Bridget Barker


Bridget became the chair of Mainspring in January 2020. Bridget spent over 35 years with Macfarlanes, one of the leading City law firms, where she was head of the Investment Management Group. She focused on advising both managers and investors on private equity and other alternative fund structures as well as financial services regulation.

Stephen Geddes

Chief Executive Officer

Stephen founded Mainspring in 2010, having spent 8 years at Pi Capital as an investment manager then as COO. Prior to that, he was part of the investment team at Eden Capital, strategy analyst at the BBC, and was in corporate finance at Hambros Bank.