Co-Founder and Managing Partner at Overline
Check size: $250K-$1.5M first checks, as published by Overline.
Sean O'Brien invests or supports investments through Overline's published strategy: Back ambitious founders at inception through seed across the Southeast, using a generalist strategy and a regional operator and investor network.
Show the founder insight, first traction, large market, Southeast advantage and the operating or network help needed to reach the next institutional round.
Southeastern founders with deep market insight, early evidence, high ambition and a company capable of winning well beyond the region.
No formal sector pass list is public. Companies outside inception through seed or without meaningful Southeast relevance appear less aligned.