
Overview
Energo-Complex specializes in the operation, diagnostics, servicing, repair, and modernization of power transformers and high- and medium-voltage equipment. Its services include partial discharge testing, oil testing, servicing of SF6-insulated devices, and technical assessments of transformers. The company also conducts postgraduate studies in technologies and management in energy transformation and organizes the “Transformers in Operation” conference.
Financials
Revenue history (in k)
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
News
Industry
Bank accounts
Registered as a VAT taxpayer on 2005-01-18. Active
04 1600 1462 1086 1278 4000 0027
74 1600 1462 1086 1278 4000 0028
02 1090 2011 0000 0001 5574 4527
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Real estate
| Type | Amount |
|---|---|
Land (incl. perpetual usufruct) | $146.8K$146,832 |
Buildings and premises | $2.7M$2,739,847 |
Public aid
8 public aid cases recorded, with a total value of $273,780.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jan 9, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $688$688 | PGE Obrót S.A. | |
| Dec 1, 2022 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $17,793$17,793 | Stowarzyszenie Bielskie Centrum Przedsiębiorczości | |
| Jul 26, 2021 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $24,756$24,756 | Fundusz Górnośląski S.A. |
Tenders
2 tenders recorded as contractor, with a total value of $230,811.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Mar 25, 2026 | Regeneracja oleju w transformatorach produkcji Indelve. | $119.6K$119,611 | Sieć Badawcza Łukasiewicz - Instytut Elektrotechniki | |
| Nov 17, 2025 | Regeneracja oleju w transformatorach wielkoprądowych typu TOZNa 10000/10 10MVA. | $111.2K$111,200 | Sieć Badawcza Łukasiewicz - Instytut Elektrotechniki |
Trademarks
Energo-Complex holds 5 active trademarks registered with the Polish Patent Office. The first mark was filed in 2008.
| Mark | Protected until | |
|---|---|---|
| twoja wyspa system energetyczny | Oct 3, 2034 | |
| AKADEMIA TRANSFORMACJI ENERGETYCZNEJ | Nov 8, 2033 | |
| ENERGO-COMPLEX(word) | Jan 30, 2028 | |
| EC ENERGO-COMPLEX | Jan 30, 2028 | |
| TRAFOGRADE(word) | Mar 17, 2028 |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
| BDO register entry | Active |
Authorized Representatives
Manner of representation
The following persons are authorised to make declarations of will and sign on behalf of the company: A) the President of the Management Board – independently; B) the Vice-President of the Management Board – independently – for transactions where the value of the obligation or performance does not exceed PLN 400,000.00 (four hundred thousand zloty); C) a member of the management board – independently – for transactions where the value of the obligation or performance does not exceed PLN 200,000.00 (two hundred thousand zloty); D) a member of the management board acting jointly with the Vice-President or a member of the management board acting jointly with a commercial proxy – for transactions where the value of the obligation or performance does not exceed PLN 600,000.00 (six hundred thousand zloty).
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Renata Anna Kajzer Szrot (61) | 500 | $6,753.11 | 13.4048% |
Marek Krzysztof Szrot (58) | 500 | $6,753.11 | 13.4048% |
Others | 2,730 | $36,871.96 | 73.1904% |
Beneficial owners
| Person | Rights |
|---|---|
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Zakład Usługowo-Handlowy Konspożsp. j. | $12,321,993.74 | konspoz.pl | ||
| Zakład Usług Technicznych Energoaudytsp. z o.o. | $12,050,488.27 | zutenergoaudyt.com.pl | ||
| Nomad Electric Servicessp. z o.o. | $9,727,573.02 | nomadelectric.com | ||
| Automatyka-Miedźsp. z o.o. | $8,795,441.39 | a-m.com.pl | ||
| Rova Systemssp. z o.o. | $5,760,388.28 | rova.pl | ||
| Elprosp. z o.o. | $5,368,537.29 | ozeserwis.pl | ||
| Marczak EnergetykaS.K.A. | $5,029,868.84 | marczak-energetyka.pl | ||
| Neisasp. z o.o. | $4,450,527.90 | neisa.pl | ||
| Enerlink Serwissp. z o.o. + limited partnership | $425,713.47 | enerlink.pl | ||
| Gabrypolsp. j. | – | gabrypol.com |
Change history
| Date | Event | |
|---|---|---|
| 2020-07-24 | PKD change (Removed: 25.99.Z, 26.11.Z, 26.30.Z, 26.51.Z, 26.70.Z, 27.11.Z, 27.12.Z, 27.32.Z, 27.33.Z, 27.90.Z, 28.11.Z, 41.20, 42.11.Z, 42.12.Z, 42.13.Z, 42.21.Z, 42.22.Z, 42.99.Z, 43.11.Z, 43.12.Z, 43.13.Z, 43.21.Z, 43.22.Z, 43.29.Z, 43.31.Z, 43.32.Z, 43.33.Z, 43.34.Z, 43.39.Z, 43.91.Z, 43.99.Z, 45.20.Z, 47.91.Z, 47.99.Z, 49.31.Z, 49.41.Z, 52.21.Z, 55.10.Z, 56.10.A, 56.21.Z, 56.29.Z, 56.30.Z, 58.11.Z, 58.29.Z, 59.11.Z, 59.12.Z, 59.20.Z, 62.01.Z, 62.02.Z, 62.03.Z, 62.09.Z, 63.11.Z, 63.99.Z, 68.20.Z, 68.31.Z, 70.21.Z, 71.20.B, 72.11.Z, 72.19.Z, 73.11.Z, 74.10.Z, 74.30.Z, 77.11.Z, 77.12.Z, 77.32.Z, 77.33.Z, 77.39.Z, 77.40.Z, 81.10.Z, 81.21.Z, 82.19.Z, 82.30.Z, 85.51.Z, 85.52.Z, 85.59.B, 85.60.Z, 95.11.Z) | |
| 2014-11-28 | PKD change (Removed: 31, 33.20, 33.30.Z, 45, 51, 52, 60.24.B, 63.12.C, 70.12.Z, 72, 73.10, 74.40.Z, 74.8, 80.42.B; Added: 25.99.Z, 26.11.Z, 26.30.Z, 26.51.Z, 26.70.Z, 27.11.Z, 27.12.Z, 27.32.Z, 27.33.Z, 27.90.Z, 28.11.Z, 33.11.Z, 33.12.Z, 33.13.Z, 33.14.Z, 33.20.Z, 41.10.Z, 41.20, 42.11.Z, 42.12.Z, 42.13.Z, 42.21.Z, 42.22.Z, 42.99.Z, 43.11.Z, 43.12.Z, 43.13.Z, 43.21.Z, 43.22.Z, 43.29.Z, 43.31.Z, 43.32.Z, 43.33.Z, 43.34.Z, 43.39.Z, 43.91.Z, 43.99.Z, 45.20.Z, 46.14.Z, 47.19.Z, 47.91.Z, 47.99.Z, 49.31.Z, 49.41.Z, 52.21.Z, 55.10.Z, 56.10.A, 56.21.Z, 56.29.Z, 56.30.Z, 58.11.Z, 58.19.Z, 58.29.Z, 59.11.Z, 59.12.Z, 59.20.Z, 62.01.Z, 62.02.Z, 62.03.Z, 62.09.Z, 63.11.Z, 63.99.Z, 68.10.Z, 68.20.Z, 68.31.Z, 70.21.Z, 71.20.B, 72.11.Z, 72.19.Z, 73.11.Z, 74.10.Z, 74.30.Z, 77.11.Z, 77.12.Z, 77.32.Z, 77.33.Z, 77.39.Z, 77.40.Z, 81.10.Z, 81.21.Z, 82.19.Z, 82.30.Z, 85.51.Z, 85.52.Z, 85.59.B, 85.60.Z, 95.11.Z) | |
| 2007-10-09 | Address change (Prof. Olszewskiego 1, 41-503, Chorzów → Lotników 9, 41-949, Piekary Śląskie) | |
| 2005-12-27 | Share capital change (50,000.00 PLN → 186,500.00 PLN) | |
| 2005-08-30 | Address change (Prof. Olszewskiego 4, 41-503, Chorzów → Prof. Olszewskiego 1, 41-503, Chorzów) |
FAQ
Last updated: 2026-10-07





