Eidsiva Rederi
Corporate brand
UnclaimedNorwegian shipping company
Last updated August 31, 2026
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Overview
Eidsiva Rederi is a Norwegian shipping company headquartered in Oslo. The company is associated with the maritime transport of vehicles and other cargo, operating a fleet that includes car carriers, roll-on/roll-off vessels and additional ships. Reference material describes it as operating nine car carriers, four Ro-Ro vessels and two other ships, with chartering relationships involving Hyundai and DFDS Tor Line. The business was established in 1930 as Sverre Ditlev-Simonsen & Co by Sverre Ditlev-Simonsen and was listed on the Oslo Stock Exchange in the same year. Its early activities centered on dry cargo and tanker shipping. During the 1970s, the company broadened into offshore services and operated several semi-submersible drilling rigs, reflecting the expansion of Norwegian shipping groups into petroleum-related marine activities. A major structural change occurred in 1990, when the offshore subsidiary SDS Drilling was sold to Ross Offshore Group. That buyer was subsequently acquired by Transocean, linking the divestment to the later consolidation of the offshore drilling industry. After withdrawing from that subsidiary, the company moved into the handysize bulk-shipping market. It also cooperated with B. Skaugen Shipping and Fednav Group, together with other participants, to establish the Trinity Bulk Carriers pool. The ownership structure changed in 1996, when the Heje family increased its stake in the company. The available reference material does not provide a complete account of later ownership, management, fleet transactions or current operating status. Accordingly, Eidsiva Rederi should be understood primarily as a historically documented Norwegian shipping enterprise whose activities have covered several segments of commercial maritime transport rather than as a narrowly specialized logistics brand.
History
Eidsiva Rederi traces its origins to 1930, when Sverre Ditlev-Simonsen founded Sverre Ditlev-Simonsen & Co. The company entered public markets in the same year through a listing on the Oslo Stock Exchange. Its initial business was conventional commercial shipping, with operations in dry cargo and tankers. In the 1970s, the company expanded beyond those traditional segments and entered the offshore sector. It operated a number of semi-submersible drilling rigs during a period when Norwegian and international shipping companies increasingly participated in petroleum-related marine services. This diversification gave the group exposure to the offshore drilling market but also made the subsidiary structure more complex. The offshore strategy was later reversed. In 1990, the company sold its offshore subsidiary, SDS Drilling, to Ross Offshore Group. Ross Offshore Group was later acquired by Transocean. The disposal marked a significant shift away from direct ownership of the drilling-rig business, although the transaction also placed the subsidiary within a larger international offshore-drilling group through subsequent corporate consolidation. Following the offshore divestment, Eidsiva Rederi entered the handysize bulk market. The company also participated in a cooperation with B. Skaugen Shipping and Fednav Group. Alongside other shipping companies, the participants established the Trinity Bulk Carriers pool, a collaborative structure intended to coordinate commercial operations in the bulk-shipping segment. Ownership changed again in 1996, when the Heje family took a larger ownership position in the company. The available source material does not specify the precise percentage acquired or describe the full consequences for governance and fleet strategy. Later reference information identifies Eidsiva Rederi as an international shipping company based in Oslo operating car carriers, Ro-Ro vessels and other ships. Its chartering relationships include Hyundai and DFDS Tor Line. The documented fleet profile comprises nine car carriers, four Ro-Ro vessels and two additional ships. This indicates a business centered on commercial vessel ownership and chartering rather than a consumer-facing product brand. The available references do not establish whether the company remains active under the same name, provide a current fleet list, or document subsequent mergers, rebrandings or ownership changes. Its present status therefore remains unresolved in this dossier.
- 1996
Heje family increases ownership
[1]The Heje family took a larger ownership position in the company.
- 1990
SDS Drilling divested
[1]The offshore subsidiary SDS Drilling was sold to Ross Offshore Group, which was later acquired by Transocean.
- 1990
Expansion into handysize bulk shipping
[1]After the offshore divestment, the company entered the handysize bulk market and participated in the formation of the Trinity Bulk Carriers pool with B. Skaugen Shipping, Fednav Group and other companies.
- 1970
Entry into offshore operations
[1]During the 1970s, the company expanded into the offshore sector and operated several semi-submersible drilling rigs.
- 1930
Company founded and listed
[1]Sverre Ditlev-Simonsen founded the company as Sverre Ditlev-Simonsen & Co, and the business was listed on the Oslo Stock Exchange during the same year.
Products and positioning
A diversified Norwegian shipowner and maritime transport operator with historical exposure to vehicle shipping, Ro-Ro transport, dry cargo, tankers, handysize bulk vessels and offshore drilling support.
Vehicle shipping
Car-carrier vessels
Eidsiva Rederi operated nine car carriers, making the transport of automobiles a central documented part of its fleet profile. The vessels were operated commercially and made available through chartering arrangements rather than sold as consumer products.
Roll-on/roll-off shipping
Ro-Ro vessels
The company operated four roll-on/roll-off vessels. Ro-Ro ships are designed for cargo that can be driven or moved on and off the vessel, including vehicles and other wheeled or unitized freight. The source material does not provide vessel names or route details.
Bulk and liquid-cargo shipping · 1930
Dry-cargo and tanker shipping
Dry cargo and tanker operations formed the company's original business activities after its establishment in 1930. The available references do not identify the individual ships, cargo contracts or the dates on which these operations were reduced or discontinued.
Bulk shipping
Handysize bulk shipping
Eidsiva Rederi entered the handysize bulk market after the sale of its offshore subsidiary. It participated in the Trinity Bulk Carriers pool with B. Skaugen Shipping, Fednav Group and other companies, using cooperation to support commercial activity in the segment.
Offshore services · 1970
Offshore drilling-rig operations
During the 1970s, the company operated a number of semi-submersible drilling rigs through its offshore activities. The related SDS Drilling subsidiary was sold in 1990 to Ross Offshore Group, so this business is treated as a former rather than current offering.
Brand decisions
1990
Sale of SDS DrillingM&ABackground
The company had expanded into offshore drilling through semi-submersible rigs during the 1970s. By 1990, it chose to dispose of its offshore subsidiary.
Action taken
SDS Drilling was sold to Ross Offshore Group.
Aftermath
Ross Offshore Group was later acquired by Transocean. Eidsiva Rederi subsequently focused its documented diversification on handysize bulk shipping and the Trinity Bulk Carriers pool.
1990
Move into handysize bulk shippingStrategyBackground
Following the disposal of SDS Drilling, the company pursued a different maritime segment outside offshore drilling.
Action taken
Eidsiva Rederi entered the handysize bulk market and joined a cooperation that helped establish the Trinity Bulk Carriers pool.
Aftermath
The move broadened the company's commercial shipping activities and added bulk transport to its historical portfolio.
Sources1 sources
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