Accounting Firm

7Plusplus Polish Accounting

Warsaw accounting office offering online bookkeeping, tax, payroll and HR services for companies, sole traders and non-profits

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TrustList summary

7Plusplus Polish Accounting (7PLUSPLUS) is an accounting office in Warszawa that has operated for 21 years. It serves companies of most legal forms, sole traders, people declaring private rental income, and foundations and associations. Most clients work with it online, sending documents electronically through a shared online drive folder that holds each firm's full accounting records.

What 7Plusplus Polish Accounting offers

Full accounting: complete accounting books for limited companies and other entities.
Simplified bookkeeping: revenue and expense ledgers, lump-sum tax records, flat-rate and standard income tax.
Payroll and HR: payroll calculation, staff records and social insurance (ZUS) settlements.
VAT: VAT registration and returns.
NGO accounting: simplified or full books for foundations, associations and family foundations.
Document templates: a library of common forms, from cash reports to stocktaking and business travel claims.

Clients

Joint-stock, limited, limited partnership and civil-law partnerships, individual entrepreneurs, freelancers, landlords, foundations and associations, across all districts of Warszawa and online.

Key facts

Based in: Warszawa, Poland
In business: 21 years
Languages: Polish and English
Qualifications: accounting certificate from the Polish finance ministry

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

Gallery

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Rankings

7Plusplus Polish Accounting is ranked on 1 TrustList ranking at #10.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. 7Plusplus Polish Accounting 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 · 1 ranking

#10of 8
Warszawa
Its profile: “7Plusplus Polish Accounting (7PLUSPLUS) is an accounting office in Warszawa that has operated for 21 years.”
Of the 8 here, 4 also cover outsourcing and 4 also cover accounting.
Behind EFIRMA.PL Biuro Rachunkowe, ahead of Abc Go!.

As of 2026-11-01. Organic ranks only; sponsored placements are never ranks. How TrustList ranks