Accounting Firm

INTERTAX ltd

Warsaw tax, accounting and payroll firm serving foreign companies doing business in Poland

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TrustList summary

Intertax Ltd is a tax advisory and accounting firm in Poland that has provided professional services since 1993. Its main role is to help foreign businesses meet their legal, tax and administrative duties when trading in the country.

Products and services

VAT services: registration, reporting, settlements and refund claims, including fiscal representation for non-EU companies.
Accounting outsourcing: bookkeeping, financial reporting, statutory accounting and tax returns.
Payroll and HR: payroll calculations, tax deductions, social security contributions and reporting under Polish law.
Company set-up: advice on starting a new company and the practical side of doing business in Poland.
Tax advice: compliance, tax planning and guidance on permanent establishment questions.

Who it serves

The firm specialises in serving international and foreign-owned companies. Its team includes legal consultants, tax advisors and accountants.

Key facts

Based in: Warsaw, Poland.
Founded: 1993.
Membership: the Tax Representative Alliance.

Summary written by TrustList from the business's own published information, Oct 2026.

Rankings

INTERTAX ltd is ranked on 2 TrustList rankings: #5 on 1 and #32 on 1.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. INTERTAX ltd has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

Accounting firm · 2 rankings

#5of 8
Warszawa
Of the 8 here, 4 also cover outsourcing and 4 also cover accounting.
Behind Frama, ahead of Biuro Rachunkowe Credo.
#32of 9
Poland
Its profile: “Intertax Ltd is a tax advisory and accounting firm in Poland that has provided professional services since 1993.”
Of the 9 here, 8 also cover tax and 5 also cover legal; 3 also work in Warszawa.
Behind Biuro Rachunkowe Kubiak Wisława, ahead of Kancelaria Podatkowa.