What is the main business of JJ&K?

The main business activity of JJ&K focuses on activities of head office and holding companies, excluding financial holding companies.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on May 25, 2018.

Where is the headquarters located?

The headquarters is located at: ul. Władysława Sikorskiego 12A, 70-313 Szczecin.

What is the share capital?

The share capital of the company is PLN 5,000 (approx. $1,351).

What period do the latest financial data cover?

The latest available financial statement covers the period from January 1, 2025 to December 31, 2025.

What was the revenue?

The company reported a revenue of $484 in 2025, which is a decrease of 72.2% compared to 2024.

No, in 2025 the company was not profitable, reporting a net loss of $263.

Which cost dominates operating expenses?

The largest operating cost category falls under other operating costs. This category amounted to $602 in 2025, representing 100% of all operating expenses.

JJ&Ksp. z o.o.

Activities of head office and holding companies, excluding financial holding companies

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2018-05-25

Share capital

5 000,00 PLN

Registered address

ul. Władysława Sikorskiego 12A/8, 70-313 Szczecin, Poland

Financials

Revenue history

Filing timeliness

Financial statements were filed on time, on average 53 days early.

202519/06/2026
202429/05/2025
202325/04/2024
202227/06/2023
202122/06/2022
202014/06/2021

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.

Statistics

How the company ranks by revenue within its industry, region and across Poland in 2025.

Results vs industry

Revenue

This companyUSD 484.03MedianUSD 29.21kAverageUSD 6.03m

Net profit

This companyUSD -263.02MedianUSD 323.92AverageUSD 828.32k

Operating costs

This companyUSD 602.39MedianUSD 14.44kAverageUSD 4.71m

Assets

This companyUSD 1.46kMedianUSD 87.09kAverageUSD 17.31m

Industry

Authorized Representatives

Radosław Jaszewski – President of the Management Board

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
Łukasz Jaszewskiage 39	50	$675.31	50%
Radosław Jaszewskiage 62	50	$675.31	50%

Łukasz Jaszewski and Radosław Jaszewski hold a combined 100% – the ownership structure indicates family control.

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
Master House sp. z o.o.sp. k.	$6,909,234.68	master-house.com.pl
Handwitsp. z o.o.	$1,669,643.35	handwit.pl
Stecko Meblesp. z o.o.	$1,135,092.32	steckomeble.pl
Uni-Mebelsp. z o.o.	$152,751.11	uni-mebel.pl
Speakingschoolsp. z o.o.	$78,643.41	speakingschool.pl
Seomoodsp. z o.o.	$28,878.28	seomood.com.pl
Dof-House Holdingsp. z o.o.	$14,279.30	dof-house.pl
Interhealth Canada Żywiecsp. z o.o.	$612.49	interhealthcanada.com
Bobryk Paliwasp. z o.o.	$0.00	bobryk.pl
Q4windows Groupsp. z o.o.	$0.00	q4windows.com

Change history

Date	Event
2022-01-14	Address change (Ul. Południowa 25b/206, 71-001, Szczecin → Ul. Władysława Sikorskiego 12a/8, 70-313, Szczecin)
2018-08-07	Address change (Ul. Południowa 25, 71-001, Szczecin → Ul. Południowa 25b/206, 71-001, Szczecin)
2018-05-25	Entered in the register

FAQ

Last updated: 2026-06-19