Jeff Gravenhorst (born 1962, Danish nationality, independent) has been a member and Deputy Chairman of the Board of Directors since September 2016. Jeff Gravenhorst is a member of the Audit Committee.

Jeff Gravenhorst is Group CEO of ISS. Jeff Gravenhorst is also chairman of the board of directors of Rambøll Gruppen A/S, a member of the board of directors of Danish Crown A/S and a member of the Confederation of Danish Industry’s (DI) Permanent Committee on Business Policies.

Jeff Gravenhorst holds a bachelor in Business Administration and a Master of Science in Business Administration and Auditing, both from Copenhagen Business School.