Some elder statesmen of the squad were allowed to depart, while the work of the club's scouting department came to fruition as they also invested in some of Europe's finest young talent.
Keeping Ben White away from the Leeds United and a shrewd free transfer from Liverpool were also highlights of the window for Albion. Scroll down and click through to see their transfer activity.
29. Alex Cochrane
Albion's England U20 left back will spend a year on loan at Tony Bloom's Belgian club Royal Union Saint-Gilloise.
30. Tudor Baluta
A great opportunity here for the young Romanian who sealed a year long loan deal at Dynamo Kiev. He spent a spell on loan last year with Alan Pardew at ADO Den Haag, this year he will be in the Champions League against Barcelona and Juve
31. Percy Tau
On loan at Vincent Kompany's Anderlecht having spent last year at Club Brugge. The South African joined Brighton in 2018 but has not featured in the PL due to work-permit complications.