# TenneT awards offshore platform contracts to Allseas and Heerema

TenneT awarded multi-year framework agreements to Allseas and Heerema Marine Contractors for transportation and installation of at least fourteen 2GW offshore platforms in the German and Dutch North Sea. Heerema received nearly 60% of slots, Allseas 40%, with work until 2031.

- Type: Contract
- Announced: 2023-05-18
- Where: German and Dutch North Sea, Netherlands
- Status: announced
- Capacity: 14 offshore platforms of 2GW each
- Products: offshore HVDC converter platforms and jackets
- Sectors: [Power Generation Equipment](https://endata.com/sectors/power-generation-equipment.md)

## Companies

- [TenneT](https://endata.com/companies/272.md) (customer)
- [Heerema Marine Contractors](https://endata.com/companies/726.md) (supplier)
- [Allseas Group](https://endata.com/companies/20558.md) (supplier)

## Sources

- [nsenergybusiness.com](https://www.nsenergybusiness.com/news/tennet-awards-contracts-allseas-heerema-2gw-offshore-platforms/), 2023-05-18: "With this agreement we secure global marine transportation and the heaviest offshore installation capacity in the market for our HVDC partners while expanding transportation capacity in the market."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.