Overview
Kontafin Sp. z o.o. is an accounting firm in Siedlce, operating since 1994 and providing accounting, HR and payroll services for entrepreneurs. The company maintains accounting books, tax revenue and expense books and other tax records, and provides comprehensive HR and payroll support for employees and people engaged under civil-law contracts.
Financials
Revenue history (in k)
Financial insight
- Estonian CIT: Equity (Pasywa A) includes non-zero line items under Art. 28d of the Accounting Act — the filing indicates the lump-sum tax on company income.
Data and insights are generated automatically based on financial statements and may contain errors. This analysis is for informational purposes only and does not constitute an official assessment of the company's credibility or business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2025.
Results vs industry
Industry
Bank accounts
Registered as a VAT taxpayer on 1994-12-30. Active
54 1140 2004 0000 3602 8278 0481
79 1050 1953 1000 0090 8098 5295- 57 1050 1953 1000 0090 8098 5303
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
7 public aid cases recorded, with a total value of $11,890.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jan 9, 2026 | Aid for microenterprises in the form of public interventions concerning electricity, gas or heat supplies | —— | PGE Obrót S.A. | |
| Jan 7, 2026 | Aid for microenterprises in the form of public interventions concerning electricity, gas or heat supplies | —— | PGE Obrót S.A. | |
| Jul 5, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | —— | Polski Fundusz Rozwoju S.A. |
Tenders
No recorded participation in tenders.
Authorized Representatives
Manner of representation
President of the Management Board independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Aneta Kamińska (44) | 4 | $1,350.62 | 10% |
Sebastian Żuk (48) | 4 | $1,350.62 | 10% |
Others | 32 | $10,804.97 | 80% |
Beneficial owners
| Person | Rights | |
|---|---|---|
Sebastian Żuk (48)  | Shareholder of a limited liability company, 45000.0 PLN |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Kontabl 92sp. z o.o. | $686,547.62 | kontabl.pl | ||
| Fidendosp. z o.o. | $462,538.52 | fidendo.pl | ||
| Opfinussp. z o.o. | $383,866.27 | opfinus.pl | ||
| IMRsp. z o.o. | $363,917.76 | biurorachunkowepiaseczno.pl | ||
| Polfinanssp. z o.o. | $348,912.14 | polfinans.com.pl | ||
| Ekspertspjsp. z o.o. | $329,613.64 | ekspertspj.pl | ||
| Finans - Dorsp. z o.o. | $323,402.48 | finansdor.pl | ||
| Atissp. z o.o. | $196,438.47 | biuro-atis.pl | ||
| Kontistosp. z o.o. | $187,716.18 | kontisto.pl | ||
| Kontexsp. z o.o. | $110,250.61 | kontexgrupa.pl |
Change history
| Date | Event | |
|---|---|---|
| 2012-08-23 | Name change (Przedsiębiorstwo Usługowe "kontafin" → Kontafin) | |
| 2012-08-23 | PKD change (Removed: 72.30.Z, 74.12.Z, 74.14.A; Added: 58.11.Z, 58.14.Z, 58.19.Z, 69.20.Z, 70.22.Z, 74.90.Z, 85.59.B) | |
| 2005-04-11 | Share capital change (4,000.00 PLN → 50,000.00 PLN) | |
| 2001-10-15 | Entered in the register |
FAQ
Last updated: 2026-10-02