Overview
Jms is a general contractor specializing in the construction of commercial, service, and industrial facilities. The company offers comprehensive design services with turnkey implementation and also provides renovation and modernization works.
Financials
Revenue history (in m)
Data and insights are generated automatically based on financial statements and may contain errors. This analysis is for informational purposes only and does not constitute an official assessment of the company's credibility or business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2025.
Results vs industry
Industry
Bank accounts
Registered as a VAT taxpayer on 2002-12-11. Active
07 1090 1506 0000 0001 6081 7322- 36 1090 1506 0000 0001 6081 7285
- 06 1090 1506 0000 0001 6539 1472
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
13 public aid cases recorded, with a total value of $460,744.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jun 30, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | —— | Prezes Banku Gospodarstwa Krajowego | |
| Jan 12, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | —— | Energa - Obrót S.A. | |
| Jan 9, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | —— | PGE Obrót S.A. |
Tenders
No recorded participation in tenders.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Authorized Representatives
Manner of representation
In the case of a one-person management board, the company is represented by a member of the management board or by a commercial proxy acting independently. In the case of a multi-member management board, the company is represented by a member of the management board or by a commercial proxy acting independently. The disposal of a right or the assumption of an obligation to provide a performance with a value exceeding twice the amount of the share capital does not require a resolution of the partners.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Magdalena Paulina Julkowska (52) | 249 | $33,630.47 | 41.5% |
Others | 351 | $47,406.81 | 58.5% |
Beneficial owners
| Person | Rights | |
|---|---|---|
Magdalena Paulina Julkowska (52)  | Shareholder of a limited liability company, 241000.0 PLN |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Mostostal WarszawaS.A. | $261,914,615.77 | mostostal.waw.pl | ||
| DaldehogS.A. | $106,558,367.15 | daldehog.pl | ||
| Polimex Budownictwosp. z o.o. | $102,249,121.04 | polimex-mostostal.pl | ||
| MKL Bausp. z o.o. | $82,708,540.67 | mklbau.pl | ||
| Muniaksp. z o.o. + limited partnership | $77,930,973.41 | muniak.pl | ||
| R/S BudownictwoS.A. | $70,659,378.11 | rsbudownictwo.pl | ||
| TotalbudS.A. | $66,274,734.20 | totalbud.pl | ||
| M&Jsp. z o.o. | $49,799,557.01 | firmamj.pl | ||
| Grupa Kdmsp. z o.o. | $31,668,228.30 | grupakdm.pl | ||
| RevbudS.A. | $28,246,059.72 | revbud.pl |
Change history
| Date | Event | |
|---|---|---|
| 2025-07-01 | Share capital change (266,000.00 PLN → 300,000.00 PLN) | |
| 2025-06-09 | PKD change (Removed: 41.10.Z, 41.20.Z, 42.11.Z, 43.11.Z, 43.12.Z, 43.21.Z, 43.22.Z, 43.32.Z, 43.39.Z, 43.99.Z; Added: 41, 41.00.B, 42, 43, 47, 64, 68, 69, 77, 81) | |
| 2017-06-20 | Share capital change (261,000.00 PLN → 266,000.00 PLN) | |
| 2016-01-15 | PKD change (Removed: 25.11.Z, 25.12.Z, 33.11.Z, 42.13.Z, 42.21.Z, 42.22.Z, 42.99.Z, 43.13.Z, 43.29.Z, 43.31.Z, 43.33.Z, 43.34.Z, 43.91.Z, 69.20.Z, 71.11.Z, 71.12.Z, 77.11.Z, 77.12.Z, 77.32.Z, 77.33.Z, 81.21.Z, 81.30.Z) | |
| 2013-06-04 | Address change (Dworcowa 7a, 87-100, Toruń → Marii Skłodowskiej-Curie 89 B, 87-100, Toruń) |
FAQ
Last updated: 2026-10-02