PRS on Oslo Stock Exchange

Prosafe SE

Logo: Prosafe SE, Public domain, via Wikimedia Commons5

Prosafe SE is a company specialized in owning/operating semi-submersible accommodation vessels. The company is listed on the Oslo Stock Exchange.3 It was founded in 1997.1 It is headquartered in Stavanger.1 Its shares trade on Oslo Stock Exchange under the symbol PRS.1 Wikipedia text CC BY-SA 4.0

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Last updated Oct 21, 2026.

Overview

Mar 26, 1997Founded1

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  • TickerPRS on Oslo Stock Exchange1
  • Industrypetroleum industry1
  • HeadquartersStavanger1
  • Websiteprosafe.com
  • Legal formSocietas Europaea1
  • Business address120 Broadway, 32Nd Floor, New York, Ny 102716
  • LEI2138001LK2Z2HSER4U154
  • StatusActive4
  • LEI statusIssued and current4
  • Registered addressRUSELØKKVEIEN 30, 0251 Oslo, Norway4
  • Registered withThe Brønnøysund Register Centre, 823 139 7724

Prosafe SE is a company specialized in owning/operating semi-submersible accommodation vessels. The company is listed on the Oslo Stock Exchange.3

Corporate structure

Prosafe SE sits at the top of its group. 2 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Prosafe SE Oslo, Norway
    • PROSAFE RIGS PTE. LTD. Subsidiary · Singapore, Singapore

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0). Each entity in the chart links to its source.

The story

Prosafe was formed in 1997, when the platform drilling and technical services divisions de-merged from Transocean as a separate company and became listed on the Oslo Stock Exchange as Procon Offshore ASA. This company merged with Safe Offshore ASA, thereby entering the business segment of accommodation/service rigs, and changed its name to Prosafe ASA.

Prosafe acquired floating production company Nortrans Offshore in 2001, extending its activities to include the conversion, chartering and operation of FPSOs and FSOs.

In 2005, Prosafe sold the Drilling Services division. In 2006, the company acquired Consafe Offshore AB, which owned three semi-submersible accommodation/service rigs and one accommodation jack-up. This acquisition cemented Prosafe’s leading position in the market for semi-submersible accommodation/service rigs.

In May 2008, Prosafe spun off business division Floating Production. This business division became an independent company, named Prosafe Production Public Limited. On November 25, 2010, BW Offshore completed the 100% acquisition of Prosafe Production Public Ltd., for approximately NOK3,120.92m ($489.88m).

From Wikipedia’s article on Prosafe SE, shared under CC BY-SA 4.0.7

Products and brands

  • semi-submersible platform

Listed on Wikidata.1

Prosafe’s operations are related to maintenance and modification of installations on fields already in production, hook-up and commissioning of new fields, tie-backs to existing infrastructure and decommissioning.

Prosafe is listed on the Oslo Stock Exchange with ticker code PRS.

Accommodation/service rigs

Prosafe owns and operates six semi-submersible Accommodation, Safety and Support Vessels (ASVs) and one Tender Support Vessel (TSV) that can also operate as an accommodation vessel.

Prosafe have an agreement with COSCO shipyard for flexible delivery and long-term financing of two new build harsh environment vessels: Safe Nova and Safe Vega. These vessels are completed and ready for delivery as of 31 December 2022.

Read the full text

The vessels are positioned alongside the host installation and are connected by means of a telescopic gangway so that personnel can walk safely to work.

From Wikipedia’s article on Prosafe SE, shared under CC BY-SA 4.0.7

Timeline

  1. Mar 26, 1997Founded Founded1

SEC filer profile

How Prosafe SE is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGARProsafe SE/ADR2
  • CIK0001437736
  • Business address120 Broadway, 32Nd Floor, New York, NY 102712
  • Phone212 238-31282
  • On EDGAR sinceOct 16, 20082
  • Filings8 in all: F-6 POS (5), F-6EF (3)2

Sources

The numbers on this page point here. Each one links to the record it came from.

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