"The association Protocol adopted by the Committee is an integral part of the EU-UK Trade and Cooperation Agreement. The UK will contribute around €2.43 billion

"The association Protocol adopted by the Committee is an integral part of the EU-UK Trade and Cooperation Agreement. The UK will contribute around €2.43 billion per year on average to the EU budget for its participation in Horizon Europe, and roughly €154 million for participation to Copernicus." "Horizon Europe is the EU's key funding programme for research and innovation with a budget of €95.5 billion for 2021-27." It seems the UK bargained well; about €15 billion of payments or about 15% of the whole budget.