Ben serves or has served on a range of boards including:
- Director of several privately held companies, including appointments by Perpetual Guardian.
- Chair of Otago University Students Association Advisory Board
- Investment Committee Member Heretaunga Tamatea Settlement Trust
- Board Member of the Judicial Control Authority for Racing
- Ministerial Appointee to Ministry of Social Development Benefits Review Committee
- Board Member of the Southern Health School
- Chairperson of Youthline
- Director Invercargill City Forests Limited / Chair Audit and Risk
- Director New Zealand Thoroughbred Racing (NZTR)
- Member NZTR Integrity Committee / Bloodstock Syndication Panel
