Rosti
Ownership
Rosti is Owned by Nordstjernan
Rosti Group is owned by Nordstjernan, a Swedish investment company with a long history of developing and supporting sustainable, high-quality industrial businesses. Their strategic guidance and long-term perspective enable Rosti to grow responsibly, invest in modern technologies, and continuously strengthen our global presence.
As part of the Nordstjernan family, we benefit from strong financial stability, responsible governance, and a shared commitment to sustainable value creation. This partnership supports our strategy of delivering high-precision molding, innovative design solutions, and customer-centric manufacturing across our global network.
Rosti operates as an independent group within Nordstjernan’s portfolio, maintaining our entrepreneurial spirit while benefiting from the support of a strong, forward-looking owner.

Growth & Ownership
Rosti’s partnership with Nordstjernan provides long-term strategic ownership that enables continued investment in technology, facilities, and sustainable development. Through active collaboration and shared ambition, we strengthen our global position and drive lasting value creation.
Investment & Innovation
Over 120 injection molding machines (25 tons and above), combined with blow molding capabilities, deliver high-quality, cost-efficient technical parts.
Global Expansion & Market Leadership
Through strategic acquisitions, partnerships, and close cooperation with management, we expand our global footprint while maintaining leadership across sectors including packaging, appliances, business machines, and medical. Our logistics center offers storage for over 18,000 pallets, enabling global manufacturing, efficient distribution, reduced lead times, and a streamlined supply chain.

Nordstjernan at a Glance
Nordstjernan is a family-controlled investment company with shareholdings in about 20 listed and unlisted companies with headquarters in the Nordic region. For over 130 years, Nordstjernan has developed companies through active ownership, creating long-term value growth. In total, Nordstjernan’s holdings generate sales in excess of SEK 100 billion and have approximately 50,000 employees. As an active owner, Nordstjernan is committed to business growth for each of its investments. They work closely with Rosti’s management team to drive growth and improve performance.
Nordstjernan invests in four main sectors:
Industry & Trade
Health
Construction & Real Estate
Growth & New Technology
How Has Nordstjernan Ownership Helped Rosti?
This company ownership structure has enabled significant investments in new technology and facilities, expanded Rosti’s global presence through acquisitions and partnerships, and provided a strong focus on environmental responsibility and sustainability. This partnership has truly allowed Rosti to keep growing and remain a leader in our industry.
Why Is Rosti a Great Fit for Nordstjernan?
With over 130 years of experience developing companies through active ownership, Nordstjernan’s approach has been to work closely with Rosti’s management team to drive growth and enhance performance. As a result, Rosti has been able to continue leading the market, operating across a wide range of sectors, including packaging, consumer and professional appliances, business machines, and medical devices.
Overall, the partnership between Rosti and Nordstjernan has played an instrumental role in creating long-term value and growth opportunities for Rosti, allowing the company to remain a leader in the plastic injection molding industry.
Rosti’s strong emphasis on innovation and technology, along with our solid reputation as an industry leader, makes us perfectly suited to be part of the Nordstjernan business ownership portfolio.

