How the Board operates
The Board meets every two months.
It is made up of:
- two independent Non-Executive Directors, with one appointed by the shareholders as the Board Chair
- five Non-Executive Directors from owner organisations
- an Executive Director, who is the UKSBS Chief Executive Officer
The UKSBS Chief Executive is responsible for the day-to-day operation of the Company following the Business Plan and instructions from the Board, and is supported by the Executive team.
The Board also operates an Audit Committee with two Non-Executive Directors, one of whom is the Chair, and one co-opted member.
Meet the Board

John Clarke, Chair, Non-Executive Director (independent)
John Clarke is a Non-Executive Chair at Companies House, and the MoD Defence Business Services. He has also been a Non-Executive Director with the UK Ordnance Survey, and the Department of Work and Pensions – as part of the Digital Transformation Advisory Committee. He is advisor to private and public bodies on business and digital transformation, and a systemic (team) coach and mentor, helping boards and leadership teams grow and develop.
John is a former partner with EY and has held senior corporate positions including Chief Executive and Chairman at Mind Foundry, Chief Information Officer at Nokia, Chief Technology Officer at Tesco, Interim Chief Operating Officer at the UK Ordnance Survey, and Interim Chief Information Officer at Morrisons and Primark.
He has led a range of large-scale digital transformations, developed global business services, shared services, digital and cyber operations and had led several large-scale corporate transactions.

Richard Semple, CBE, Chief Executive Officer
Richard joined us in 2018 after thirty three years as a Royal Engineer and senior officer in the British Army. In addition to strategic and policy development roles in the Ministry of Defence, he has spent much of his career with responsibility for the delivery of the Army’s engineering and information services across the world.
As a general officer, he held board-level responsibilities for the Army’s equipment fleets, logistics and support services. As the Army’s first Chief Information Officer, he increased information exploitation and directed digital transformation across the organisation. As a technology leader with extensive experience in directing operations and complex programs, Richard brings a valuable insight to UKSBS to maximise the potential of future shared services.

Helen Mills, Non-Executive Director (from DSIT)
Helen is the HR Director at the newly created Department for Science, Innovation and Technology (DSIT). Helen's directorate are responsible for all people-affecting areas of the department, ensuring that the department has the right foundations, a compelling people offer and leads the way in people innovation.
Helen’s previous experience includes Chief People Officer at DFID/ FCDO during the merger and as HR Director at the Department for Exiting the European Union before taking up the broader role as Corporate Centre Director. Helen has also spent time in Cabinet Office as a HR Deputy Director overseeing a wide range of areas including HR Business Partnering, Performance Management, Pay and Policy. Helen is a Fellow of the Chartered Institute of Personnel and Development and has a CIMA advanced Diploma.

David Thomas, Non-Executive Director (from DESNZ)
David has been Chief Financial Officer (CFO) at the Department for Energy Security and Net Zero since March 2023. Prior to that he spent five years as finance director at the Department for Levelling Up, Housing and Communities, and has held a number of other civil service roles including on pensions, household energy efficiency, the environment and EU. He is married with two children.

Claire Pearce, Non-Executive Director (from UKRI)
Claire Pearce is Deputy Director – Business Capability & Change at Innovate UK, part of UKRI.
Claire is an experienced change leader, delivering holistic and people-centred change to create lasting improvements in organisations. Before joining Innovate UK, Claire led change teams in English Heritage and has over 20 years’ experience working in the public sector. Claire is also a Trustee for the Swindon Food Collective.

Sarah Finigan, Non-Executive Director (from UKRI)
Sarah is the Group Financial Controller at UKRI ensuring effective financial control and financial reporting is in place. Prior to this role she was Director of Finance, Compliance and Performance for Optalis an adult social care provider working in partnership with two South East local authorities. Sarah trained as an accountant in the civil service and has held finance roles across government including positions in the Department for Work & Pensions, Cabinet Office, Rural Payments Agency and UK Government Investments.

Carolyn Isaacs, Non-Executive Director (independent)
Carolyn is a finance and transformation leader whose career includes private sector global enterprises. A qualified accountant (FCCA) with an MBA, she has expertise in finance, HR, technology, and business services.
Much of her career was at Diageo plc, holding senior finance positions, before expanding into Technology and HR services. She has successfully led major change programmes across business functions and geographies. Carolyn currently leads Finance Services and Transformation at Dentsu, a global advertising business. She has strong governance experience, having served twelve years as a Pension Trustee, including Investment committee experience for Diageo Pension Trust, and chairing its Audit Committee.