Kc21sp. z o.o.
Other research and experimental development on natural sciences and engineering
Overview
Financials
Revenue history (in k)
Filing timeliness
No financial statement for 2025 – the filing deadline has passed. 2 of 3 financial statements were filed late (the longest delay 28 days for 2024).
- 2025not filed
- 202412/08/2025
- 202316/07/2024
- 202215/07/2023
The statements for 2025 report only zeros (no activity).
Data and insights are generated automatically from financial statements – they may contain errors and are neither a credit assessment nor business advice.
Industry
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 |
|---|---|---|---|
Kateryna Czwienczekage 33 | 45 | $1,215.56 | 90% |
Anna Juszkiewiczage 31 | 5 | $135.06 | 10% |
The articles of association require board approval for share transfers.
Beneficial owners
No beneficial owners recorded for the company Kc21.
Bank accounts
Registered as a VAT taxpayer on 2022-07-21.
69 1050 1025 1000 0090 8539 3461- 91 1050 1025 1000 0090 8539 3453
- 88 1050 1025 1000 0090 8564 9102
Debt
No entries in the National Debtors Register (KRZ).
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Sep 30, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | –– | Kozminski Business Hub sp. z o.o. | |
| Mar 22, 2022 | Aid for SME access to finance — aid for start-ups | –– | Hugetech sp. z o.o. |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Azimuthe Automationsp. z o.o. | $753.39 | azimuthe.com | ||
| Nevomo Iotsp. z o.o. | $502.62 | nevomo.tech | ||
| Quetzsp. z o.o. | $465.02 | quetz.pl | ||
| Technovator Healthsp. z o.o. | $118.03 | technovator.co | ||
| Heiki Heikisp. z o.o. | $113.96 | heikiheiki.com | ||
| Nanoemisp. z o.o. | $62.52 | nanoemi.pl | ||
| Grera Connectsp. z o.o. | $39.66 | meshr.io | ||
| Akademia Integracji Medycznejsp. z o.o. | $13.42 | aim-medica.pl |
Change history
| Date | Event | |
|---|---|---|
| 2026-09-24 | Address change (Ul. Iławska 4/114, 04-393, Warszawa → Ul. Iławska 4/11, 04-393, Warszawa) | |
| 2025-03-03 | Business resumed | |
| 2024-01-16 | Business suspended | |
| 2022-01-25 | Entered in the register |
FAQ
Last updated: 2026-09-24