B3-Financesp. z o.o.
Accounting, bookkeeping and auditing activities; tax consultancy
Overview
B3-Finance provides comprehensive accounting services for Polish businesses at every stage, from company formation to ongoing bookkeeping, documentation and settlements. Its team of 20 specialists, founded by Tatiana Gaenkowska and Julia Litwin, has over 18 years of industry experience and takes responsibility for the accuracy of tax declarations and reports.
- Monday–Friday
- 9:00–17:00
Financials
Revenue history (in k)
Filing timeliness
Financial statements were filed on time, on average 1 day early.
- 202514/07/2026
- 202415/07/2025
- 202314/07/2024
Data and insights are generated automatically from financial statements – they may contain errors and are neither a credit assessment nor business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2025.
Results vs industry
Industry
Offer
- Bookkeeping
- Preparation of tax returns
- Preparation of financial statements
- Payroll services
- Business registration
- Company registration
- Tax optimisation
- Legal services
Website technology
- Online shop
- WooCommerce
- Website
- WordPress
Authorized Representatives
Manner of representation
Each member of the management board is authorized to make declarations on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Tatiana Gaenkowskaage 43 | 50 | $675.31 | 50% |
Julia Litwinage 36 | 50 | $675.31 | 50% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2023-01-20.
76 1020 4900 0000 8002 3481 7274
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| TLKPsp. z o.o. | $599,374.19 | tlkp.pl | ||
| Calcula Taxsp. z o.o. | $594,423.10 | calcula.pl | ||
| ITE Finansesp. z o.o. | $584,524.10 | itefinanse.pl | ||
| Accept Groupsp. z o.o. | $570,062.25 | acceptgroup.pl | ||
| AN Accountingsp. z o.o. | $555,331.71 | anaccounting.com.pl | ||
| Biuro Rachunkowe Tezaurussp. z o.o. | $464,929.33 | tezaurus.biz | ||
| IMRsp. z o.o. | $363,917.76 | biurorachunkowepiaseczno.pl | ||
| Finans - Dorsp. z o.o. | $323,402.48 | finansdor.pl | ||
| DanksS.A. | $318,069.41 | danks.pl | ||
| DB Business sp. z o.o.sp. k. | $220,166.50 | dynamicbusiness.pl |
Change history
| Date | Event | |
|---|---|---|
| 2023-03-17 | Address change (Aleje Jerozolimskie 85/21, 02-001, Warszawa → Ul. Kineskopowa 1c/104, 05-500, Piaseczno) | |
| 2023-03-17 | PKD change (Removed: 5 codes; Added: 4 codes) | |
| 2022-07-26 | Entered in the register |
FAQ
Last updated: 2026-07-17