Contracting authority

Tenders from 50Hertz Transmission GmbH

GermanyOpen tenders: 28All notices: 38Based on 9 award notices

Data source: Tenders Electronic Daily (TED) — EU-wide above-threshold tenders.

Open tenders

Germany – Security services – Sicherheitsdienstleistungen im Projekt SüdOstLink
50Hertz Transmission GmbHGermany
Security services
Deadline in 13 days
Published on Oct 28, 2026
Germany – Overhead line construction – 380-kV-Netzverstärkung Region Rostock (P215) Abschnitt: Bentwisch - Güstrow
50Hertz Transmission GmbHGermany
Overhead line construction
No deadline given
Published on Oct 27, 2026
Germany – Building and facilities management services – Facility Management - Regionalzentren
50Hertz Transmission GmbHGermany
Building and facilities management servicesCleaning servicesRepair and maintenance services of building installations
No deadline given
Published on Oct 13, 2026
Germany – Software-related services – Data Consulting and Services for GrAS (524-2026-EU3)
50Hertz Transmission GmbHGermany
Software-related servicesSoftware integration consultancy services
No deadline given
Published on Oct 11, 2026
Germany – Overhead line construction – Netzverstärkung Güstrow - Wolmirstedt Montage-/Demontageleistungen zum Ersatzneubau der 380-kV- Leitung Perleberg-Stendal West 485/486
50Hertz Transmission GmbHGermany
Overhead line construction
No deadline given
Published on Sep 29, 2026
Germany – Engineering services – Technische Projekt- und Ingenieursleistungen
50Hertz Transmission GmbHGermany
Engineering servicesConsultative engineering and construction servicesInfrastructure works consultancy services
No deadline given
Published on Sep 24, 2026
Germany – Electricity transmission pylons – Framework Agreement Steel Lattice Towers 2027-33
50Hertz Transmission GmbHGermany
Electricity transmission pylonsGalvanizing works
No deadline given
Published on Sep 22, 2026
Germany – Agricultural, forestry, horticultural, aquacultural and apicultural services – Vermeidungs-, Minderungs-, Schutz- sowie vorgezogene Ausgleichsmaßnahmen (CEF-Maßnahmen) in den Gewerken Landschaftsbau und Artenschutz
50Hertz Transmission GmbHGermany
Agricultural, forestry, horticultural, aquacultural and apicultural servicesLandscaping workEnvironmental protection
No deadline given
Published on Sep 16, 2026
Germany – IT services: consulting, software development, Internet and support – Systeme und Applikationen der Sprachkommunikation 50Hertz
50Hertz Transmission GmbHGermany
IT services: consulting, software development, Internet and supportSoftware package and information systemsRadio, television, communication, telecommunication and related equipment
No deadline given
Published on Sep 10, 2026
Germany – Electrical machinery, apparatus, equipment and consumables; lighting – Beschaffung eines Autarken Mobilen Umspannwerks (AMU)
50Hertz Transmission GmbHGermany
Electrical machinery, apparatus, equipment and consumables; lighting
No deadline given
Published on Aug 16, 2026
Germany – Software-related services – SpPS: Beschaffung einer zentralen Applikation für Special Protection Schemes zur Nutzung in der Systemführung von 50Hertz sowie dazugehöriger Leistungen
50Hertz Transmission GmbHGermany
Software-related servicesSoftware supply services
No deadline given
Published on Aug 10, 2026
Germany – Software-related services – Infrastructure- and Service Operation and Engineering services for Product Cluster Grid Asses & System: Los 1 Infrastructure- und Service operations for Product and non-production environments, Los 2 - Module 1: Project performance and deliverables – DevOps Engineering and Lot 2 - Module 2: Project performance and deliverables – Infrastructure- and Cloud Engineering
50Hertz Transmission GmbHGermany
Software-related servicesInformation systems and serversMaintenance of information technology software
No deadline given
Published on Aug 10, 2026
Germany – Overhead line construction – Netzverstärkung Mecklar - Vieselbach Montage-/Demontageleistungen zur Umbeseilung der 380-kV-Leitung Mecklar – Vieselbach 449/450/454
50Hertz Transmission GmbHGermany
Overhead line construction
No deadline given
Published on Aug 03, 2026
Germany – Public utilities – Systemdienstleistung Schwarzstartfähigkeit
50Hertz Transmission GmbHGermany
Public utilities
No deadline given
Published on Aug 02, 2026
Germany – Pipeline, piping, pipes, casing, tubing and related items – Kabelschutzrohre NordOstLink
50Hertz Transmission GmbHGermany
Pipeline, piping, pipes, casing, tubing and related itemsCable ducts
No deadline given
Published on Jul 20, 2026
Germany – Software package and information systems – Portfolio and Resource Management Solution
50Hertz Transmission GmbHGermany
Software package and information systems
No deadline given
Published on Jul 16, 2026
Germany – Architectural, construction, engineering and inspection services – Rahmenvertrag Bauplanung in Umspannwerken
50Hertz Transmission GmbHGermany
Architectural, construction, engineering and inspection servicesElectrical power systems design servicesArchitectural, engineering and planning services
No deadline given
Published on Jun 29, 2026
Germany – Expert witness services – Rahmenvertrag für Rahmengutachten für Rahmenverkehrswert, Rohertragsniveau und Verkehrswert
50Hertz Transmission GmbHGermany
Expert witness services
No deadline given
Published on May 06, 2026
Germany, Belgium – IT services: consulting, software development, Internet and support – IT Security Consultancy
50Hertz Transmission GmbHGermany
IT services: consulting, software development, Internet and support
No deadline given
Published on May 03, 2026
Germany – Software package and information systems – Lieferung modularer Datencenter (MDC) und Unterstützungsleistungen 50Hertz
50Hertz Transmission GmbHGermany
Software package and information systemsInstallation services (except software)IT services: consulting, software development, Internet and support
No deadline given
Published on Apr 02, 2026
Germany – Subsurface surveying services – 2026 Ausschreibung Rahmenvertrag über die Erstellung von Gutachten zur Ermittlung von Dienstbarkeitsentschädigungen und möglichen Nutzungsentschädigungen
50Hertz Transmission GmbHGermany
Subsurface surveying servicesExpert witness services
No deadline given
Published on Mar 10, 2026
Germany – Environmental engineering consultancy services – Rahmenverträge für die ÖKOLOGISCHE Baubegleitung (ÖBB) für DC-Erdkabelprojekte
50Hertz Transmission GmbHGermany
Environmental engineering consultancy servicesEnvironmental monitoring for construction
No deadline given
Published on Feb 24, 2026
Germany – Environmental engineering consultancy services – Rahmenverträge für die BODENKUNDLICHE und HYDROGEOLOGISCHE Baubegleitung (BBB / HBB) für DC-Erdkabelprojekte
50Hertz Transmission GmbHGermany
Environmental engineering consultancy servicesEnvironmental monitoring for constructionGround investigation services
No deadline given
Published on Feb 24, 2026
Germany, Belgium – Goods used in construction – Framework Agreement for the delivery of Climbing Systems for overhead line towers
50Hertz Transmission GmbHGermany
Goods used in construction
No deadline given
Published on Feb 19, 2026
Germany – Environmental engineering consultancy services – Rahmenverträge Expertise Fachprojektleitungen Genehmigung 2026 (J01)
50Hertz Transmission GmbHGermany
Environmental engineering consultancy services
No deadline given
Published on Feb 16, 2026

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Buyer award history

Total awards: 9
Average bidders per award: 4.8

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Tenders from 50Hertz Transmission GmbH

Open tenders

Germany – Security services – Sicherheitsdienstleistungen im Projekt SüdOstLink

Germany – Overhead line construction – 380-kV-Netzverstärkung Region Rostock (P215) Abschnitt: Bentwisch - Güstrow

Germany – Building and facilities management services – Facility Management - Regionalzentren

Germany – Software-related services – Data Consulting and Services for GrAS (524-2026-EU3)

Germany – Overhead line construction – Netzverstärkung Güstrow - Wolmirstedt Montage-/Demontageleistungen zum Ersatzneubau der 380-kV- Leitung Perleberg-Stendal West 485/486

Germany – Engineering services – Technische Projekt- und Ingenieursleistungen

Germany – Electricity transmission pylons – Framework Agreement Steel Lattice Towers 2027-33

Germany – Agricultural, forestry, horticultural, aquacultural and apicultural services – Vermeidungs-, Minderungs-, Schutz- sowie vorgezogene Ausgleichsmaßnahmen (CEF-Maßnahmen) in den Gewerken Landschaftsbau und Artenschutz

Germany – IT services: consulting, software development, Internet and support – Systeme und Applikationen der Sprachkommunikation 50Hertz

Germany – Electrical machinery, apparatus, equipment and consumables; lighting – Beschaffung eines Autarken Mobilen Umspannwerks (AMU)

Germany – Software-related services – SpPS: Beschaffung einer zentralen Applikation für Special Protection Schemes zur Nutzung in der Systemführung von 50Hertz sowie dazugehöriger Leistungen

Germany – Overhead line construction – Netzverstärkung Mecklar - Vieselbach Montage-/Demontageleistungen zur Umbeseilung der 380-kV-Leitung Mecklar – Vieselbach 449/450/454

Germany – Public utilities – Systemdienstleistung Schwarzstartfähigkeit

Germany – Pipeline, piping, pipes, casing, tubing and related items – Kabelschutzrohre NordOstLink

Germany – Software package and information systems – Portfolio and Resource Management Solution

Germany – Architectural, construction, engineering and inspection services – Rahmenvertrag Bauplanung in Umspannwerken

Germany – Expert witness services – Rahmenvertrag für Rahmengutachten für Rahmenverkehrswert, Rohertragsniveau und Verkehrswert

Germany, Belgium – IT services: consulting, software development, Internet and support – IT Security Consultancy

Germany – Software package and information systems – Lieferung modularer Datencenter (MDC) und Unterstützungsleistungen 50Hertz

Germany – Subsurface surveying services – 2026 Ausschreibung Rahmenvertrag über die Erstellung von Gutachten zur Ermittlung von Dienstbarkeitsentschädigungen und möglichen Nutzungsentschädigungen

Germany – Environmental engineering consultancy services – Rahmenverträge für die ÖKOLOGISCHE Baubegleitung (ÖBB) für DC-Erdkabelprojekte

Germany – Environmental engineering consultancy services – Rahmenverträge für die BODENKUNDLICHE und HYDROGEOLOGISCHE Baubegleitung (BBB / HBB) für DC-Erdkabelprojekte

Germany, Belgium – Goods used in construction – Framework Agreement for the delivery of Climbing Systems for overhead line towers

Germany – Environmental engineering consultancy services – Rahmenverträge Expertise Fachprojektleitungen Genehmigung 2026 (J01)