A concept for the sixth-generation fighter on display at Farnborough International Airshow. (DSEI Gateway)
Canada joins GCAP as first observer nation
By joining GCAP, Canada will gain insight into the programme’s governance and capabilities.
23 JUL 2026
By
Tom
Barlow-Brown
Defence Journalist, DSEI Gateway
Canada has been admitted to GCAP as an observer, which will provide the country with insight into the aircraft programme, without requiring any financial commitments.
An announcement from Canada confirmed its new observer status following a meeting between the defence ministers of the four GCAP nations – Canada, Italy, Japan and the UK – at the Wellington Barracks in London on 21 July.
GCAP was launched in 2022 by Italy, Japan, and the UK to develop a sixth-generation fighter jet. Observer status now gives Canada access to the programme’s governance, capabilities, and industrial framework, along with related security requirements and “wider partnering opportunities”. However, the country will not have a decision-making role in the programme.
UK Prime Minister Andy Burnham said that Canada's new observer status will make "one of the world's most ambitious defence and industrial partnerships" stronger.
Financial commitments and constraints
Politico reported on 14 July that Canada's observer status carries none of the commitments binding the three partner nations and is designed as a pathway to potential deeper involvement rather than full membership.
According to the outlet, an official said that Canada is expected to contribute flight simulation training technology to the programme.
Politico also reported that Japan has resisted admitting new full partners to GCAP, citing concerns that this would delay the currently projected timeline to begin mass production in 2035.
Edgewing contract
The news follows the finalising of a GBP4.6 billion contract on 3 July between Italy, Japan, and the UK with Edgewing – the tri-national joint venture between BAE Systems (UK), Leonardo (Italy), and Japan Aircraft Industrial Enhancement Company (Japan). This contract is intended to advance GCAP by defining the key requirements for the aircraft.
The UK’s Defence Investment Plan, published on 30 June, also details that the country will invest a further GBP8.6 billion into GCAP over the next four years.
Tom
Barlow-Brown
Defence Journalist, DSEI Gateway
Tom Barlow-Brown is a Defence Journalist for DSEI Gateway. Previously he worked as a reporter in the maritime sector covering developments in energy and tech.