# GeoSea completes acquisition of A2SEA

DEME subsidiary GeoSea completed the acquisition of A2SEA from DONG Energy and Siemens on September 1, 2017, after receiving all regulatory approvals.

- Type: Acquisition
- Announced: 2017-09-01
- Where: Denmark
- Status: completed
- Products: offshore wind installation services
- Sectors: [Power Generation Equipment](https://endata.com/sectors/power-generation-equipment.md)

## Companies

- [Siemens](https://endata.com/companies/301.md) (partner)
- [DONG Energy](https://endata.com/companies/1719.md) (partner)
- [GeoSea](https://endata.com/companies/22387.md) (acquirer)
- [A2SEA](https://endata.com/companies/25300.md) (target)

## Sources

- [en.flows.be](https://en.flows.be/shipping/2017/09/deme-subsidiary-geosea-completes-acquisition-of-a2sea/), 2017-09-01: "On 7 July, DEME subsidiary GeoSea announced the acquisition of A2SEA from DONG Energy and Siemens."
- [web.archive.org](https://web.archive.org/web/20200131084701/https:/www.offshorewindindustry.com/news/geosea-completes-acquisition-a2sea), 2017-09-06: "GeoSea successfully completed the acquisition of A2SEA from DONG Energy and Siemens."

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