Germany TED / Vergabe.de contract award · ocds-ted-738201-2025
Germany – Engineering services – Planung Tiefbau, H2-Initialtrasse Mainz, TP01628 - 30025407
Mainzer Netze GmbH awarded a contract of undisclosed value to Werner Hartwig GmbH for Professional Services & Consulting in November 2025 — one of 19 awards this buyer has made.
07 Nov 2025
Award date
Not disclosed
Contract value
Buying agency
Mainzer Netze GmbH 19 Awards
€4.0M Avg award
Winning supplier
Werner Hartwig GmbH 1 Award
1 Buyer
Contract description
Germany – Engineering services – Planung Tiefbau, H2-Initialtrasse Mainz, TP01628 - 30025407
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Related awards · Mainzer Netze GmbH
19 awardsThe buyer's full award list ranked by value, with the winning supplier, date and sector on every row — plus CSV / API export.
Tender no.SupplierAmountDateSector
- ocds-ted-538307-2025-1EQOS Energie Deutschland GmbH€25.0M19 Aug 2025 Construction
- ocds-ted-538307-2025-2EQOS Energie Deutschland GmbH€10.9M19 Aug 2025 Construction
- ocds-ted-138633-2025S&V Bau GmbH€003 Mar 2025 Construction
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