Overview
Enstream has provided medium- and low-voltage measurements, commissioning, service and maintenance for onshore and offshore wind turbines since 2020. The company also carries out electrical work and cable diagnostics for wind and solar farms; it has tested 650 wind turbines in 10 countries and operates an MV training centre.
Financials
Revenue history (in k)
Filing timeliness
Financial statements were filed on time, on average 78 days early.
- 202529/04/2026
- 202431/03/2025
- 202318/04/2024
- 202211/04/2023
- 202123/06/2022
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
Industry
Offer
- Medium-voltage measurements
- Low-voltage measurements
- Wind turbine commissioning
- Wind turbine servicing
- Wind turbine maintenance
- Electrical installations
- Cable diagnostics
Website technology
- Website
- WordPress
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 |
|---|---|---|---|
Filip Jakub Kaźmierczakage 43 | 500 | $6,888.17 | 50% |
Bartosz Langage 45 | 500 | $6,888.17 | 50% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2021-01-19.
38 1090 1102 0000 0001 4740 9543- 11 1090 1102 0000 0001 4772 1011
Debt
No entries in the National Debtors Register (KRZ).
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jun 1, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $6,058$6,058 | Agencja Rozwoju Pomorza S.A. | |
| Jan 27, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $2,286$2,286 | Agencja Rozwoju Pomorza S.A. | |
| Jun 18, 2024 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $1,675$1,675 | Agencja Rozwoju Pomorza S.A. |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Elektro-Installsp. z o.o. | $3,611,784.86 | elektro-install.com.pl | ||
| Opti-Instalsp. z o.o. | $2,686,735.83 | opti-instal.pl | ||
| Energy Onsp. z o.o. | $2,446,806.53 | energy-on.pl | ||
| NasterS.A. | $2,410,602.72 | naster.pl | ||
| Emporsp. z o.o. | $1,828,668.95 | empor.pl | ||
| Elserwissp. z o.o. | $1,702,267.10 | elmontgrupa.pl | ||
| Elektroimpulssp. z o.o. | $1,694,076.06 | elektroimpuls.pl | ||
| House Energysp. z o.o. | $1,388,510.77 | houseenergy.pl | ||
| Lantarsp. z o.o. | $1,375,848.47 | lantar.pl | ||
| Multienergiasp. z o.o. | $1,329,344.82 | multienergia.com.pl |
Change history
| Date | Event | |
|---|---|---|
| 2023-12-15 | Share capital increase (5,100.00 PLN → 51,000.00 PLN) | |
| 2021-01-05 | Entered in the register |
FAQ
Last updated: 2026-04-29