From start-ups to scale-ups, sole traders, family businesses, and entrepreneurs, owner-managed businesses come in all structures and sizes, each facing unique challenges. Just like the businesses, those who lead them all have their own aims and ambitions.
At Old Mill, we recognise that all business owner’s aspirations are individual to them, which is why we focus on building long-term relationships with clients and gaining an understanding of your personal aims as well as your business objectives. Once we have a full picture of what you want to achieve, our Owner-Managed Businesses team can collaborate with you to help you realise those goals.
Alongside all the accountancy services you would expect – such as tax planning, Value-Added Tax (VAT) returns, bookkeeping, payroll services, and compliance – we can help you to plan for future business growth using cash flow modelling and financial planning strategies. If you’re looking to expand your owner-managed business through mergers and acquisitions, or seeking investment to take your company to the next level, our corporate finance team is on hand to guide you through the process.
You may be considering handing over the reins via a business sale or succession; our experienced staff will collaborate with you to secure the best outcome for you and your owner-managed business. And when you do decide to take a step back and enjoy the rewards of years of arduous work, we can help you to plan for long-term financial security.
We deliver an individually tailored service to owner-managed businesses across the South West, providing peace of mind while meeting all your personal and professional financial needs. Whatever your aims and aspirations – for yourself and your owner-managed business – we look forward to helping you achieve them.
To chat to us about your plans, get in touch with our Owner Managed Business team or book an appointment at one of our offices in Exeter, Wells, Chippenham and Yeovil.
Jolyon Stonehouse. Head of Owner Managed Businesses.
Ben Tupman, MD, Westbury Packaging
Mark Neath is Chief Executive Officer at Old Mill, based in Exeter. Appointed in 2024, he leads the overall strategic direction of the firm, shaping its long-term vision, maintaining its distinctive culture, and supporting continued growth. He also plays a key role within the wider Kinbrook Group as a Director and board member, contributing to group-level strategy and collaboration across the Group. Mark led the process that culminated in Old Mill joining the Kinbrook Group in 2025, marking a significant milestone in the firm’s continued growth and development.
Mark brings more than 25 years’ experience in Corporate Finance and private company share valuations, with a particular focus on owner-managed businesses. While he no longer works directly with clients in his full-time leadership role, his technical expertise, commercial insight, and understanding of business owners continue to shape his approach as CEO. His background enables him to provide strategic direction to teams supporting businesses through growth, succession, transactions and periods of change, reinforcing Old Mill’s commitment to providing multi-discipline, client-focused advice.
View my biog"Phil and his team have been really helpful in providing advice over a number of years. We truly value their expertise."
