25 Sept 2026 · TrustList Editorial
How a founder should set up a finance and accounting team in 2026
Which finance roles to hire and when, the controls a small company needs, what AI can automate in the close, and the UK rules on MTD,…
8 of 30 accounting firms ranked on evidence in the Q4 2026 edition.
Between them, the 30 accounting firms on this page cover outsourcing (4), accounting (4), tax (4) and information technology (2). 30 of them have written a profile you can read before you get in touch.
TrustList ranking
Q4 2026 edition
8 of 30 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.

GAccountancy Accounting Office (GAccountancy Biuro Rachunkowe) is a bookkeeping practice serving businesses in Poland.
On record: Address in Warszawa

ICF Polska, formally Inter Complex Finans Polska, is an accounting firm in Poland. It keeps books, calculates payroll and prepares tax returns for businesses.
On record: Based in Poland, with offices in Warsaw and Przemyśl

J&M Consulting Sp. z o.o. is a boutique accounting and tax firm with its head office in the Warszawa area, in Józefów, Poland.
On record: Based in Józefów, Warszawa area, Poland · Boutique

Kancelaria Biegłego Rewidenta Anna Obara is a statutory auditor's practice in Warszawa, Poland. It keeps accounting books for clients and also gives tax advice.
On record: Based in Warszawa, Poland

Accounting and tax office in Warszawa serving companies and sole traders across the country, from start-ups to corporations
On record: Based in Warszawa

Also in Poland
Księgowość Warszawa KDS Sp. z o.o. is an accounting firm in Warszawa built specifically for limited liability companies.
On record: Based in Warszawa, Poland
For vendors
The order is earned on evidence: client reviews, vetting, awards and the facts a business states on its own website, which we read and date. Nobody can pay to move up. Add reviews or verified facts to your free profile to move up at the next edition; there are two ways to stand out now, and each one says what it is.
Not on TrustList yet? Add your company or claim its listing, free.
Free
Paid · always labelled
Every other way we rank accounting firms, by what they do and where they are.
Articles on this subject first, then the newest.
25 Sept 2026 · TrustList Editorial
Which finance roles to hire and when, the controls a small company needs, what AI can automate in the close, and the UK rules on MTD,…
10 Oct 2026 · TrustList Editorial
Our count of 84 October items finds 73 named a lead investor, 63 a stage and 6 a company-stated valuation, while none of the 48 customer or…
10 Oct 2026 · TrustList Editorial
Jev answers with yes or no, a pick from a list or a score instead of prose. Andreessen Horowitz leads; Martin Casado joins the board; the…
Jump to another ranked category.
Everything here links back to the same verified catalogue. Pick your next stop.