Orchid Underwriters Agency LLC named former Lockton Cos. Inc. CEO John Lumelleau chairman of the board.
He succeeds Steve Carlsen, who has served as chairman for the last two years and has been on the board since 2014. Carlsen will remain on the board and will lead a newly created committee.
Lumelleau was also appointed to TowerBrook Capital Partners LP's management advisory board. He served as the CEO of Lockton for 17 years.