Ian Wace

Ian Wace
Wace in 2011
BornJanuary 1963 (age 62)
NationalityBritish
OccupationFinancier
Known forCo-founder and CEO of Marshall Wace Asset Management
Spouse(s)
Joanne Wace
(died 1994)

Fiona Hardy
(m. 1996; div. 2010)

(m. 2012)
Children4 (2 deceased)
RelativesCharles Wace (brother)

Ian Gerald Patrick Wace (born January 1963) is a British financier who co-founded Marshall Wace Asset Management, a London-based hedge fund with Paul Marshall in 1997. He and Marshall, along with another hedge fund manager Arpad Busson, co-founded a children's non-profit, Absolute Return for Kids (ARK) in 2001.