Tax and audit firms in Guernsey

Largest auditor of Guernsey funds; audits 483 funds and sub-funds and leads on total net assets.

Single KPMG practice across Jersey, Guernsey and the Isle of Man, merged in 2021.

Big Four audit, tax and advisory with a long-standing Channel Islands presence across both islands.

Channel Islands practice of EY with a dedicated Guernsey office in St Peter Port.

Channel Islands accountancy practice with Guernsey and Jersey offices and 300+ professionals.

Channel Islands member firm of RSM International, sixth-largest global network.

Trusted adviser offering tax, audit and assurance, advisory and business outsourcing, tracing its roots to 1900, part of a 167-country network.

Independently owned, locally staffed audit, tax, fund and private client practice with a 50-year history, part of a 220-firm international network.

Independent Baker Tilly International member covering audit and assurance, financial reporting, tax, regulatory and IT advisory across both islands.