J.K.J.sp. z o.o.

KRS: NIP: REGON:

Overview

Status
Active
Registry date
2004-12-16
Share capital
50,000.00 PLN
Registered address
Brzeziny 20, 03-256 Warszawa, Poland

Financials

Only balance sheet data (assets and liabilities) is available. The income statement (P&L) is not available in the source filing for this period.
Total Assets
1.26k
0.0% vs 2023

Revenue history

Filing timeliness

4 of 6 financial statements were filed late (the longest delay 1732 days for 2020), 1 not filed.

  • 202513/07/2026
  • 202413/07/2026
  • 202313/07/2026
  • 2022not filed
  • 202113/07/2026
  • 202013/07/2026
Filed on timeDelayFiling deadline

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

Jarosław Norbert Jędrzejczakage 49 – President of the Management Board

Manner of representation

The following persons are authorised to make declarations and sign on behalf of the company: in the case of a multi-member management board: the President of the Management Board acting independently, or two members of the management board acting jointly, or one member of the management board acting jointly with a commercial proxy.

Ownership

OwnerSharesShare valueStake
Jarosław Norbert Jędrzejczakage 49
95$12,830.9095%
Others
5$675.315%

Beneficial owners

No beneficial owners recorded for the company J.K.J..

Debt

No entries in the National Debtors Register (KRZ).

Public aid

No public aid cases recorded in the last 10 years.

Competitors

Name
GenomedS.A.
Instytut Fizyki Plazmy i Laserowej Mikrosyntezy Im. Sylwestra KaliskiegoResearch institute
Agencja Rynku EnergiiS.A.
50bio.Comsp. z o.o.
CTI Clinical Trial And Consulting Services Polandsp. z o.o.
AI Corelabsp. z o.o.
4ATsp. z o.o.
2loop TechS.A.
2loop Techsp. z o.o.
Instytut Techniczny Wojsk LotniczychResearch institute

FAQ

Last updated: 2026-07-16