Affinia is the fastest growing wholly owned accounting, tax and business advisory firm in the UK, with offices in London and the South East of England focused on building stronger, more valuable relationships. Affinia is a top 45 accountancy firm with over 300 years of combined sector experience. We take time to understand what matters to you, providing full service and professional expertise in a down-to-earth way. We take great pride in offering accountancy and business advisory advice designed to meet your unique business needs, meaning you can confidently make the right decision for your business, every time.