S4 Capital taps Colin Day and Chris Martin for board

Digital advertising group S4 Capital appointed Colin Day to the role of chairman of its audit and risk committee and also named MightyHive co-founder Chris Martin as its new chief operating officer.

S4 said on Tuesday that Day will assume his role with immediate effect, joining the group's board as a non-executive director. Prior to joining S4, Day acted as chairman of Premier Foods, chief executive of Essentra, and chief financial officer of both Reckitt Benckiser and Aegis.

Martin will also assume the COO role with immediate effect.

As of 0955 BST, S4 Capital shares were down 1.67% at 130.39p.

Reporting by Iain Gilbert at Sharecast.com