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,…
13 of 22 accounting firms ranked on evidence in the Q4 2026 edition.
Between them, the 22 accounting firms on this page cover outsourcing (2). 22 of them have written a profile you can read before you get in touch.
TrustList ranking
Q4 2026 edition
13 of 22 accounting firms ranked on evidence held on 6 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.

GDF Accounting Office - Kraków, known in Polish as GDF Biuro Rachunkowe, has kept books and run payroll for clients in Kraków, Poland, since 1998.
Why #1: Based in Kraków, Poland · Founded 1998 · Team of 16+, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.

Biuro Rachunkowe WAKAT is an accounting firm in Krakow that has been in the bookkeeping business since 1991.
Why #2: Based in Krakow, Poland · Founded 1991, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Jolanta Dulak Firma Usługowa BENE is a tax advice and accounting practice in Kraków, Poland, set up in 1992.
Why #3: Based in Kraków, Poland · Founded 1992, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

BIUK Biuro księgowe is an accounting practice that has served businesses around Kraków since 1994.
Why #4 (shared): Based in Kraków, Poland, with a second office in Brzezie · Founded 1994, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Kancelaria Podatkowa is a tax practice in Kraków, Poland, and says it has worked in the tax field since 1994.
Why #4 (shared): Based in Kraków, Poland · Founded 1994, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Exact Kancelaria Prawno- Podatkowa runs an accounting office in Krakow, Poland, that was set up in 1996. The site is written in the local language.
Why #6: Based in Krakow, Poland · Founded 1996 · One-person, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Florkowska & Konarski Sp. z o. o is a practice offering tax advice, accounting advice and statutory audit, set up in Kraków in 2001.
Why #7: Based in Kraków · Founded 2001, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.

I&I Accounting - Biuro Prawno-Rachunkowe is an accounting and legal office that has served small and medium-sized businesses since 2005.
Why #8: Address in Kraków · Founded 2005, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Akonto Ksiegowosc & Kadry is an accounting and payroll office in Kraków, registered as Akonto Księgowość i Kadry Sp. z o.o.
Why #9 (shared): Based in Kraków, Poland · In business 20+ years, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Kancelaria Lucrum is a Kraków group that has advised businesses on taxes, accounting and operational and financial audit for over twenty years.
Why #9 (shared): Based in Kraków, Poland · In business 20+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Biuro Rachunkowe Rachmistrz is a Kraków accounting office with more than twenty years of experience.
Why #9 (shared): Based in Kraków, Poland · In business 20+ years, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Kancelaria Biegłych Rewidentów KRAK-AUDYT s.c. is an auditors' office in Kraków, Poland, founded in 2008.
Why #12: Based in Kraków, Poland · Founded 2008, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Kraków accounting and advisory office covering bookkeeping, payroll, tax, legal and capital-market work for Polish firms
Why #13: Based in Kraków, Poland · Founded 2012, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Outsourcing
Biuro Doradztwa Ekonomicznego Constans is an accounting office in Kraków that handles the books for businesses that prefer to outsource them.
On record: Based in Kraków, Poland

Biuro Rachunkowe 24expert.pl is an accounting firm in Kraków that handles bookkeeping, tax and payroll for companies and individuals.
On record: Based in Kraków, Poland

Outsourcing
Central Kraków tax adviser's office and accounting bureau offering books, payroll and tax planning for firms of all sizes
On record: Based in Kraków (Śródmieście), Poland

Biuro Rachunkowe Finanse is an accounting and payroll office working in Kraków and Wieliczka, Poland.
On record: Based in Kraków and Wieliczka, Poland

Biuro Rachunkowe Fortax, which trades as FORTAX, keeps the books of businesses from offices in Kraków and Brzesko, and takes clients from all over Poland.
On record: Office in Kraków

Certified Kraków accounting office handling bookkeeping, payroll and company registration for firms across Poland, largely online
On record: Based in Kraków, Poland

Dobra Firma Księgowa is an accounting office in Kraków that handles bookkeeping and personnel administration for businesses.
On record: Based in Kraków

Eko-lab Sp. z o. o. is an accounting office in Kraków, Poland, serving businesses of many kinds. It moved its registered office to a new Kraków address in August 2020.
On record: Based in Kraków, Poland

KANDER Biuro Rachunkowe is an accounting office in Kraków, Poland. It provides bookkeeping and payroll for businesses, with a stated focus on several sectors.
On record: Based in Kraków, 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,…
7 Oct 2026 · TrustList Editorial
Eight of the 13 specified models dated October ship downloadable weights, and all eight are Apache 2.0, while only five of the 45 open rows…
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,…
Jump to another ranked category.
Everything here links back to the same verified catalogue. Pick your next stop.