Brighton 2025 summer transfers: Every confirmed signing and sale for Fabian Hurzeler's side

Brighton & Hove Albion narrowly missed out on making UEFA competition in 2024-25, and they will be hoping to go one step further in what will be their ninth straight Premier League season.

However, Fabian Hurzeler's side have lost a number of key players this summer, including Brazilian star Joao Pedro, who made the switch to Chelsea.

Long-term left-back Pervis Estupinian also joined AC Milan for a fee in the region of £17m, but they have retained the services of key midfielder Carlos Baleba.

In terms of incomings, Brighton have welcomed six new faces to the Amex, and here, Sports Mole tracks every new arrival and departure during the Seagulls' 2025 summer transfer window.

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Brighton confirmed transfers in: Summer 2025

Diego Coppola (£9.5m, Hellas Verona)

Tom Watson (£10m, Sunderland)

Do-young Yun (£2m, Daejeon Hana Citizen)

Charalampos Kostoulas (£29.8m, Olympiacos)

Olivier Boscagli (Free, PSV Eindhoven)

Maxim De Cuyper (£17.5m from Club Brugge)

Brighton confirmed transfers out: Summer 2025

Joao Pedro (£60m to Chelsea)

Matt O'Riley (loan to Marseille)

Julio Enciso (undisclosed to Strasbourg)

Tariq Lamptey (undisclosed to Fiorentina)

James Beadle (loan to Birmingham City)

Valentin Barco (undisclosed to Strasbourg)

Facundo Buonanotte (loan to Chelsea)

Igor Julio (loan to West Ham United)

Simon Adingra (£21m to Sunderland)

Evan Ferguson (loan to Roma)

Pervis Estupinan (undisclosed to AC Milan)

Abdallah Sima (£3.9m to Lens)

Louis Flower (free to Crawley Town)

Amario Cozier-Duberry (loan to Bolton Wanderers)

Odel Offiah (undisclosed to Preston North End)

Mark O'Mahony (loan to Reading) 

Ibrahim Osman (loan to Auxerre)

Yoon Do-young (loan to Excelsior Rotterdam)

Kjell Scherpen (undisclosed to Union SG)

Carl Rushworth (loan to Coventry City)

Erian Cashin (loan to Birmingham City)

Kamari Doyle (loan to Reading)

Malick Yalcouye (loan to Swansea City)

Andrew Moran (loan to Los Angeles FC)

Matt O'Riley (loan to Marseille)

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How much have Brighton spent and earned during the summer 2025 transfer window?

Brighton total spend summer 2025: £68.8m

Brighton total income summer 2025: £84.9m

Brighton total profit/loss summer 2025: £16.1m

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Latest Brighton transfer rumours

You can find a complete list of the latest Brighton transfer rumours by clicking here.

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Brighton squad

You can view Brighton's current squad ahead of the 2025-26 season by clicking here.

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