The register
The Practice Insider 500
A finite register of verified independent UK accounting and advisory practices. Every entry is checked against published criteria and confirmed in conversation. It is not a directory — inclusion is the status, and no firm is ranked against another.
0 of 500 practices featured
The founding cohort is being verified now.
Profiles appear here once verification and sign-off are complete. If your practice belongs on this register — or you know one that does — the criteria below explain how entry works.
Entry
By nomination or application.
Entry is against published criteria, verified directly with every firm. Both routes carry the same weight.