9 Oct 2026 · TrustList Editorial
Behavox buys Apiax to add cross-border compliance rules
Apiax, founded in 2017, covers more than 200 jurisdictions; the deal closed with terms undisclosed and existing customers keep their…
135 of 402 accounting firms ranked on evidence in the Q4 2026 edition.
TrustList ranking
Q4 2026 edition
135 of 402 accounting firms ranked on evidence held on 9 October 2026: client reviews, vetting, awards and facts each business states on its own website, which we read and date. Nobody pays to be placed.
Positions are fixed for the quarter; the next edition is due in January 2027.
The SME ranking on this page lists 396 small and medium-sized firms, and 77 of them earned a rank number. Five businesses known to be large are left out. The SME order does not reward age, so newer practices compete on evidence alone. See the SME ranking

Tax · Accounting · Partners
C J Roberts & Partners Ltd is a long-established ACCA chartered accountancy firm in Tyldesley.
On record: Based in Tyldesley, UK

Tax · Accounting · Legal
Campbell Parker is an accountancy and taxation practice based in Reading, Berkshire, with more than 70 years of combined experience among its team.
On record: Based in Reading, Berkshire, UK

Tax · Accounting · Cloud · Also in Reading
Carbon Accountancy is a chartered accountancy firm with its main office in London EC1 and further offices in Reading and Dublin.
On record: Based in London, Reading and Dublin

Books · Administration · Also in London
CASA Accountancy & Bookkeeping Ltd provides bookkeeping, accounts and admin support from Whiteley, near Fareham in Hampshire.
On record: Based in Whiteley, Hampshire

Castle Accounting is an independent firm of chartered accountants and chartered tax advisers working from Nottingham.
On record: Based in Nottingham, United Kingdom · Independent firm

Castletree Consultants Limited is a firm of accountants based in Disley, covering Manchester, East Cheshire, Stockport and North West Derbyshire.
On record: Based in Disley, United Kingdom

Tax · Auditing · Also in Shanghai and Beijing
CEC - China Expert Consulting (China) Limited belongs to a consultancy group that advises companies doing business in China.
On record: Office in United Kingdom

Centora Limited is an accountancy and outsourcing practice in West Horsley, near Leatherhead.
On record: Based in West Horsley, Leatherhead, England

Concept Accountancy Ltd is a firm of accountants in Newcastle upon Tyne that concentrates on limited companies run by their directors.
On record: Based in Newcastle upon Tyne, England

Tax · Accounting · Reporting
Confiance Bizsol Private Limited provides outsourced bookkeeping, accounting and back-office support to businesses. It lists a presence in the USA, UK, Australia and India.
On record: Office in United Kingdom

UK accountancy firm offering tax, compliance and advisory services to startups, recruitment firms and owner-managed businesses
On record: Based in Teddington, England · Owner-managed

Tax · Property · Insurance · Also in United States and London
Coral Accountancy Services is a chartered accountancy practice in North London led by Sujal Shah.
On record: Based in North London, UK · Owner-managed

CoreAdviz Accountants is a London accounting practice that keeps small businesses and individuals compliant with UK tax rules.
On record: Based in London, United Kingdom · Sole trader

Tax · Partners · Government · Also in Edinburgh
Cowan & Partners Ltd. is a firm of accountants and tax advisers in Leith, Edinburgh.
On record: Based in Leith, Edinburgh, Scotland

Cowgills is a firm of chartered accountants and business advisers in the North West of England.
On record: Based in North West England · Owner-managed

Cowley Holmes is an accountancy practice in Bedford made up of chartered and certified accountants and chartered tax advisers.
On record: Based in Bedford, England

Tax · Accounting · Government · Also in Stamford
Cracknell and Co is an accountancy practice in Stamford, Lincolnshire, run by Chartered Management Accountants.
On record: Based in Stamford, Lincolnshire, United Kingdom · Owner-managed

simple · Queries · Goals · Also in Edinburgh
Edinburgh financial advice firm covering pensions, investments, life cover, protection and tax planning for families and small firms
On record: Based in Edinburgh, Scotland

Tax · Accounting · Insurance · Also in Caerphilly and Cardiff
Cardiff and Bridgend accountancy firm offering bookkeeping, year-end accounts, tax and start-up support to small businesses
On record: Based in Cardiff, Wales

Cryer Sandham Limited is an accountancy firm with an office in Reading, Berkshire.
On record: Based in Reading, Berkshire, England

Tax · Also in Redhill and Wales
Cunningham & Company, Ltd. trades as Cunningham & Cunningham Limited, a two-partner chartered accountancy in Reigate, Surrey.
On record: Based in Reigate, Surrey · Family business
Tax · Accounting · Property · Also in Cheadle and Manchester
Cutts and Company Limited, trading as Cutts & Co, is an accountancy practice with an office in Manchester.
On record: Based in Manchester, United Kingdom

CWP Chartered Certified Accountants is an accountancy and business advisory practice with its headquarters in Manchester.
On record: Based in Manchester, England

Tax · Insurance
D & E Accountancy Ltd is an accountancy practice in Hitchin, Hertfordshire, working with clients in Hertfordshire, Bedfordshire and elsewhere in the UK.
On record: Based in Hitchin, Hertfordshire
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Articles on this subject first, then the newest.
9 Oct 2026 · TrustList Editorial
Apiax, founded in 2017, covers more than 200 jurisdictions; the deal closed with terms undisclosed and existing customers keep their…
8 Oct 2026 · TrustList Editorial
Nine of the fifteen tighten duties and six ease terms. Eleven carry a calendar date, the first on 30 October, and Singapore’s rule is not…
7 Oct 2026 · TrustList Editorial
Our news desk records 178 dated obligations from 130 items between 8 October 2026 and 31 March 2027. The week of 26 October is the busiest,…
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