Our Leadership Team

Geoffrey K. Oman


Geoff founded the UK’s first ‘Kitchen Design Centre’ in 1969. As Roundel continues to expand, his unrivalled industry insight proves ever valuable in overseeing the Board and its decisions.

Tristram Oman


Appointed to Chief Executive Officer in August 2022, Tristram is responsible for the overall strategic direction of Roundel. With over 10 years in the industry, Tristram has a breadth of experience in the UK contract kitchen market.

Martyn Cole

Chief Operating Officer

Appointed to the board in 2019, Martyn’s leadership abilities, coupled with his passion for sustained and scalable organisation, places him at the forefront of the company's service strategy, which underpins continued business growth.

Katharine Goode

Group Marketing Director

Appointed to the Board in 2020, Katharine is an IoD Certified Board Director and an Associate of the Chartered Institute of Marketing. Katharine brings a broad perspective to the business with over 20 years management experience across a range of industries.