idea generic motorized equipment manufacturer 3.png Motorization Company Generic Materiel Designer Motorized Equipment Designer
  • Motorization Research Time: -10.0%
  • Political power.png150 political power
Idea generic industrial concern 1.png Industrial Company Generic Industrial Concern Industrial Concern
  • Industrial Research Time: -10.0%
  • Political power.png150 political power
Idea generic electronics concern 1.png Electronics Company Generic Industrial Concern Electronics Concern
  • Electronics Research Time: -10.0%
  • Political power.png150 political power
Idea new south wales rc.png New South Wales Railway Company Flag of Australia Australia Tank Designer Mobile tank designer
  • Armor Research Time: -10%
  • Armor Max Speed: +5%
  • Armor Reliability: +10%
  • Political power.png150 political power
Together for Victory icon.png
Idea Cockatoo doe.png Cockatoo Docks and Engineering Flag of Australia Australia Ship Designer Escort fleet designer
  • Naval Research Time: -10.0%
  • Screen Ship Naval Range: +30.0%
  • Screen Ship Sub Detection: +10.0%
  • Screen Ship Naval Speed: +10.0%
  • Screen Ship Build Cost Ic: +10.0%
  • Political power.png150 political power
Together for Victory icon.png
Idea evans deakin co.png Evans Deakin & Company Flag of Australia Australia Ship Designer Pacific fleet designer
  • Naval Research Time: -10.0%
  • Carrier Carrier Size: +25.0%
  • Carrier Armor Value: -15.0%
  • Carrier Naval Range: +25.0%
  • Capital Ship Naval Range: +25.0%
  • Screen Ship Naval Range: +25.0%
  • Submarine Naval Range: +25.0%
Generic air bonus.png Commonwealth Aircraft Corporation Flag of Australia Australia Aircraft Designer
  • Air Equipment Research Time: -10.0%
  • Fighter Build Cost Ic: -10.0%
  • Fighter Air Range: +10.0%
  • Fighter Air Attack: +5.0%
  • Carrier Fighter Build Cost Ic: -10.0%
  • Carrier Fighter Air Range: +10.0%
  • Carrier Fighter Air Attack: +5.0%
  • Close Air Support Build Cost Ic: -10.0%
  • Close Air Support Air Range: +10.0%
  • Close Air Support Air Attack: +5.0%
  • Carrier CAS Build Cost Ic: -10.0%
  • Carrier CAS Air Range: +10.0%
  • Carrier CAS Air Attack: +5.0%
  • CV Naval Bomber Build Cost Ic: -10.0%
  • CV Naval Bomber Air Range: +10.0%
  • CV Naval Bomber Air Attack: +5.0%
  • Naval Bomber Build Cost Ic: -10.0%
  • Naval Bomber Air Range: +10.0%
  • Naval Bomber Air Attack: +5.0%
  • Tactical Bomber Build Cost Ic: -10.0%
  • Tactical Bomber Air Range: +10.0%
  • Tactical Bomber Air Attack: +5.0%
  • Heavy Fighter Build Cost Ic: -10.0%
  • Heavy Fighter Air Range: +10.0%
  • Heavy Fighter Air Attack: +5.0%
  • Strategic Bomber Build Cost Ic: -10.0%
  • Strategic Bomber Air Range: +10.0%
  • Strategic Bomber Air Attack: +5.0%
  • Transport Plane Build Cost Ic: -10.0%
  • Transport Plane Air Range: +10.0%
  • Together for Victory icon.png Available only with the Together for Victory DLC enabled.
  • Has completed focus Commonwealth Aircraft Corporation
Idea lysaghts works.png Lysagth Works Flag of Australia Australia Materiel Designer Support Equipment Designer
  • Support Unit Research Time: -10.0%
Idea lithgow saf.png Lithgow Small Arms Factory Flag of Australia Australia Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea bhp steel.png BHP Steel Flag of Australia Australia Industrial Concern Industrial Concern
  • Industrial Research Time: -10.0%
Idea jack piddington.png Jack Piddington Flag of Australia Australia Industrial Concern Electronics Developer
  • Electronics Research Time: -7%
Idea generic tank manufacturer 1.png Steyr-Daimler-Puch Flag of Austria Austria Tank Designer Tank Designer
  • Armor Research Time: -10.0%
  • Armor Reliability: +5.0%
Idea generic artillery manufacturer 3.png Hirtenberger Flag of Austria Austria Materiel Designer Artillery Designer
  • Artillery Research Time: -10.0%
Idea renault.png Renault Flag of Belgium Belgium Tank Designer Mobile tank designer
  • Armor Research Time: -10.0%
  • Armor Maximum Speed: +5.0%
  • Armor Reliability: +10.0%
Idea generic tank manufacturer 2.png Vickers-Armstrong Flag of Belgium Belgium Tank Designer Tank designer
  • Armor Research Time: -10.0%
  • Armor Reliability: +5.0%
  • Armor Soft Attack: +5.0%
Idea generic naval manufacturer 1.png Cockerill Flag of Belgium Belgium Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea generic air manufacturer 2.png Avions Fairey Flag of Belgium Belgium Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea generic air manufacturer 2.png Renard Constructions Aéronatiques Flag of Belgium Belgium Aircraft Designer Medium aircraft designer
  • Air Equipment Research Time: -10.0%
  • Heavy Fighter Reliability: +20.0%
  • Tactical Bomber Reliability: +20.0%
Idea generic infantry equipment manufacturer 2.png Fabrique Nationale d'Armes de Guerre Flag of Belgium Belgium Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea mazagon dock limited.png Mazagon Dock Limited Flag of British Raj British Raj Ship Designer Escort fleet designer
  • Naval Research Time: -10.0%
  • Screen Ship Naval Range: +30.0%
  • Screen Ship Sub Detection: +10.0%
  • Screen Ship Naval Speed: +10.0%
  • Screen Ship Build Cost Ic: +10.0%
Idea garden reach shipbuilders.png Garden Reach Shipbuilders Flag of British Raj British Raj Ship Designer Pacific fleet designer
  • Naval Research Time: -10.0%
  • Carrier Carrier Size: +25.0%
  • Carrier Armor Value: -15.0%
  • Carrier Naval Range: +25.0%
  • Capital Ship Naval Range: +25.0%
  • Screen Ship Naval Range: +25.0%
  • Submarine Naval Range: +25.0%
Idea scindia shipyard.png Scindia Shipyard Flag of British Raj British Raj Ship Designer Atlantic fleet designer
  • Naval Research Time: -10.0%
  • Carrier Armor Value: +50.0%
  • Capital Ship Armor Value: +10.0%
  • Capital Ship Attack: +10.0%
Idea hindustan aircraft.png Hindustan Aircraft Corporation Flag of British Raj British Raj Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea ishapore rifle factory.png Ishapore Rifle Factory Flag of British Raj British Raj Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea ordnance factories board.png Ordnance Factories Board Flag of British Raj British Raj Materiel Designer Artillery Designer
  • Artillery Research Time: -10.0%
Idea generic air manufacturer 1.png DAR Flag of Bulgaria Bulgaria Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea generic tank manufacturer 1.png Vickers-Armstrong Flag of Canada Canada Tank Designer Tank designer
  • Armor Research Time: -10.0%
  • Armor Reliability: +5.0%
  • Armor Soft Attack: +5.0%
Idea kingston shipbuilding.png Kingston Shipbuilding Co Flag of Canada Canada Ship Designer Pacific fleet designer
  • Naval Research Time: -10.0%
  • Carrier Carrier Size: +25.0%
  • Carrier Armor Value: -15.0%
  • Carrier Naval Range: +25.0%
  • Capital Ship Naval Range: +25.0%
  • Screen Ship Naval Range: +25.0%
  • Submarine Naval Range: +25.0%
Idea generic naval manufacturer 3.png Halifax Shipyard Limited Flag of Canada Canada Ship Designer Escort fleet designer
  • Naval Research Time: -10.0%
  • Screen Ship Naval Range: +30.0%
  • Screen Ship Sub Detection: +10.0%
  • Screen Ship Naval Speed: +10.0%
  • Screen Ship Build Cost Ic: +10.0%
Idea generic air manufacturer 1.png de Havilland Canada Flag of Canada Canada Aircraft Designer Medium aircraft designer
  • Air Equipment Research Time: -10.0%
  • Heavy Fighter Reliability: +20.0%
  • Tactical Bomber Reliability: +20.0%
Idea canadian car foundry.png Canadian Car & Foundry Flag of Canada Canada Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea generic air manufacturer 2.png Fairchild Aircraft Ltd. Flag of Canada Canada Aircraft Designer Naval aircraft designer
  • Air Equipment Research Time: -10.0%
  • Naval Bomber Air Range: +10.0%
  • Naval Bomber Naval Bombing: +10.0%
  • CV Naval Bomber Air Range: +10.0%
  • CV Naval Bomber Naval Bombing: +10.0%
Idea generic air manufacturer 3.png Handley Page Flag of Canada Canada Aircraft Designer Heavy aircraft designer
  • Air Equipment Research Time: -10.0%
  • Strategic Bomber Ground Bombing: +10.0%
Idea inglis company.png John Inglis and Company Flag of Canada Canada Materiel Designer Support Equipment Designer
  • Support Unit Research Time: -10.0%
Idea small arms limited.png Small Arms Limited Flag of Canada Canada Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea montreal lab.png Montreal Lab Flag of Canada Canada Industrial Concern Electronics Concern
  • Electronics Research Time: -10.0%
Idea polymer corporation.png Polymer Corporation Flag of Canada Canada Industrial Concern Refining concern
  • Synthetic Resources Research Time: -10.0%
  • Industrial Research Time: -5.0%
Idea generic naval manufacturer 3.png Jiangnan Shipyard Group Flag of China China
Flag of Communist China Communist China
Flag of Guangxi Clique Guangxi Clique
Flag of Manchukuo Manchukuo
Flag of Mengkukuo Mengkukuo
Flag of Shanxi Shanxi
Flag of Sinkiang Sinkiang
Flag of Xibei San Ma Xibei San Ma
Flag of Yunnan Yunnan
Ship Designer Coastal Defense Fleet Designer
    Naval Research Time: -10.0%
    Carrier Production Cost: -25.00%
    Carrier Deck Size: -25%
    Carrier Max Range: -50%
Idea chi camco.png CAMCO Flag of China China
Flag of Communist China Communist China
Flag of Guangxi Clique Guangxi Clique
Flag of Manchukuo Manchukuo
Flag of Shanxi Shanxi
Flag of Sinkiang Sinkiang
Flag of Xibei San Ma Xibei San Ma
Flag of Yunnan Yunnan
Aircraft Designer Medium aircraft designer
  • Air Equipment Research Time: -10.0%
  • Heavy Fighter Reliability: +20.0%
  • Tactical Bomber Reliability: +20.0%
Idea chi camco.png CAMCO - Fighter Division Flag of China China
Flag of Communist China Communist China
Flag of Guangxi Clique Guangxi Clique
Flag of Manchukuo Manchukuo
Flag of Shanxi Shanxi
Flag of Sinkiang Sinkiang
Flag of Xibei San Ma Xibei San Ma
Flag of Yunnan Yunnan
Aircraft Designer Medium aircraft designer
  • Air Research Time: -10.0%
  • Fighter Agility: +5%
  • Fighter Air Attack: +10%
  • Heavy Fighter Reliability: +20%
  • Tactical Bomber Reliability: +20%
  • Waking the Tiger icon.png Available only with the Waking the Tiger DLC enabled.
  • Has completed focus Local Fighter Production
Idea chi camco.png CAMCO - Bomber Division Flag of China China
Flag of Communist China Communist China
Flag of Guangxi Clique Guangxi Clique
Flag of Manchukuo Manchukuo
Flag of Shanxi Shanxi
Flag of Sinkiang Sinkiang
Flag of Xibei San Ma Xibei San Ma
Flag of Yunnan Yunnan
Aircraft Designer Medium aircraft designer
  • Air Research Time: -10.0%
  • Fighter Agility: +5%
  • Fighter Air Attack: +10%
  • Tactical Bomber Range: +10%
  • Tactical Bomber Ground Attack: +10%
  • Close Air Support Range: +10%
  • Close Air Support Ground Attack: +10%
  • Heavy Fighter Reliability: +20%
  • Tactical Fighter Reliability: +20%
  • Waking the Tiger icon.png Available only with the Waking the Tiger DLC enabled.
  • Has completed focus Local Bomber Production
Idea generic artillery manufacturer 1.png Taiyuan Arsenal Flag of China China
Flag of Communist China Communist China
Flag of Guangxi Clique Guangxi Clique
Flag of Manchukuo Manchukuo
Flag of Shanxi Shanxi
Flag of Sinkiang Sinkiang
Flag of Xibei San Ma Xibei San Ma
Flag of Yunnan Yunnan
Material Designer Artillery Designer
  • Artillery Research Time: -10%
Idea generic motorized equipment manufacturer 1.png Liaoning Arsenal Flag of China China
Flag of Communist China Communist China
Flag of Guangxi Clique Guangxi Clique
Flag of Manchukuo Manchukuo
Flag of Shanxi Shanxi
Flag of Sinkiang Sinkiang
Flag of Xibei San Ma Xibei San Ma
Flag of Yunnan Yunnan
Material Designer Motorized Equipment Designer
  • Motorization Research Time: -10%
Idea generic infantry equipment manufacturer 1.png Hanyan Arsenal Flag of China China
Flag of Communist China Communist China
Flag of Guangxi Clique Guangxi Clique
Flag of Manchukuo Manchukuo
Flag of Shanxi Shanxi
Flag of Sinkiang Sinkiang
Flag of Xibei San Ma Xibei San Ma
Flag of Yunnan Yunnan
Material Designer Infantry Equipment Designer
  • Weapons and Equipment Research Time: -10%
Idea generic infantry equipment manufacturer 2.png Mukden Arsenal Flag of China China
Flag of Communist China Communist China
Flag of Guangxi Clique Guangxi Clique
Flag of Manchukuo Manchukuo
Flag of Shanxi Shanxi
Flag of Sinkiang Sinkiang
Flag of Xibei San Ma Xibei San Ma
Flag of Yunnan Yunnan
Material Designer Infantry Equipment Designer
  • Weapons and Equipment Research Time: -10%
Idea generic tank manufacturer 1.png CKD Flag of Czechoslovakia Czechoslovakia Tank Designer Tank Designer
  • Armor Research Time: -10.0%
  • Armor Reliability: +5.0%
Idea generic air manufacturer 1.png Avia Flag of Czechoslovakia Czechoslovakia Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea generic air manufacturer 2.png Aero Flag of Czechoslovakia Czechoslovakia Aircraft Designer Medium aircraft designer
  • Air Equipment Research Time: -10.0%
  • Heavy Fighter Reliability: +20.0%
  • Tactical Bomber Reliability: +20.0%
Idea generic air manufacturer 3.png LETOV Flag of Czechoslovakia Czechoslovakia Aircraft Designer Heavy aircraft designer
  • Air Equipment Research Time: -10.0%
  • Strategic Bomber Ground Bombing: +10.0%
Idea generic air manufacturer 3.png Zbrojovka Brno Flag of Czechoslovakia Czechoslovakia Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea generic artillery manufacturer 2.png Skoda Flag of Czechoslovakia Czechoslovakia Materiel Designer Artillery Designer
  • Artillery Research Time: -10.0%
Idea generic motorized equipment manufacturer 2.png Praga Flag of Czechoslovakia Czechoslovakia Materiel Designer Motorized Equipment Designer
  • Motorization Research Time: -10.0%
Idea generic naval manufacturer 1.png Burmeister & Wain Flag of Denmark Denmark Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea generic air manufacturer 3.png HTK Orlogsvaerftet Flag of Denmark Denmark Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea generic infantry equipment manufacturer 2.png DISA Flag of Denmark Denmark Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea generic naval manufacturer 3.png Paldiski Port Flag of Estonia Estonia Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea generic infantry equipment manufacturer 3.png Arsenal Tallinn Flag of Estonia Estonia Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea generic naval manufacturer 1.png Crichton-Vulcan OY Flag of Finland Finland Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea generic air manufacturer 3.png Valtion lentokonetehdas Flag of Finland Finland Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea renault.png Renault Flag of France France Tank Designer Heavy tank designer
  • Armor Research Time: -10.0%
  • Armor Armor Value: +5.0%
  • Armor Hard Attack: +5.0%
Generic tank manufacturer 2.png AMX Flag of France France Tank Designer Mobile tank designer
  • Armor Research Time: -10.0%
  • Armor Maximum Speed: +5.0%
  • Armor Reliability: +10.0%
Idea fcm.png FCM Flag of France France Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea morane saulnier.png Morane-Saulnier Flag of France France Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea bloch.png Bloch Flag of France France Aircraft Designer Medium aircraft designer
  • Air Equipment Research Time: -10.0%
  • Heavy Fighter Reliability: +20.0%
  • Tactical Bomber Reliability: +20.0%
Idea amiot.png Amiot Flag of France France Aircraft Designer Heavy aircraft designer
  • Air Equipment Research Time: -10.0%
  • Strategic Bomber Ground Bombing: +10.0%
Idea levasseur.png Levasseur Flag of France France Aircraft Designer Naval aircraft designer
  • Air Equipment Research Time: -10.0%
  • Naval Bomber Air Range: +10.0%
  • Naval Bomber Naval Bombing: +10.0%
  • CV Naval Bomber Air Range: +10.0%
  • CV Naval Bomber Naval Bombing: +10.0%
Idea somua.png SOMUA Flag of France France Materiel Designer Motorized Equipment Designer
  • Motorization Research Time: -10.0%
Idea mas.png MAS Flag of France France Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea schneider.png Schneider Flag of France France Materiel Designer Artillery Designer
  • Artillery Research Time: -10.0%
Idea famh.png FAMH Flag of France France Industrial Concern Industrial Concern
  • Industrial Research Time: -10.0%
Idea porsche.png Porsche Flag of German Reich German Reich Tank Designer Heavy tank designer
  • Armor Research Time: -10.0%
  • Armor Armor Value: +5.0%
  • Armor Hard Attack: +5.0%
Idea henschel.png Henschel Flag of German Reich German Reich Tank Designer Mobile tank designer
  • Armor Research Time: -10.0%
  • Armor Maximum Speed: +5.0%
  • Armor Reliability: +10.0%
Idea MAN.png MAN Flag of German Reich German Reich Tank Designer Tank designer
  • Armor Research Time: -10.0%
  • Armor Reliability: +5.0%
  • Armor Soft Attack: +5.0%
Idea germaniawerft.png Germaniawerft Flag of German Reich German Reich Ship Designer Atlantic fleet designer
  • Naval Research Time: -10.0%
  • Carrier Armor Value: +50.0%
  • Capital Ship Armor Value: +10.0%
  • Capital Ship Attack: +10.0%
Idea blohm und voss.png Blohm & Voss Flag of German Reich German Reich Ship Designer Raiding fleet designer
  • Naval Research Time: -10.0%
  • Carrier Surface Visibility: -10.0%
  • Carrier Naval Speed: +10.0%
  • Carrier Carrier Size: -10.0%
  • Capital Ship Surface Visibility: -10.0%
  • Capital Ship Naval Speed: +10.0%
  • Capital Ship Attack: -10.0%
  • Screen Ship Surface Visibility: -10.0%
  • Screen Ship Naval Speed: +10.0%
  • Submarine Sub Visibility: -10.0%
  • Submarine Surface Visibility: -10.0%
  • Submarine Naval Speed: +10.0%
Idea messerschmitt.png Messerschmitt Flag of German Reich German Reich Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea junkers.png Junkers Flag of German Reich German Reich Aircraft Designer CAS Designer
  • Air Equipment Research Time: -10.0%
  • Close Air Support Air Ground Attack: +10.0%
  • Close Air Support Reliability: +10.0%
  • Carrier CAS Air Ground Attack: +10.0%
  • Carrier CAS Reliability: +10.0%
Idea focke wulf.png Focke Wulf Flag of German Reich German Reich Aircraft Designer Medium aircraft designer
  • Air Equipment Research Time: -10.0%
  • Heavy Fighter Reliability: +20.0%
  • Tactical Bomber Reliability: +20.0%
Idea heinkel.png Heinkel Flag of German Reich German Reich Aircraft Designer Heavy aircraft designer
  • Air Equipment Research Time: -10.0%
  • Strategic Bomber Ground Bombing: +10.0%
Idea dornier.png Dornier Flag of German Reich German Reich Aircraft Designer Naval aircraft designer
  • Air Equipment Research Time: -10.0%
  • Naval Bomber Air Range: +10.0%
  • Naval Bomber Naval Bombing: +10.0%
  • CV Naval Bomber Air Range: +10.0%
  • CV Naval Bomber Naval Bombing: +10.0%
Idea rheinmetall.png Rheinmetall Flag of German Reich German Reich Materiel Designer Artillery Designer
  • Artillery Research Time: -10.0%
Idea mauser.png Mauser Flag of German Reich German Reich Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea opel.png Opel Flag of German Reich German Reich Materiel Designer Motorized Equipment Designer
  • Motorization Research Time: -10.0%
Idea ig faben.png IG Farben Flag of German Reich German Reich Industrial Concern Refining concern
  • Industrial Research Time: -5.0%
  • Synth Resources Research Time: -10.0%
Idea krupp.png Krupp Flag of German Reich German Reich Industrial Concern Industrial Concern
  • Industrial Research Time: -10.0%
Idea siemens.png Siemens Flag of German Reich German Reich Industrial Concern Electronics Concern
  • Electronics Research Time: -10.0%
Idea generic naval manufacturer 1.png Royal Hellenic Naval Shipyard Flag of Greece Greece Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea generic air manufacturer 3.png GNAF Flag of Greece Greece Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea generic air manufacturer 2.png M.W. Aircraft Flag of Hungary Hungary Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea fiat.png Fiat Flag of Italy Italy Tank Designer Tank Designer
  • Armor Research Time: -10.0%
  • Armor Reliability: +5.0%
Idea crda.png CRDA Flag of Italy Italy Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea macchi.png Macchi Flag of Italy Italy Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea savoia marchetti.png Savoia-Marchetti Flag of Italy Italy Aircraft Designer Medium aircraft designer
  • Air Equipment Research Time: -10.0%
  • Heavy Fighter Reliability: +20.0%
  • Tactical Bomber Reliability: +20.0%
Idea caproni.png Caproni Flag of Italy Italy Aircraft Designer Naval aircraft designer
  • Air Equipment Research Time: -10.0%
  • Naval Bomber Air Range: +10.0%
  • Naval Bomber Naval Bombing: +10.0%
  • CV Naval Bomber Air Range: +10.0%
  • CV Naval Bomber Naval Bombing: +10.0%
Idea piaggio.png Piaggio Flag of Italy Italy Aircraft Designer Heavy aircraft designer
  • Air Equipment Research Time: -10.0%
  • Strategic Bomber Ground Bombing: +10.0%
Idea beretta.png Beretta Flag of Italy Italy Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea lancia.png Lancia Flag of Italy Italy Materiel Designer Motorized Equipment Designer
  • Motorization Research Time: -10.0%
Idea breda.png Breda Flag of Italy Italy Materiel Designer Artillery Designer
  • Artillery Research Time: -10.0%
Idea danieli.png Danieli Flag of Italy Italy Industrial Concern Industrial Concern
  • Industrial Research Time: -10.0%
Idea osaka army arsenal.png Osaka Army Arsenal Flag of Japan Japan Tank Designer Tank Designer
  • Armor Research Time: -10.0%
  • Armor Reliability: +5.0%
Idea kure naval arsenal.png Kure Naval Arsenal Flag of Japan Japan Ship Designer Atlantic fleet designer
  • Naval Research Time: -10.0%
  • Carrier Armor Value: +50.0%
  • Capital Ship Armor Value: +10.0%
  • Capital Ship Attack: +10.0%
Idea yokosuka naval arsenal.png Yokosuka Naval Arsenal Flag of Japan Japan Ship Designer Pacific fleet designer
  • Naval Research Time: -10.0%
  • Carrier Carrier Size: +25.0%
  • Carrier Armor Value: -15.0%
  • Carrier Naval Range: +25.0%
  • Capital Ship Naval Range: +25.0%
  • Screen Ship Naval Range: +25.0%
  • Submarine Naval Range: +25.0%
Idea maizuru naval arsenal.png Maizuru Naval Arsenal Flag of Japan Japan Ship Designer Escort fleet designer
  • Naval Research Time: -10.0%
  • Screen Ship Naval Range: +30.0%
  • Screen Ship Sub Detection: +10.0%
  • Screen Ship Naval Speed: +10.0%
  • Screen Ship Build Cost Ic: +10.0%
Idea sasebo naval arsenal.png Sasebo Naval Arsenal Flag of Japan Japan Ship Designer Coastal Defense fleet designer
  • Naval Research Time: -10.0%
  • Carrier Build Cost Ic: -25.0%
  • Carrier Carrier Size: -20.0%
  • Carrier Naval Range: -50.0%
  • Capital Ship Build Cost Ic: -25.0%
  • Capital Ship Armor Value: -20.0%
  • Capital Ship Attack: -20.0%
  • Capital Ship Naval Range: -50.0%
  • Screen Ship Build Cost Ic: -25.0%
  • Screen Ship Naval Range: -50.0%
  • Submarine Build Cost Ic: -25.0%
  • Submarine Naval Range: -50.0%
Idea mitsubishi.png Mitsubishi Flag of Japan Japan Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea aichi.png Aichi Flag of Japan Japan Aircraft Designer Medium aircraft designer
  • Air Equipment Research Time: -10.0%
  • Heavy Fighter Reliability: +20.0%
  • Tactical Bomber Reliability: +20.0%
Idea nakajima.png Nakajima Flag of Japan Japan Aircraft Designer Heavy aircraft designer
  • Air Equipment Research Time: -10.0%
  • Strategic Bomber Ground Bombing: +10.0%
Idea yokosuka.png Yokosuka Flag of Japan Japan Aircraft Designer Naval aircraft designer
  • Air Equipment Research Time: -10.0%
  • Naval Bomber Air Range: +10.0%
  • Naval Bomber Naval Bombing: +10.0%
  • CV Naval Bomber Air Range: +10.0%
  • CV Naval Bomber Naval Bombing: +10.0%
Idea tokyo arsenal.png Tokyo Arsenal Flag of Japan Japan Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea nissan.png Nissan Flag of Japan Japan Materiel Designer Motorized Equipment Designer
  • Motorization Research Time: -10.0%
Idea kawasaki.png Kawasaki Flag of Japan Japan Industrial Concern Industrial Concern
  • Industrial Research Time: -10.0%
Idea sumitomo.png Sumitomo Flag of Japan Japan Industrial Concern Electronics Concern
  • Electronics Research Time: -10.0%
Idea generic industrial concern 2.png Idemitsu Kosan Flag of Japan Japan Industrial Concern Refining concern
  • Industrial Research Time: -5.0%
  • Synth Resources Research Time: -10.0%
Idea generic naval manufacturer 2.png LKOD Flag of Latvia Latvia Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea generic air manufacturer 1.png VEF Flag of Latvia Latvia Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea generic air manufacturer 3.png ANBO Flag of Lithuania Lithuania Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea generic air manufacturer 1.png TGA Flag of Mexico Mexico Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea generic infantry equipment manufacturer 2.png Fabrica Nacional de Armas Flag of Mexico Mexico Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea generic artillery manufacturer 3.png COMESA Flag of Mexico Mexico Materiel Designer Artillery Designer
  • Artillery Research Time: -10.0%
Idea generic naval manufacturer 1.png NSM Amsterdam Flag of Netherlands Netherlands Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea generic air manufacturer 3.png Fokker Flag of Netherlands Netherlands Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea generic air manufacturer 2.png Koolhoven Flag of Netherlands Netherlands Aircraft Designer Medium aircraft designer
  • Air Equipment Research Time: -10.0%
  • Heavy Fighter Reliability: +20.0%
  • Tactical Bomber Reliability: +20.0%
Idea generic motorized equipment manufacturer 3.png DAF Trucks Flag of Netherlands Netherlands Materiel Designer Motorized Equipment Designer
  • Motorization Research Time: -10.0%
Idea generic artillery manufacturer 1.png A. I. Hembrug Flag of Netherlands Netherlands Materiel Designer Artillery Designer
  • Artillery Research Time: -10.0%
Idea generic industrial concern 1.png Royal Dutch Shell Flag of Netherlands Netherlands Industrial Concern Industrial Concern
  • Industrial Research Time: -10.0%
Idea generic electronics concern 1.png Philips Flag of Netherlands Netherlands Industrial Concern Electronics Concern
  • Electronics Research Time: -10.0%
Idea nz railways.png New Zealand Railways Flag of New Zealand New Zealand Tank Designer Mobile tank designer
  • Armor Research Time: -10.0%
  • Armor Maximum Speed: +5.0%
  • Armor Reliability: +10.0%
Idea christchurch workshops.png Christchurch Workshops Flag of New Zealand New Zealand Tank Designer Heavy tank designer
  • Armor Research Time: -10.0%
  • Armor Armor Value: +5.0%
  • Armor Hard Attack: +5.0%
Idea st mary bay ship.png Saint Mary's Bay Shipbuilding Flag of New Zealand New Zealand Ship Designer Escort fleet designer
  • Naval Research Time: -10.0%
  • Screen Ship Naval Range: +30.0%
  • Screen Ship Sub Detection: +10.0%
  • Screen Ship Naval Speed: +10.0%
  • Screen Ship Build Cost Ic: +10.0%
Idea port chalmers shipbuilding.png Port Chalmers's Shipbuilding Flag of New Zealand New Zealand Ship Designer Pacific fleet designer
  • Naval Research Time: -10.0%
  • Carrier Carrier Size: +25.0%
  • Carrier Armor Value: -15.0%
  • Carrier Naval Range: +25.0%
  • Capital Ship Naval Range: +25.0%
  • Screen Ship Naval Range: +25.0%
  • Submarine Naval Range: +25.0%
Idea charlton mw.png Charlton Motor Workshops Flag of New Zealand New Zealand Materiel Designer Motorized Equipment Designer
  • Motorization Research Time: -10.0%
Idea wairarapa ranches.png Hallam Baird Flag of New Zealand New Zealand Industrial Concern Industrial Concern
  • Industrial Research Time: -10.0%
Idea generic naval manufacturer 1.png Horten Naval Yard Flag of Norway Norway Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea generic air manufacturer 1.png Marinens Flyvebaatfabrikk Flag of Norway Norway Aircraft Designer Naval aircraft designer
  • Air Equipment Research Time: -10.0%
  • Naval Bomber Air Range: +10.0%
  • Naval Bomber Naval Bombing: +10.0%
  • CV Naval Bomber Air Range: +10.0%
  • CV Naval Bomber Naval Bombing: +10.0%
Idea generic air manufacturer 2.png Kjeller Flyfabrikk Flag of Norway Norway Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea generic infantry equipment manufacturer 1.png Kongsberg Våpenfabrikk Flag of Norway Norway Materiel Designer Artillery Designer
  • Artillery Research Time: -10.0%
Idea generic infantry equipment manufacturer 2.png Raufoss Ammunisjonsfabrikker Flag of Norway Norway Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea generic motorized equipment manufacturer 3.png Hønefoss Karosserifabrikk Flag of Norway Norway Materiel Designer Motorized Equipment Designer
  • Motorization Research Time: -10.0%
Idea NOR tandbergs radiofabrikk.png Tandbergs Radiofabrikk Flag of Norway Norway Industrial Concern Electronics Concern
  • Electronics Research Time: -10.0%
Idea generic refining concern 1.png Norsk Hydro Flag of Norway Norway Industrial Concern Refining concern
  • Industrial Research Time: -5.0%
  • Synth Resources Research Time: -10.0%
Idea PZinz.png PZinż Flag of Poland Poland Tank Designer Tank Designer
  • Armor Research Time: -10.0%
  • Armor Reliability: +5.0%
Idea generic naval manufacturer 1.png Stocznia Gdynia Flag of Poland Poland Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea PWS.png PWS Flag of Poland Poland Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea PZL.png PZL Flag of Poland Poland Aircraft Designer Medium aircraft designer
  • Air Equipment Research Time: -10.0%
  • Heavy Fighter Reliability: +20.0%
  • Tactical Bomber Reliability: +20.0%
Idea FB.png FB Flag of Poland Poland Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea LRL.png LRL Flag of Poland Poland Materiel Designer Motorized Equipment Designer
  • Motorization Research Time: -10.0%
Idea SMPA.png SMPA Flag of Poland Poland Materiel Designer Artillery Designer
  • Artillery Research Time: -10.0%
Idea PKP.png PKP Flag of Poland Poland Industrial Concern Industrial Concern
  • Industrial Research Time: -10.0%
Idea AVA.png AVA Flag of Poland Poland Industrial Concern Electronics Concern
  • Electronics Research Time: -10.0%
Idea generic naval manufacturer 1.png Arsenal do Alfeite Flag of Portugal Portugal Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea generic air manufacturer 1.png OGMA Flag of Portugal Portugal Aircraft Designer Light aircraft designer
  • Light Aircraft Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea generic infantry equipment manufacturer 2.png Fabrica de Material de Guerra Flag of Portugal Portugal Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea generic tank manufacturer 3.png PZinż Flag of Romania Romania Tank Designer Tank Designer
  • Armor Research Time: -10.0%
  • Armor Reliability: +5.0%
Idea generic naval manufacturer 2.png Constanta Shipyard Flag of Romania Romania Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea generic air manufacturer 2.png IAR Flag of Romania Romania Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea generic tank manufacturer 3.png Iscor Flag of South Africa South Africa Tank Designer Tank Designer
  • Armor Research Time: -10.0%
  • Armor Reliability: +5.0%
  • Armor Soft attack: +5.0%
Idea morozov design bureau.png Morozov Design Bureau Flag of Soviet Union Soviet Union Tank Designer Mobile tank designer
  • Armor Research Time: -10.0%
  • Armor Maximum Speed: +5.0%
  • Armor Reliability: +10.0%
Idea astrov design bureau.png Astrov Design Bureau Flag of Soviet Union Soviet Union Tank Designer Tank designer
  • Armor Research Time: -10.0%
  • Armor Reliability: +5.0%
  • Armor Soft Attack: +5.0%
Idea okmo.png OKMO Flag of Soviet Union Soviet Union Tank Designer Heavy tank designer
  • Armor Research Time: -10.0%
  • Armor Armor Value: +5.0%
  • Armor Hard Attack: +5.0%
Idea nevskoye design bureau.png Nevskoye Design Bureau Flag of Soviet Union Soviet Union Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea mig design bureau.pnh.png MiG Design Bureau Flag of Soviet Union Soviet Union Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea ilyushin design bureau.png Ilyushin Design Bureau Flag of Soviet Union Soviet Union Aircraft Designer Medium aircraft designer
  • Air Equipment Research Time: -10.0%
  • Heavy Fighter Reliability: +20.0%
  • Tactical Bomber Reliability: +20.0%
Idea tupolev design bureau.png Tupolev Design Bureau Flag of Soviet Union Soviet Union Aircraft Designer Heavy aircraft designer
  • Air Equipment Research Time: -10.0%
  • Strategic Bomber Ground Bombing: +10.0%
Idea yakovlev design bureau.png Yakovlev Design Bureau Flag of Soviet Union Soviet Union Aircraft Designer Naval aircraft designer
  • Air Equipment Research Time: -10.0%
  • Naval Bomber Air Range: +10.0%
  • Naval Bomber Naval Bombing: +10.0%
  • CV Naval Bomber Air Range: +10.0%
  • CV Naval Bomber Naval Bombing: +10.0%
Idea grabin design bureau.png Grabin Design Bureau Flag of Soviet Union Soviet Union Materiel Designer Artillery Designer
  • Artillery Research Time: -10.0%
Idea tula arms plant.png Tula Arms Plant Flag of Soviet Union Soviet Union Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea gaz.png GAZ Flag of Soviet Union Soviet Union Materiel Designer Motorized Equipment Designer
  • Motorization Research Time: -10.0%
  • Mot Rockets Research Time: -50.0%
Idea stalingrad tractor factory.png Stalingrad Tractor Factory Flag of Soviet Union Soviet Union Industrial Concern Industrial Concern
  • Industrial Research Time: -10.0%
Idea leningrad polytechnical institute.png Leningrad Industrial Institute Flag of Soviet Union Soviet Union Industrial Concern Electronics Concern
  • Electronics Research Time: -10.0%
Idea generic naval manufacturer 3.png SECN Flag of Spain Spain Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea generic air manufacturer 2.png CASA Flag of Spain Spain Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Generic tank manufacturer 2.png AB Landsverk Flag of Sweden Sweden Tank Designer Tank Designer
  • Armor Research Time: -10.0%
  • Armor Reliability: +5.0%
Idea generic naval manufacturer 1.png Marinverkstäderna Flag of Sweden Sweden Ship Designer Coastal Defense fleet designer
  • Naval Research Time: -10.0%
  • Carrier Build Cost Ic: -25.0%
  • Carrier Carrier Size: -20.0%
  • Carrier Naval Range: -50.0%
  • Capital Ship Build Cost Ic: -25.0%
  • Capital Ship Armor Value: -20.0%
  • Capital Ship Attack: -20.0%
  • Capital Ship Naval Range: -50.0%
  • Screen Ship Build Cost Ic: -25.0%
  • Screen Ship Naval Range: -50.0%
  • Submarine Build Cost Ic: -25.0%
  • Submarine Naval Range: -50.0%
Idea generic naval manufacturer 2.png AB Götaverken Flag of Sweden Sweden Ship Designer Atlantic fleet designer
  • Naval Research Time: -10.0%
  • Carrier Armor Value: +50.0%
  • Capital Ship Armor Value: +10.0%
  • Capital Ship Attack: +10.0%
Idea generic naval manufacturer 3.png Kockums Flag of Sweden Sweden Ship Designer Raiding fleet designer
  • Naval Research Time: -10.0%
  • Carrier Surface Visibility: -10.0%
  • Carrier Naval Speed: +10.0%
  • Carrier Carrier Size: -10.0%
  • Capital Ship Surface Visibility: -10.0%
  • Capital Ship Naval Speed: +10.0%
  • Capital Ship Attack: -10.0%
  • Screen Ship Surface Visibility: -10.0%
  • Screen Ship Naval Speed: +10.0%
  • Submarine Sub Visibility: -10.0%
  • Submarine Surface Visibility: -10.0%
  • Submarine Naval Speed: +10.0%
Idea generic artillery manufacturer 1.png Bofors Flag of Sweden Sweden Materiel Designer Artillery Designer
  • Artillery Research Time: -10.0%
  • Category Artillery Reliability: +20.0%
Idea generic infantry equipment manufacturer 2.png Husqvarna Vapenfabriks AB Flag of Sweden Sweden Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea scania.png Scania-Vabis Flag of Sweden Sweden Materiel Designer Motorized Equipment Designer
  • Motorization Research Time: -10.0%
Idea generic naval manufacturer 1.png Gölcük NSY Flag of Turkey Turkey Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea generic air manufacturer 2.png THK Flag of Turkey Turkey Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea generic air manufacturer 1.png KTF Flag of Turkey Turkey Aircraft Designer Medium aircraft designer
  • Air Equipment Research Time: -10.0%
  • Heavy Fighter Reliability: +20.0%
  • Tactical Bomber Reliability: +20.0%
Idea generic infantry equipment manufacturer 3.png Istanbul Military Industries Flag of Turkey Turkey Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Vickers armstrong eng.png Vickers-Armstrong Flag of United Kingdom United Kingdom Tank Designer Tank designer
  • Armor Research Time: -10.0%
  • Armor Reliability: +5.0%
  • Armor Soft Attack: +5.0%
Idea yarrow shipbuilders.png Yarrow Shipbuilders Flag of United Kingdom United Kingdom Ship Designer Escort fleet designer
  • Naval Research Time: -10.0%
  • Screen Ship Naval Range: +30.0%
  • Screen Ship Sub Detection: +10.0%
  • Screen Ship Naval Speed: +10.0%
  • Screen Ship Build Cost Ic: +10.0%
Idea harland wolff.png Harland & Wolff Flag of United Kingdom United Kingdom Ship Designer Pacific fleet designer
  • Naval Research Time: -10.0%
  • Carrier Carrier Size: +25.0%
  • Carrier Armor Value: -15.0%
  • Carrier Naval Range: +25.0%
  • Capital Ship Naval Range: +25.0%
  • Screen Ship Naval Range: +25.0%
  • Submarine Naval Range: +25.0%
Idea cammell laird.png Cammell Laird Flag of United Kingdom United Kingdom Ship Designer Atlantic fleet designer
  • Naval Research Time: -10.0%
  • Carrier Armor Value: +50.0%
  • Capital Ship Armor Value: +10.0%
  • Capital Ship Attack: +10.0%
Idea john brown company.png John Brown & Company Flag of United Kingdom United Kingdom Ship Designer Coastal Defense fleet designer
  • Naval Research Time: -10.0%
  • Carrier Build Cost Ic: -25.0%
  • Carrier Carrier Size: -20.0%
  • Carrier Naval Range: -50.0%
  • Capital Ship Build Cost Ic: -25.0%
  • Capital Ship Armor Value: -20.0%
  • Capital Ship Attack: -20.0%
  • Capital Ship Naval Range: -50.0%
  • Screen Ship Build Cost Ic: -25.0%
  • Screen Ship Naval Range: -50.0%
  • Submarine Build Cost Ic: -25.0%
  • Submarine Naval Range: -50.0%
Idea supermarine.png Supermarine Flag of United Kingdom United Kingdom Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea hawker.png Hawker Aircraft Flag of United Kingdom United Kingdom Aircraft Designer CAS Designer
  • Air Equipment Research Time: -10.0%
  • Close Air Support Air Ground Attack: +10.0%
  • Close Air Support Reliability: +10.0%
  • Carrier CAS Air Ground Attack: +10.0%
  • Carrier CAS Reliability: +10.0%
Idea de havilland.png De Havilland Flag of United Kingdom United Kingdom Aircraft Designer Medium aircraft designer
  • Air Equipment Research Time: -10.0%
  • Heavy Fighter Reliability: +20.0%
  • Tactical Bomber Reliability: +20.0%
Idea avro.png Avro Flag of United Kingdom United Kingdom Aircraft Designer Heavy aircraft designer
  • Air Equipment Research Time: -10.0%
  • Strategic Bomber Ground Bombing: +10.0%
Idea fairey aviation.png Fairey Aviation Flag of United Kingdom United Kingdom Aircraft Designer Naval aircraft designer
  • Air Equipment Research Time: -10.0%
  • Naval Bomber Air Range: +10.0%
  • Naval Bomber Naval Bombing: +10.0%
  • CV Naval Bomber Air Range: +10.0%
  • CV Naval Bomber Naval Bombing: +10.0%
Idea rsaf enfield.png RSAF Enfield Flag of United Kingdom United Kingdom Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea vauxhall.png Vauxhall Flag of United Kingdom United Kingdom Materiel Designer Motorized Equipment Designer
  • Motorization Research Time: -10.0%
Idea royal arsenal.png Royal Arsenal Flag of United Kingdom United Kingdom Materiel Designer Artillery Designer
  • Artillery Research Time: -10.0%
Idea aioc.png AIOC Flag of United Kingdom United Kingdom Industrial Concern Industrial Concern
  • Industrial Research Time: -10.0%
Idea english electric.png English Electric Flag of United Kingdom United Kingdom Industrial Concern Electronics Concern
  • Electronics Research Time: -10.0%
Idea marmon herrington.png Marmon-Herrington Flag of United States United States Tank Designer Mobile tank designer
  • Armor Research Time: -10.0%
  • Armor Maximum Speed: +5.0%
  • Armor Reliability: +10.0%
Idea chrysler.png Chrysler Flag of United States United States Tank Designer Tank designer
  • Armor Research Time: -10.0%
  • Armor Reliability: +5.0%
  • Armor Soft Attack: +5.0%
Idea army ordnance department.png Army Ordnance Department Flag of United States United States Tank Designer Heavy tank designer
  • Armor Research Time: -10.0%
  • Armor Armor Value: +5.0%
  • Armor Hard Attack: +5.0%
Idea norfolk naval yard.png Norfolk Naval Yard Flag of United States United States Ship Designer Coastal Defense fleet designer
  • Naval Research Time: -10.0%
  • Carrier Build Cost Ic: -25.0%
  • Carrier Carrier Size: -20.0%
  • Carrier Naval Range: -50.0%
  • Capital Ship Build Cost Ic: -25.0%
  • Capital Ship Armor Value: -20.0%
  • Capital Ship Attack: -20.0%
  • Capital Ship Naval Range: -50.0%
  • Screen Ship Build Cost Ic: -25.0%
  • Screen Ship Naval Range: -50.0%
  • Submarine Build Cost Ic: -25.0%
  • Submarine Naval Range: -50.0%
Idea electric boat company.png Electric Boat Company Flag of United States United States Ship Designer Raiding fleet designer
  • Naval Research Time: -10.0%
  • Carrier Surface Visibility: -10.0%
  • Carrier Naval Speed: +10.0%
  • Carrier Carrier Size: -10.0%
  • Capital Ship Surface Visibility: -10.0%
  • Capital Ship Naval Speed: +10.0%
  • Capital Ship Attack: -10.0%
  • Screen Ship Surface Visibility: -10.0%
  • Screen Ship Naval Speed: +10.0%
  • Submarine Sub Visibility: -10.0%
  • Submarine Surface Visibility: -10.0%
  • Submarine Naval Speed: +10.0%
Idea brooklyn naval yard.png Brooklyn Naval Yard Flag of United States United States Ship Designer Atlantic fleet designer
  • Naval Research Time: -10.0%
  • Carrier Armor Value: +50.0%
  • Capital Ship Armor Value: +10.0%
  • Capital Ship Attack: +10.0%
Idea newport news shipbuilding.png Newport News Shipbuilding Flag of United States United States Ship Designer Pacific fleet designer
  • Naval Research Time: -10.0%
  • Carrier Carrier Size: +25.0%
  • Carrier Armor Value: -15.0%
  • Carrier Naval Range: +25.0%
  • Capital Ship Naval Range: +25.0%
  • Screen Ship Naval Range: +25.0%
  • Submarine Naval Range: +25.0%
Idea north american aviation.png North American Aviation Flag of United States United States Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea lockheed.png Lockheed Flag of United States United States Aircraft Designer Medium aircraft designer
  • Air Equipment Research Time: -10.0%
  • Heavy Fighter Reliability: +20.0%
  • Tactical Bomber Reliability: +20.0%
Idea douglas aircraft company.png Douglas Aircraft Company Flag of United States United States Aircraft Designer CAS Designer
  • Air Equipment Research Time: -10.0%
  • Close Air Support Air Ground Attack: +10.0%
  • Close Air Support Reliability: +10.0%
  • Carrier CAS Air Ground Attack: +10.0%
  • Carrier CAS Reliability: +10.0%
Idea boeing.png Boeing Flag of United States United States Aircraft Designer Heavy aircraft designer
  • Air Equipment Research Time: -10.0%
  • Strategic Bomber Ground Bombing: +10.0%
Idea grumman.png Grumman Flag of United States United States Aircraft Designer Naval aircraft designer
  • Air Equipment Research Time: -10.0%
  • Naval Bomber Air Range: +10.0%
  • Naval Bomber Naval Bombing: +10.0%
  • CV Naval Bomber Air Range: +10.0%
  • CV Naval Bomber Naval Bombing: +10.0%
Idea springfield armory.png Springfield Armory Flag of United States United States Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%
Idea ford motor company.png Ford Motor Company Flag of United States United States Materiel Designer Motorized Equipment Designer
  • Motorization Research Time: -10.0%
Idea rock island arsenal.png Rock Island Arsenal Flag of United States United States Materiel Designer Artillery Designer
  • Artillery Research Time: -10.0%
Idea standard oil california.png Standard Oil of California Flag of United States United States Industrial Concern Industrial Concern
  • Industrial Research Time: -10.0%
Idea general electric.png General Electric Flag of United States United States Industrial Concern Electronics Concern
  • Electronics Research Time: -10.0%
Idea generic naval manufacturer 2.png Jadransko Brodogradiliste Flag of Yugoslavia Yugoslavia Ship Designer Ship Designer
  • Naval Research Time: -10.0%
Idea generic air manufacturer 3.png Ikarus Flag of Yugoslavia Yugoslavia Aircraft Designer Light aircraft designer
  • Air Equipment Research Time: -10.0%
  • Fighter Agility: +10.0%
  • Fighter Maximum Speed: +10.0%
  • Carrier Fighter Agility: +10.0%
  • Carrier Fighter Maximum Speed: +10.0%
Idea generic air manufacturer 2.png Rogozarski Flag of Yugoslavia Yugoslavia Aircraft Designer Medium aircraft designer
  • Air Equipment Research Time: -10.0%
  • Heavy Fighter Reliability: +20.0%
  • Tactical Bomber Reliability: +20.0%
Idea generic air manufacturer 1.png Zmaj Flag of Yugoslavia Yugoslavia Aircraft Designer Heavy aircraft designer
  • Air Equipment Research Time: -10.0%
  • Strategic Bomber Ground Bombing: +10.0%
Idea generic infantry equipment manufacturer 3.png Zastava Arms Flag of Yugoslavia Yugoslavia Materiel Designer Infantry Equipment Designer
  • Small Arms Research Time: -10.0%