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Procurement Organization

TenneT TSO GmbH

Government procurement organization based in Germany

195
Total Tenders
4
Open Tenders
78
Contracts Awarded
€257.7m
Total Awarded Value
16
Sectors Bought

TenneT TSO GmbH has published 195 tenders in Germany.

4 are open for bids as of 6 October 2026.

Its buying spans 16 CPV divisions, most often architectural, construction, engineering and inspection services.

Across 78 awarded contracts the median value is €176.4k.

Its published awards total €257.7m.

Open Tenders

(4)
Urgent

D951_953_NordOstLink - Naturschutzfachliche Baubegleitung

TenneT TSO GmbH

Gegenstand der Ausschreibung ist die Erbringung von Leistungen der naturschutzfachlichen Baubegleitung für das Projekt N...

Germany
€5,770,000
5 days remaining
90712000
View Details

Umspannwerk Wahle/Nord - Lieferung von Mittelspannungsschaltanlagen

TenneT TSO GmbH

Die TenneT TSO GmbH errichtet im Umspannwerk Wahle / Nord eine neue 380-/220-/110-kV Schaltanlage, neue Sonderanlagen (R...

Germany
€1,400,000
20 days remaining
31200000
View Details

Rahmenvertrag über die Prüfung und Instandhaltung von 110 kV und 220 kV Baueinsa...

TenneT TSO GmbH

Gegenstand dieses Rahmenvertrags ist die Prüfung und Instandhaltung (Prüfung, Reparatur) von 110 kV und 220 kV Baueinsat...

Germany
€3,000,000
22 days remaining
50532400
View Details

Ausschreibungsmodul für den deutschen Kapazitätsmarkt

TenneT TSO GmbH

Projektanlass TenneT soll zusammen mit den anderen deutschen Übertragungsnetzbetreibern gemäß StromVKG eine gemeinsame I...

Germany
€999,999
24 days remaining
72000000
View Details

How to win their contracts

Measured from TenneT TSO GmbH's own published record — no estimates, no generic advice.

Recent contract winners

Contracts are dated by the tender's closing date — award dates are not published in the source data.

Top Suppliers

Common Procurement Categories

Architectural, construction, engineering and inspection services12
IT services: consulting, software development, Internet and support6
Electrical machinery, apparatus, equipment and consumables; lighting5
Sewage, refuse, cleaning and environmental services4
Business services: law, marketing, consulting, recruitment, printing, security4
Construction work3