Mefta Green Transfo Energy Polandsp. z o.o.
Manufacture of electric motors, generators and transformers
Overview
Mefta Green Transfo Energy Poland is a Polish manufacturer of distribution transformers operating since 1945, offering SPHERA DT oil-immersed transformers, special versions for photovoltaic and wind farms and charging stations, as well as SPHERA MPT high-power transformers up to 135 MVA and 170 kV. The company also supplies dry-type resin transformers, including Trihal models, and provides quality control, laboratory testing and after-sales service.
Financials
Revenue history (in m)
Financial insight
- Possible Estonian CIT: Equity includes Art. 28d line items, but all amounts are 0 – this may be an accounting template or the first year of the regime.
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 2017-11-02. Active
43 1030 1508 0000 0008 1923 2001- 86 1030 1508 0000 0008 1923 2003
75 1840 0007 2614 6190 0819 0410
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Real estate
| Type | Amount |
|---|---|
Land (incl. perpetual usufruct) | $159.4K$159,390 |
Buildings and premises | $4.0M$3,999,142 |
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jul 20, 2020 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $3,822$3,822 | Zarządca Rozliczeń S.A. | |
| Jul 20, 2020 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $3,512$3,512 | Zarządca Rozliczeń S.A. |
Tenders
8 tenders recorded as contractor, with a total value of $141,753,887.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Feb 10, 2026 | Dostawa transformatorów SN/nn dla potrzeb Enea Operator sp. z o.o. | $58.4M$58,448,904 | Enea Operator sp. z o.o. | |
| Jan 23, 2026 | Dostawa transformatorów SN/nN na potrzeby tauron Dystrybucja s.a. | $28.6M$28,646,321 | Tauron Dystrybucja S.A. | |
| Dec 9, 2025 | Dostawy transformatorów rozdzielczych SN/nN w 2025 i 2026 roku na potrzeby Oddziałów PGE Dystrybucja S.A. | $6.7M$6,666,509 | PGE Dystrybucja S.A. |
Public procurement disputes (KIO)
Mefta Green Transfo Energy Poland has been a party to 2 cases before the National Appeal Chamber (since 2024). In 2 cases it joined the proceedings as a participant.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | Waste generation | Active |
Authorized Representatives
Manner of representation
Where the management board consists of more than one member, the company is represented by two members of the management board acting jointly, or one member of the management board jointly with a commercial proxy.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Green Transfo | 500,000 | $13,506,212.86 | 100% |
Beneficial owners
| Person | Rights |
|---|---|
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| ZREW TransformatoryS.A. | $106,612,510.97 | the-rsgroup.com | ||
| Fabryka Transformatorów w Żychliniesp. z o.o. | $70,498,117.23 | ftz.com.pl | ||
| Elhand Transformatorysp. z o.o. | $21,166,640.60 | elhand.pl | ||
| Przedsiębiorstwo Taurus-Technicsp. z o.o. | $21,114,884.87 | taurus-technic.com.pl | ||
| ELQS.A. | $20,938,391.42 | elqsa.pl |
Change history
| Date | Event | |
|---|---|---|
| 2023-02-22 | Name change (Mefta Green Transfo Energy → Mefta Green Transfo Energy Poland) | |
| 2023-02-14 | Name change (Schneider Electric Transformers Poland → Mefta Green Transfo Energy) | |
| 2018-01-12 | Share capital change (5,000.00 PLN → 50,000,000.00 PLN) | |
| 2017-11-28 | Name change (Schneider Elektric Transformers Poland → Schneider Electric Transformers Poland) | |
| 2017-10-11 | Entered in the register |
FAQ
Last updated: 2026-10-07