
Overview
7AB provides business consultancy, specializing in the commercialisation of sports facilities, improving company profitability, industry consolidation and managing medical projects. It helps transform sole proprietorships into companies and other legal entities, establishes simple joint-stock companies, and registers businesses, with legal and tax advice.
- Monday–Thursday
- 10:00–15:00
Financials
Revenue history (in k)
Filing timeliness
3 of 6 financial statements were filed late (the longest delay 169 days for 2023).
- 202508/04/2026
- 202409/06/2025
- 202331/12/2024
- 202206/07/2023
- 202107/09/2022
- 202022/10/2021
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
- Business consulting
- Financial analysis
- Cost optimisation
- Sales strategy development
- Commercialisation of sports facilities
- Business restructuring
- Business entity registration
- Legal and tax consulting
Website technology
- Website
- Next.js
Authorized Representatives
Manner of representation
In the case of a one-person management board, the member of the management board makes declarations on behalf of the company. In the case of a management board consisting of two or more persons, joint action by two members of the management board or by one member of the management board jointly with a commercial proxy is required to make declarations on behalf of the company.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Krzysztof Tomasz Czwartkiewiczage 61 | 89 | $1,202.05 | 89% |
Piotr Szymon Czwartkiewicz-Tutejaage 31 | 11 | $148.57 | 11% |
Krzysztof Tomasz Czwartkiewicz and Piotr Szymon Czwartkiewicz-Tuteja hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Subsidiaries
| Name | Share value | Stake | ||
|---|---|---|---|---|
Yonieestylesp. z o.o. | 216.10 USD | 13.5593% |
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 | ||
|---|---|---|---|---|
| Komessp. z o.o. | $376,497.49 | komes.com.pl | ||
| Arena DigitalS.A. | $174,363.45 | arenaadvisory.com | ||
| Legissp. z o.o. | $92,856.33 | legis-biuro.pl |
FAQ
Last updated: 2026-04-19
