Verified Nov 2026
Electronics & Software
·
Stockholm, Stockholm County
·
Since 1934
Wallenius Marine AB is a marine engineering and ship management company headquartered in Stockholm, Sweden, founded in 1934. It designs, builds, converts, repairs, and manages car carriers and RoRo vessels, and serves shipowners and automotive manufacturers. The company has an estimated 500-1,000 employees and a revenue band of $100-250M (estimated), and is privately held as a subsidiary of Rederi AB Soya. Among recent activity, it was awarded a ship management contract for seven newbuildings in February 2026.
Wallenius Marine AB at a glance
Revenue
$100-250M
Est. band
Employees
500-1,000
Founded
1934
Headquarters
Stockholm, Stockholm County
Certifications
ISO 9001
Industries
Automotive
Electronics
Construction
Renewable Energy
Industrial Equipment
STABILITY SIGNALS
Established & active
92 years in operation (founded 1934).
Holds ISO 9001 certification(s) per public sources.
Overview
Wallenius Marine AB is a marine engineering and ship management company headquartered in Stockholm, Sweden, founded in 1934. It designs, builds, converts, repairs, and manages car carriers and RoRo vessels, and serves shipowners and automotive manufacturers. The company has an estimated 500-1,000 employees and a revenue band of $100-250M (estimated), and is privately held as a subsidiary of Rederi AB Soya. Among recent activity, it was awarded a ship management contract for seven newbuildings in February 2026.
At a glance
Attribute | Detail |
|---|---|
Founded | 1934 |
Headquarters | Stockholm, Stockholm County |
Employees | 500-1,000 |
Revenue | $100-250M (estimated) |
Primary capability | Electronics & Software |
Certifications | ISO 9001 |
What Wallenius Marine AB makes
Its capabilities include ship design, newbuilding, vessel retrofit, and technical and commercial management, and it holds ISO 9001 certification.
Products and capabilities described on the company's own site include Emissions, Drivetrain, LED, Lubricant (source: walleniusmarine.com).
Certifications
Wallenius Marine AB is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 9001 — walleniusmarine.com
Known customers
The counterparties below come from public sources that state the relationship directly. A shared counterparty does not by itself establish a current buying relationship unless the source says so:
Volkswagen — reported by worldports.org
Latest developments
2026-10-08 — Wallenius Marine takes the next step for wind-powered shipping in new research project - Wallenius Marine (walleniusmarine.com)
2026-09-01 — Wallenius equips Way Forward with wing sails in next step toward low-emission shipping - Wallenius Marine (walleniusmarine.com)
2026-05-28 — When more than 500 drawings will become a ship - Wallenius Marine (walleniusmarine.com)
2026-02-19 — Wallenius Marine awarded Ship Management contract for seven newbuildings - Wallenius Marine (walleniusmarine.com)
2025-09-02 — Wallenius Marine and KNUD E. HANSEN launch new RoRo concept at Donsö Shipping Meet - Wallenius Marine (walleniusmarine.com)
2025-09-01 — Wallenius Marine and ABB Form Joint Venture to Offer Innovative Fleet Support Center Service - Wallenius Marine (walleniusmarine.com)
Company details
Volkswagen is reported as a customer, and the company is a wholly owned subsidiary of Rederi AB Soya. Wallenius Marine AB was founded in 1934, has an estimated 500-1,000 employees, and is headquartered in Stockholm, Stockholm County. On the LightSource stability read it is rated "Established & active": 92 years in operation (founded 1934). Holds ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Wallenius Marine AB make?
Wallenius Marine AB is a marine engineering and ship management company headquartered in Stockholm, Sweden, founded in 1934. It designs, builds, converts, repairs, and manages car carriers and RoRo vessels, and serves shipowners and automotive manufacturers. The company has an estimated 500-1,000 employees and a revenue band of $100-250M (estimated), and is privately held as a subsidiary of Rederi AB Soya. Among recent activity, it was awarded a ship management contract for seven newbuildings in February 2026.
Where is Wallenius Marine AB headquartered?
Wallenius Marine AB is headquartered in Stockholm, Stockholm County (19 Swedenborgsgatan, Stockholm, Stockholm County, 118 27).
When was Wallenius Marine AB founded?
Wallenius Marine AB was founded in 1934.
How big is Wallenius Marine AB?
Wallenius Marine AB has an estimated 500-1,000 employees, with revenue in the $100-250M range (estimated).
What certifications does Wallenius Marine AB hold?
Wallenius Marine AB lists ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Who are Wallenius Marine AB's customers?
Public sources directly reference Volkswagen as a counterparty of Wallenius Marine AB. Confirm current programs with the company, as reported relationships may change.
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Last verified Nov 2026. Is this your company? Request a correction.
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