Insights

Sustainable Expansion TenneT is actively investing in extensive grid expansion projects, including offshore and onshore development, with a focus on accelerating the transition to renewable energy sources. This presents opportunities to offer advanced grid infrastructure solutions, smart grid technologies, and renewable integration services.

International Growth The company's involvement in cross-border interconnectors and recent acquisitions, such as assets from Uniper, highlight ongoing international expansion efforts. Sales prospects include grid modernization, interconnection equipment, and international consulting services.

Digital and Data Innovation TenneT employs sophisticated technology stacks like Relatics, SQL, and Cloud-based tools to manage its grid infrastructure, indicating a need for innovative digital solutions such as grid monitoring systems, data analytics, and automation technologies to enhance efficiency.

Strategic Partnerships The company's collaborations with port authorities, subsea cable specialists, and training providers demonstrate a strategic approach to infrastructure development and operational optimization, opening doors for specialized electrical equipment, subsea technology, and training solutions.

Financial Stability With strong funding of around $11 billion and significant revenue streams, TenneT is positioned for large-scale infrastructure projects, making it a suitable target for high-value sales in advanced power systems, offshore equipment, and long-term maintenance contracts.

TenneT Netherlands Tech Stack

TenneT Netherlands uses 8 technology products and services including ISO 14001, Tibco, Windows 10, and more. Explore TenneT Netherlands's tech stack below.

  • ISO 14001
    Certificates
  • Tibco
    Enterprise
  • Windows 10
    Operating Systems
  • Platform.sh
    Platform As A Service
  • HTML
    Programming Languages
  • PHP
    Programming Languages
  • Google Tag Manager
    Tag Management
  • Vimeo
    Video Players

Media & News

TenneT Netherlands's Email Address Formats

TenneT Netherlands uses at least 1 format(s):
TenneT Netherlands Email FormatsExamplePercentage
First.Last@tennet.euJohn.Doe@tennet.eu
95%
First.Middle.Last@tennet.euJohn.Michael.Doe@tennet.eu
4%
First.Middle@tennet.euJohn.Michael@tennet.eu
1%

Frequently Asked Questions

Where is TenneT Netherlands's headquarters located?

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TenneT Netherlands's main headquarters is located at 310 6812 Utrechtseweg Arnhem, Gelderland 6812 ar Netherlands. The company has employees across 5 continents, including EuropeAsiaNorth America.

What is TenneT Netherlands's phone number?

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You can contact TenneT Netherlands's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is TenneT Netherlands's official website and social media links?

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TenneT Netherlands's official website is tennet.eu and has social profiles on LinkedInCrunchbase.

How much revenue does TenneT Netherlands generate?

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As of March 2026, TenneT Netherlands's annual revenue is estimated to be $5B.

What is TenneT Netherlands's NAICS code?

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TenneT Netherlands's NAICS code is 22 - Utilities.

How many employees does TenneT Netherlands have currently?

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As of March 2026, TenneT Netherlands has approximately 3.6K employees across 5 continents, including EuropeAsiaNorth America. Key team members include CEO: M. K.Coo / Member Of The Executive Board At Tennet: M. A.Cso/Ciso: S. B.. Explore TenneT Netherlands's employee directory with LeadIQ.

What industry does TenneT Netherlands belong to?

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TenneT Netherlands operates in the Utilities industry.

What technology does TenneT Netherlands use?

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TenneT Netherlands's tech stack includes ISO 14001TibcoWindows 10Platform.shHTMLPHPGoogle Tag ManagerVimeo.

What is TenneT Netherlands's email format?

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TenneT Netherlands's email format typically follows the pattern of First.Last@tennet.eu. Find more TenneT Netherlands email formats with LeadIQ.

How much funding has TenneT Netherlands raised to date?

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As of March 2026, TenneT Netherlands has raised $11B in funding. The last funding round occurred on Sep 24, 2025 for $11B.

TenneT Netherlands

UtilitiesGelderland, Netherlands1001-5000 Employees

TenneT is een toonaangevende Europese netbeheerder (Transmission System Operator, TSO). Wij zetten ons in voor een veilige en betrouwbare elektriciteitsvoorziening, 24 uur per dag en 365 dagen per jaar. Daarbij stimuleren we de energietransitie met als doel een duurzame, betrouwbare en betaalbare energietoekomst. Als eerste grensoverschrijdende TSO ontwerpen, bouwen, onderhouden en exploiteren we meer dan 25.000 kilometer aan hoogspanningsverbindingen in Nederland en grote delen van Duitsland, en faciliteren we de Europese energiemarkt via de 17 interconnectoren met onze buurlanden. Met een omzet van 8,4 miljard euro en een totale activawaarde van 55 miljard euro zijn we een van de grootste investeerders in nationale en internationale elektriciteitsnetten, zowel onshore als offshore. 

Elke dag stellen onze ruim 9.693 medewerkers alles in het werk om tegemoet te komen aan de behoeften van de samenleving door het tonen van eigenaarschap, moed en verbinding. Samen zorgen we ervoor dat meer dan 43 miljoen eindgebruikers op een stabiele elektriciteitsvoorziening kunnen rekenen. 

Lighting the way ahead together.

Section iconCompany Overview

Headquarters
310 6812 Utrechtseweg Arnhem, Gelderland 6812 ar Netherlands
Phone number
Website
tennet.eu
NAICS Code
22 - Utilities
Employees
1001-5000

Section iconFunding & Financials

  • $11B

    TenneT Netherlands has raised a total of $11B of funding over 2 rounds. Their latest funding round was raised on Sep 24, 2025 in the amount of $11B.

  • $250M$500M

    TenneT Netherlands's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $11B

    TenneT Netherlands has raised a total of $11B of funding over 2 rounds. Their latest funding round was raised on Sep 24, 2025 in the amount of $11B.

  • $250M$500M

    TenneT Netherlands's revenue is estimated to be in the range of $250M$500M

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