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Company

Mefta Green Transfo Energy

Won 3 contracts in the public award notices on Contract wins. Each with its source.

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Their rate stays; our fee goes on top: 20% → 15% → 12%. Open book →

Contracts won from public award notices

Published 2026-09-23 · Sweden · Energy & grids
Vattenfall Tender Distribution transformers (DT)
Transformers
Winner
Koncar - Distribution and Special Transformers Inc., for production, Hitachi Energy Sweden AB, Mefta Green Transfo Energy Poland sp. z o.o.
Buyer
Vattenfall Eldistribution AB and 2 more
Value
framework, up to €78,400,000 total for 3 winners
Source: TED, Tenders Electronic Daily (EU)
Published 2026-02-10 · Poland · Energy & grids
Supply of MV/LV transformers for Enea Operator sp. z o.o. machine translation
Original title: Dostawa transformatorów SN/nn dla potrzeb Enea Operator sp. z o.o.
Winner
Hitachi Energy Poland Sp. z o.o., Mefta Green Transfo Energy Poland Sp. z o.o.
Buyer
ENEA Operator Sp. z o.o.
Value
PLN 216,377,844 total for 2 winners
Source: TED, Tenders Electronic Daily (EU)
Published 2026-01-23 · Poland · Energy & grids
Supply of MV/LV transformers for the needs of TAURON Dystrybucja S.A. machine translation
Original title: Dostawa transformatorów SN/nN na potrzeby TAURON Dystrybucja S.A.
Winner
MEFTA GREEN TRANSFO ENERGY POLAND Sp. z o.o., TESAR POLSKA sp. z o.o.
Buyer
TAURON Dystrybucja S.A.
Value
PLN 106,048,680 total for 2 winners
Source: TED, Tenders Electronic Daily (EU)

From public award notices. A firm is listed because a notice names it as winner; this is not a client list.