Overview
Status
Active
Registry date
2025-09-10
Share capital
5,000.00 PLN
Registered address
ul. Jaśkowa Dolina 11C/3, 80-252 Gdańsk, Poland
Authorized Representatives
Tomasz Jerzy Sikorski – President of the Management Board
Weronika Konczakowska – Management Board Member
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 |
|---|---|---|---|
Weronika Konczakowskaage 33 | 20 | $540.25 | 40% |
Tomasz Jerzy Sikorskiage 35 | 30 | $810.37 | 60% |
The articles of association require board approval for share transfers.
Beneficial owners
| Person | Rights |
|---|---|
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 | ||
|---|---|---|---|---|
| Sonnarisp. z o.o. | $2,362,508.79 | sonnari.pl | ||
| Actio Hrsp. z o.o. | $1,105,185.53 | actio-hr.pl | ||
| Iustriussp. z o.o. | $402,996.96 | iustrius.pl | ||
| B&Msp. z o.o. | $99,826.40 | biurobm.pl | ||
| Billiyonsp. z o.o. | $95,950.46 | billiyon.pl | ||
| Broker Financesp. z o.o. | $23,928.59 | broker-finance.pl | ||
| Bellagio Servicessp. z o.o. | $3,848.89 | bellagioservices.pl | ||
| Anetansp. z o.o. | $2,642.09 | anetan.pl | ||
| Biuro Rachunkowe Tax Provisionsp. z o.o. | $1,481.28 | taxprovision.pl | ||
| Voltrimssp. z o.o. | $1,021.01 | voltrims.pl |
FAQ
The main business activity of Back-UP Sub focuses on accounting and bookkeeping activities.
The company was registered in the Polish National Court Register (KRS) on September 10, 2025.
The headquarters is located at: ul. Jaśkowa Dolina 11C, 80-252 Gdańsk.
The management board includes Tomasz Jerzy Sikorski (President of the Management Board).
The share capital of the company is PLN 5,000 (approx. $1,351).
Last updated: 2026-10-29