A quick note: this article is general information, not personal advice. Tax and accounting rules change and everyone's situation is different, so please don't act on anything here without checking how it applies to you. We'd be happy to help — get in touch before making any decisions.
Every profession has a founding moment. For chartered accountancy in England and Wales it came on 11 May 1880, when Queen Victoria granted a royal charter creating the Institute of Chartered Accountants in England and Wales (ICAEW). Nearly a century and a half later, that charter still shapes how the best accountancy firms are trained, regulated and held to account — including ours, here in Rochester. This article tells the story of how the profession came to be, explains what the ICAEW does today and what the letters ACA and FCA actually mean, and sets out why it is worth choosing a firm that is not just ICAEW-registered, but owned and run by a Fellow Chartered Accountant.
Key takeaways
- Chartered accountancy is a Victorian British invention: Scotland's first charter came in 1854, and the ICAEW was created by royal charter on 11 May 1880, uniting five earlier societies of accountants.
- The ICAEW today supports more than 211,600 members and students around the world (on the institute's own published figures as of late 2025), sets examinations, monitors firms and runs a disciplinary regime.
- ACA means Associate Chartered Accountant — the qualification earned after years of exams and supervised training. FCA means Fellow Chartered Accountant, a senior status awarded only after ten or more years of ICAEW membership.
- An ICAEW member firm must carry professional indemnity insurance, follow the institute's ethics code, keep skills current through continuing professional development, hold practising certificates and submit to quality monitoring and discipline.
- When the firm is owned and led by an FCA, those obligations sit with the person whose name is on the door — not with a distant compliance department.
Before the charter: how Victorian Britain invented the accountant
The profession grew out of the railway age. Britain's mid-19th-century boom in railways, banks and joint-stock companies — followed by its spectacular busts — created an urgent need for people who could be trusted to untangle company books, administer bankruptcies and give investors an honest picture of a business. The Companies Acts of the 1850s and 1860s, and the Bankruptcy Act of 1869, put accountants at the centre of commercial life. But at the time, anyone at all could hang out a shingle as an accountant; the capable and the chancers shared the same title (a problem that, remarkably, persists in a different form today).
Scotland moved first: Edinburgh's accountants received a royal charter in 1854, making what became the Institute of Chartered Accountants of Scotland the world's oldest professional accountancy body. In England and Wales, local societies followed — Liverpool and London in 1870, Manchester in 1871, a national society in 1872 and Sheffield in 1877. The word "chartered" was the whole point: a royal charter turned a loose trade into a profession with entrance examinations, ethical rules and the power to expel wrongdoers.
1880: the ICAEW's royal charter
On 11 May 1880 the five societies merged into a single national body under royal charter: the Institute of Chartered Accountants in England and Wales. Membership began at under 600; within a decade the institute had established examinations, a code of conduct and, by 1893, its grand headquarters at Chartered Accountants' Hall in the City of London — a building designed to make a statement that accountancy had arrived as a profession to rank alongside law and medicine. The institute's own historical archive is a genuinely good read if this period interests you.
The charter model proved durable because it solved the trust problem elegantly. The Crown granted the privilege of the title "Chartered Accountant"; in exchange, the institute policed its members far more strictly than the law required of anyone else. That bargain — privilege in exchange for accountability — is still the foundation of what chartered accountancy means today.
The ICAEW today
The modern ICAEW is one of the world's largest professional accountancy bodies, supporting more than 211,600 members and students across around 150 countries on its own figures published in late 2025. It is not a trade club. It sets and examines the ACA qualification, licenses firms to practise, supervises them for anti-money-laundering compliance, monitors the quality of their work through practice assurance reviews, and runs an independent regulatory and disciplinary regime that can investigate complaints, fine members and strike them off. It also holds regulatory roles delegated by government — for audit, insolvency and probate work — which is why "ICAEW Chartered Accountants" on a letterhead is a regulated claim, not a slogan.
ACA and FCA: what the letters mean
Two sets of initials follow ICAEW members' names:
- ACA — Associate Chartered Accountant. Earned by completing the ACA training contract: typically three to five years with an authorised employer, fifteen examinations spanning accounting, audit, tax, law and business strategy, at least 450 days of supervised practical experience, and a structured ethics programme.
- FCA — Fellow Chartered Accountant. A senior designation available only to members with ten or more years of ICAEW membership who have kept their professional development and standing in good order. Fellowship signals long, sustained experience at a professional standard — there is no shortcut to it.
One point of honest clarification, because the abbreviation confuses people: in an accountancy context FCA means Fellow Chartered Accountant. It is nothing to do with the Financial Conduct Authority, which regulates financial services firms and happens to share the initials.
Why an ICAEW member firm owned and run by an FCA matters
Plenty of firms employ a qualified accountant somewhere in the building. It is a different thing altogether when the firm itself is an ICAEW member firm and its owner — the person responsible for your work — is a Fellow. Here is what that combination guarantees:
- A practising certificate. An ICAEW member offering services to the public must hold a practising certificate — being qualified is not, by itself, enough. The certificate is renewed annually and can be withdrawn.
- Professional indemnity insurance. ICAEW firms are required to carry PII, so there is insurance standing behind the advice if something goes wrong. Unregulated advisers may carry none.
- A binding ethics code. Integrity, objectivity, competence, confidentiality and professional behaviour are enforceable obligations for members, not aspirations.
- Continuing professional development. Members must keep their knowledge current every year and be able to demonstrate it — essential in a field where the rules change every Budget.
- Quality monitoring and discipline. The institute reviews member firms' practices, and if a client believes a member has fallen short, the ICAEW can investigate, sanction, fine and ultimately expel. With an unregulated firm, your only remedy is the courts.
- Accountability at the top. When the owner is an FCA, every one of those obligations attaches personally to the person running your engagement. Their name, their certificate, their fellowship — all on the line for your work.
None of this makes unqualified practitioners villains — many do honest work. But accountancy is a service you rely on precisely because you cannot easily check it yourself, and the chartered framework exists to make that reliance safe. If you want the fuller picture of how the different qualifications compare — and how to verify any firm's credentials in five minutes — our companion article on chartered vs certified accountants walks through it step by step.
Chartered accountants in Rochester, Medway and Kent
The history above is not an abstraction for us. Professional Trust Group is an ICAEW member firm based at Kenden Business Park on Medway City Estate, and it is owned and run by Scott Baillie BFP FCA — a Fellow of the very institute chartered in 1880. Businesses, landlords and families looking for chartered accountants in Rochester or across the Medway Towns and wider Kent get the full chartered framework described in this article: qualified oversight of every engagement, fixed fees agreed upfront, and the institute's rules standing behind all of it. Whether that means year-end accounts and corporation tax or personal and family tax planning, the standard is the same.
And in the spirit of the profession's founding bargain — trust in exchange for verifiability — don't take our word for it. The ICAEW's Find a Chartered Accountant directory lets you check any firm's membership, ours included. A firm that has earned its letters will always welcome the check.
If you'd like to talk to a chartered firm about your accounts or tax, book a free intro consultation — a no-obligation conversation to understand your situation and explain how we can help.
