Stena to Buy Norway's Color Line in Scandinavian Ferry Consolidation

Stena AB has agreed to acquire Norwegian ferry operator Color Line, folding a business that carried nearly 3.6 million passengers and 150,000 freight units in 2025 into one of Europe's largest ferry groups.

The deal, announced Monday, would combine two of Scandinavia's biggest ferry companies. Stena did not disclose financial terms. Color Line generated revenue of more than NOK 6.7 billion — roughly $700 million — last year.

Closing depends on regulatory approval. The parties expect completion in late Q1 or during Q2 of 2027.

Who is buying what?

Stena Rederi AB, a subsidiary of the Swedish group, will acquire all shares in Color Group AS from ONS Invest II AS. That holding company belongs to Norwegian industrialist Olav Nils Sunde and his family.

The transaction puts Color Line's five-vessel fleet and four international routes alongside Stena Line's 40 ships, which operate across 19 routes in Northern Europe and the Mediterranean. Stena Line runs roughly 35,000 sailings a year, reported revenue of SEK 20.2 billion and employs about 8,750 people.

Color Line connects Norway with Germany, Denmark and Sweden. Its flagship Oslo–Kiel route is served by the large cruise ferries Color Magic and Color Fantasy. Its other services link Kristiansand and Larvik with Hirtshals in Denmark, and Sandefjord with Strömstad in Sweden.

What changes for shippers and passengers?

Nothing immediately. The companies said there will be no near-term changes to schedules, bookings, or existing customer and supplier relationships. Both operators continue running independently through regulatory review.

Stena intends to keep Color Line as a separate business, retaining its brand, Norwegian management and Norwegian-registered fleet. That structure signals continuity for freight customers moving units between Norway and continental Europe, at least in the near term.

Longer term, the Swedish group plans to back further investment in fleet decarbonization, technology, digitalization, customer service and freight logistics — areas where scale typically drives spending capacity across a combined 45-vessel network.

For carriers and forwarders, the deal tightens an already concentrated Northern European ferry market under family-owned ownership, with Stena gaining established Norwegian port operations and a strong Oslo–Germany corridor.

What did the executives say?

"This is a true milestone in Stena Line's history," said Niclas Mårtensson, CEO of Stena Line. He described the acquisition as an opportunity to expand the companies' operations and contribute to tourism and more sustainable shipping.

Color Line CEO Trond Kleivdal welcomed the agreement, saying Stena's ownership would provide a stronger foundation for the Norwegian operator's future development while preserving its established market position.

Why it matters

The acquisition marks significant consolidation in the Northern European ferry industry, joining two longstanding family-owned maritime businesses with complementary route networks and substantial passenger and freight operations.

For Stena, the deal strengthens its Scandinavian ferry position and adds Norway-facing freight capacity to a network stretching into the Mediterranean. For Color Line, it secures capital backing from a group with deeper balance sheets than a single-family owner.

Watch the regulatory review through 2026 and into early 2027 — approval timing will determine when any network, pricing or fleet integration decisions surface.