TenneT Holding B.V. is a European electricity transmission system operator (TSO) owned by the Dutch state and headquartered in Arnhem, Netherlands. It operates the national high‑voltage grid in the Netherlands and manages a large part of Germany’s high‑voltage network via its subsidiary TenneT TSO GmbH. The company plans, builds, operates, and maintains onshore and offshore transmission infrastructure and oversees real‑time system operations to ensure secure and reliable power supply.
TenneT plays a central role in integrating renewable energy—especially offshore wind in the North Sea—into the power system, and in facilitating cross‑border electricity flows through interconnectors developed with partner TSOs (e.g., BritNed, NorNed, COBRAcable, NordLink). It provides grid access, balancing and ancillary services, and market facilitation for electricity trading. Its networks support energy‑intensive sectors, including the chemical industry, by enabling grid stability, electrification, and decarbonization of industrial processes across the Netherlands and Germany.
chemXplore tracks 2 projects involving TenneT, of which 2 are active.
TenneT's role on them: Offtaker and Technology / equipment supplier.
2 new construction.
1 of the active projects carry no start-up date yet.
Licensors and offtakers are recorded on all 2 of them For subscribers
400 MW/1,100 MWh lithium‑ion battery to supply ~500,000 households for almost three hours; commissioning planned Q2 2028; will relieve Noord‑Brabant grid congestion.
Raised FY2026 proportional EBITDA and operating free cash flow guidance; first semi‑annual interim dividend of EUR 0.72; major growth and BESS investments progressing.
The hydrogen pipeline's completion is vital for sustainable industry, linking producers and consumers, and supporting future growth in Rotterdam's port area.
An e-hub in Rotterdam allows power sharing to optimize operations and ease grid congestion, supporting energy transition and grid reliability.
Borkum Riffgrund 3 delivers first power to Germany's grid, aiding decarbonization via CPPAs. Full commissioning expected Q1 2026.
By country, the most active first. active / all projects
