The Verifera Encyclopaedia — Careers edition

ICAS

Verified reference for UK professional registers, credentials and career pathways. Every entry shows its sources and last-verified date — the “Verified by Verifera” mark appears only when all facts are in-window.

Guide

How to check an accountant is qualified — the verification fan-out

Because "accountant" proves nothing, a correct check fans out across the body member registers (ICAEW / ACCA / ICAS / CAI / CIMA / AAT / CIPFA) plus the RSB audit registers — and distinguishes member from practising-certificate holder from registered auditor.

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Register

ICAS — Institute of Chartered Accountants of Scotland

ICAS awards the CA (Chartered Accountant) designation and is both a Recognised Supervisory Body and a Recognised Qualifying Body for statutory audit. Scotland-rooted but global in reach.

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Credential

Practising certificate vs audit registration — the distinction that matters

A chartered member can hold a practising certificate — entitling them to offer public-practice services such as accounts, tax and advisory, with PI insurance and a complaints route — WITHOUT holding the separate, higher audit registration needed to sign audit opinions. "Accountant" is unprotected; "registered auditor" is legally restricted.

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Guide

The four RSBs and five RQBs — who can register and qualify statutory auditors

The FRC recognises four Recognised Supervisory Bodies that can register and supervise statutory auditors — ICAEW, ACCA, ICAS and Chartered Accountants Ireland — and five Recognised Qualifying Bodies that can award the statutory audit qualification: those four plus the AIA.

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Pathway

US CPA and UK membership — no automatic reciprocity

The US CPA is licensed state-by-state, with no automatic UK-US reciprocity for individuals. A long-running ICAS/ICAEW-AICPA mutual-recognition pilot was suspended/allowed to lapse, so a US CPA wanting ICAEW/ICAS membership currently routes through that body's "members of other bodies" assessment — not an automatic swap.

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