Tim Slater ACA CTA
Managing Director

Tim Slater is the Managing Director of Harmer Slater and specialises in providing business advice to a wide range of clients, from small privately owned businesses to AIM listed companies and multi-national groups.

Tim’s expertise is in assisting companies with business plans, budgetary control, forecasting and International Financial Reporting Standards and their application to multi-national groups. Tim also has extensive experience of liaising with group auditors of international organisations.

Tim has also acted as Finance Director and Chief Financial Officer for a range of companies, currently acting as interim CFO of two listed companies.


Ransford Agyei-Boamah FCCA ACA 
Operations Director

Ransford specialises in providing audit and assurance services to various entities with specialist focus on UK subsidiaries of large listed and unlisted multi-national companies.

He has extensive experience of working with other professionals (including group auditors) and has also worked on a broad range of transactions including the tax aspects of restructuring UK operations and general advisory services in connection with overseas investment into the UK.

Ransford’s client portfolio covers a range of sectors including manufacturing, media and communications, property investment, retail, schools, software and service companies.


Frances Cummins CTA
Tax Director

Frances offers advice on all aspects of taxation from business start-up through to retirement. Experienced in providing effective and practical solutions to tax problems, Frances concentrates on taking full advantage of opportunities to reduce or defer tax liabilities.