Overview
Status
Active
Registry date
2021-09-30
Share capital
20,000.00 PLN
Registered address
ul. Jerozolimska 3/1, 09-400 Płock, Poland
Financials
Revenue history (in k)
Filing timeliness
2 of 5 financial statements were filed late (the longest delay 283 days for 2023).
- 202519/08/2026
- 202408/04/2025
- 202324/04/2025
- 202216/05/2023
- 202105/07/2022
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 921.01kMedianUSD 332.76kAverageUSD 1.34m
Net profit
This companyUSD 88.53kMedianUSD 13.88kAverageUSD 75.09k
Operating costs
This companyUSD 822.49kMedianUSD 302.38kAverageUSD 1.23m
Assets
This companyUSD 376.59kMedianUSD 193.32kAverageUSD 867.44k
Industry
Authorized Representatives
Lech Jacek Szulc – President of the Management Board
Manner of representation
Each member of the management board is authorized to represent the company and make declarations on its behalf independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Lech Jacek Szulcage 63 | 40 | $2,160.99 | 40% |
Paweł Szulcage 41 | 60 | $3,241.49 | 60% |
Paweł Szulc and Lech Jacek Szulc hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2021-10-09.
39 1050 1979 1000 0090 8138 4043
61 1050 1979 1000 0090 8138 4035
Debt
No entries in the National Debtors Register (KRZ).
Real estate
| Type | Amount |
|---|---|
Buildings and premises | PLN 18,224PLN 18,224 |
Public aid
4 public aid cases recorded, with a total value of $1,870.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jul 13, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | –– | Prezes Banku Gospodarstwa Krajowego | |
| Jul 29, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | –– | Prezes Banku Gospodarstwa Krajowego | |
| Jul 20, 2024 | De minimis aid (in accordance with Commission Regulation 2023/2831) | –– | Prezes Banku Gospodarstwa Krajowego |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
| BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Zakład Produkcyjno-Usługowy Klima-Wentsp. j. | $2,981,525.77 | klimawent.pl | ||
| Clima Hitsp. z o.o. + limited partnership | $2,579,366.55 | climahit.pl | ||
| NAT One Investsp. z o.o. | $2,478,310.30 | natone.pl | ||
| Multikomfortsp. z o.o. | $1,035,582.24 | multikomfort.pl | ||
| Chill It Instalacjesp. z o.o. | $1,021,086.98 | chill-it.pl | ||
| Wykonczymysp. z o.o. | $1,008,511.21 | wykonczymy.com.pl | ||
| PCM Klimasp. z o.o. | $739,980.40 | pcmklima.pl | ||
| Termosfera.Plsp. z o.o. | $730,345.04 | termosfera.pl | ||
| J&M Instalacje Sanitarnesp. z o.o. | $467,447.00 | jimfirma.pl | ||
| Dantech Polskasp. z o.o. | $170,075.69 | xn--klimatyzacja-pock-g4c.pl |
Change history
| Date | Event | |
|---|---|---|
| 2022-02-09 | Address change (Ul. Słoneczna 62/11, 09-402, Płock → Ul. Jerozolimska 3/1, 09-400, Płock) | |
| 2021-09-30 | Entered in the register |
FAQ
The main business activity of Kalwin focuses on plumbing, heat and air-conditioning installation.
The company was registered in the Polish National Court Register (KRS) on September 30, 2021.
The headquarters is located at: ul. Jerozolimska 3, 09-400 Płock.
The share capital of the company is PLN 20,000 (approx. $5,402).
The latest available financial statement covers the period from January 1, 2025 to December 31, 2025.
The company reported a revenue of USD 921,007 in 2025, which is an increase of 102.3% compared to 2024.
Yes, the company recorded a net profit of USD 88,533 in 2025, meaning the company decreased its profit by 30.5%.
The largest operating cost category falls under external services. This category amounted to USD 367,531 in 2025, representing 45% of all operating expenses.
Last updated: 2026-08-19