Kværner
| Company type | Public |
|---|---|
| Industry | Engineering and construction |
| Founded | 1 January 1853 in Oslo, Norway |
| Founder | Oluf A. Onsum |
| Defunct | 2005 |
| Fate | Merged with Aker ASA to form Aker Kværner (later Aker Solutions) |
| Headquarters | Oslo (original), later London (1996–early 2000s), then Oslo again , Norway, United Kingdom (during London headquarters period) |
Area served | International |
Key people | Kjell B. Langballe, Carl Røtjer, Mikal H. Grønner, Erik Tønseth, Kjell Almskog |
| Products | Cast iron stoves, hydroelectric turbines, bridges, cranes, pumps, shipbuilding, offshore oil platforms, pulp and paper equipment, shipping |
| Parent | Aker ASA (after 2004 merger) |
| Website | www |
Kværner was a Norwegian firm specializing in engineering and construction services, with operations spanning from 1853 until 2005.
The company originally concentrated on manufacturing cast iron stoves and hydroelectric turbines, with turbines continuing as a primary product well into the early 20th century. Alongside this, it produced bridges, cranes, and pumps. Throughout the 1990s, Kværner pursued international growth by acquiring companies such as Govan Shipbuilders, Götaverken, Trafalgar House, and Vyborg Shipyard, and relocated its headquarters from Oslo to London. However, the substantial debt incurred from these acquisitions—some of which were financially underperforming—placed the company at risk of collapse by the early 2000s.
To regain stability, Kværner divested several assets including the Cunard Line and its construction division and obtained financial support from executives linked to Russian oil firm Yukos. Ultimately, to avert bankruptcy, it merged with competitor Aker ASA in 2004, creating Aker Kværner, which was rebranded as Aker Solutions in 2008.
On 6 May 2011, Kværner resurfaced when the EPC (engineering, procurement, and construction) segment of Aker Solutions adopted the Kværner name. This new entity was listed on the Oslo Stock Exchange on 8 July 2011. In 2020, Aker Solutions reorganized and merged with Kværner.
History
Founded in Oslo in 1853 by industrialist Oluf A. Onsum (1820–1899), Kvaerner Brug began with the production of cast iron stoves. Its first hydroelectric turbine was built in 1870. By the early twentieth century, turbines remained a core product alongside bridges, cranes, and pumps. The company was publicly listed on the Oslo Stock Exchange in 1967. By the 1990s, Kvaerner had expanded into shipbuilding, offshore oil platform construction, manufacturing equipment for pulp and paper industries, and shipping.
The company’s leadership included directors-general Kjell B. Langballe (1960–1976), Carl Røtjer (1976–1986), Mikal H. Grønner (1986–1989), and Erik Tønseth (from 1989), under whose guidance Kværner undertook significant international expansion through acquisitions such as state-owned Govan Shipbuilders and Swedish Götaverken. In 1996, it acquired British conglomerate Trafalgar House and moved its headquarters to London. It also took a stake in Russia’s Vyborg Shipyard—the country’s largest offshore installation manufacturer—and entered the Indonesian market via Kvaerner Bakrie Engineering.
The ambitious acquisition strategy placed considerable financial strain on the company. In response, Kjell Almskog became CEO in 1998 and initiated restructuring measures that included selling Cunard Line to Carnival Corporation; divesting Kvaerner Govan to BAE Systems; Chemrec to Babcock Borsig; and offloading Vyborg Shipyard in 2000 due to sustained losses. The Construction Division was sold to Swedish company Skanska in August 2000.
The recession of the early 2000s intensified Kværner’s financial challenges. Although executives from Yukos provided financial assistance facilitating mergers and funding arrangements, they could not fully resolve the crisis. Multiple takeover attempts by rival Aker ASA culminated in a merger agreement in November 2001 designed to prevent insolvency. Following this consolidation, headquarters returned to Oslo; operations were organized under Aker Kværner and Aker Yards. In 2005, Kværner ASA merged with Aker Maritime Finance AS and ceased to exist as an independent entity.
In 2008, Aker Kvaerner was renamed Aker Solutions ASA. By December 2010, Aker Solutions refocused on its principal business areas; through a demerger approved on 6 May 2011, Kværner was re-established as a specialized EPC company targeting global markets.
In 2015, Kværner commenced construction of a steel jacket weighing 26,500 tonnes—the largest fabricated in Europe—for the Johan Sverdrup oil field partnership and secured further contracts related to this project.
In September 2019, Kværner announced intentions to grow its renewable energy sector by approximately 40% over coming years. The company won a NOK 1.5 billion contract for Hywind Tampen—the world’s largest floating offshore wind farm—and entered into a strategic partnership with Nel ASA focused on green hydrogen initiatives including large-scale hydrogen production facilities.
In July 2020, Aker Solutions revealed plans for restructuring centered on merging with Kværner while separating wind development and carbon capture operations into distinct publicly listed companies based in Oslo.
External links
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- Kværner
- Norwegian shipbuilding firms
- Norwegian engineering enterprises
- Norwegian oil industry companies
- Norwegian shipping corporations
- Aker ASA
- Norwegian conglomerates
- Defunct Norwegian companies
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- Oslo-based companies
- Manufacturing firms founded in 1853
- Non-renewable resource enterprises established in 1853
- Transport companies founded in 1853
- Companies founded in 1853
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- 1853 establishments in Norway
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