
About Us
Built on trust. Created to last.
Fosstech is a leader in Norway in the encapsulation of electronics, cables, and mechanical components for demanding environments. We develop and produce solutions that perform when it truly matters – subsea, in aerospace, and in the most challenging industrial settings.
Many come to us with problems no one else can solve and leave with a solution that lasts. As a Norwegian company with solid owners and strong technical expertise, we stand firm – today and tomorrow.
View our solutionsMany come to us with problems no one else can solve and leave with a solution that lasts. As a Norwegian company with solid owners and strong technical expertise, we stand firm – today and tomorrow.
The People
We have 25 years of experience in solving complex challenges. We are always close by – from idea to finished product. At Fosstech, engineering and assembly take place under one roof. This ensures faster progress, effective knowledge transfer to the customer, and the minimization of errors.
Get to know the engineers, technicians, and skilled workers who make the work possible.
Meet the teamGet to know the engineers, technicians, and skilled workers who make the work possible.

Our Values
Quality
We deliver solutions that withstand heavy stress through documented processes, thorough testing, and precise execution.
Care
We take care of our people, our suppliers, and our customers. This means being helpful, clear, and attentive in our daily work.
Collaboration
We work closely across disciplines and solve challenges together. This results in better products and more reliable deliveries.
A Proud History
From a local mechanical workshop to a leading production partner.
Fosstech started as a mechanical workshop in 1997 and has since grown into a leading production partner for encapsulated electronics and electromechanical solutions.
Today, we have just under 100 employees and a production area of approximately 5,000 square meters at Borgeskogen in Sandefjord.
Since 2024, Fosstech has been part of Bertel O. Steen Industrier, which in turn is part of the Bertel O. Steen Group. This is a solid Norwegian owner and developer of companies with nearly 120 years of tradition, over 3,000 employees, and an annual revenue exceeding NOK 20 billion.
We are a proud supplier to major customers such as Kongsberg, Autronica, GE Healthcare, Wartsila, and Stingray, but we also produce for small and medium-sized enterprises. Our solutions are used in defense, subsea, maritime, aquaculture, and industry – always with a focus on quality, delivery precision, and flexibility.
Fosstech started as a mechanical workshop in 1997 and has since grown into a leading production partner for encapsulated electronics and electromechanical solutions.
Today, we have just under 100 employees and a production area of approximately 5,000 square meters at Borgeskogen in Sandefjord.
Since 2024, Fosstech has been part of Bertel O. Steen Industrier, which in turn is part of the Bertel O. Steen Group. This is a solid Norwegian owner and developer of companies with nearly 120 years of tradition, over 3,000 employees, and an annual revenue exceeding NOK 20 billion.
We are a proud supplier to major customers such as Kongsberg, Autronica, GE Healthcare, Wartsila, and Stingray, but we also produce for small and medium-sized enterprises. Our solutions are used in defense, subsea, maritime, aquaculture, and industry – always with a focus on quality, delivery precision, and flexibility.

Sustainability in Practice
At Fosstech, sustainability is about taking responsibility: for the quality we deliver, the people we work with, and the environment we affect. We develop and produce products that last, and we do so through Norwegian production, efficient processes, and documented quality. By gathering development and production under one roof, we reduce transport, increase traceability, and ensure control at every stage. A long lifespan and low risk of failure mean less resource consumption and true sustainability in practice.

Careers
At Fosstech, you get to work with technology that matters and colleagues who care.
We believe in transparency, collaboration, and security. We facilitate professional development in an environment where everyone wants to help each other succeed.
We are committed to ensuring that everyone has equal rights and is not discriminated on the basis of race, gender, or other factors (see the statement against discrimination)
Whether you are an experienced skilled worker or a newly graduated engineer – at Fosstech, you will find colleagues who support you and customers who challenge you.
Read moreWe believe in transparency, collaboration, and security. We facilitate professional development in an environment where everyone wants to help each other succeed.
We are committed to ensuring that everyone has equal rights and is not discriminated on the basis of race, gender, or other factors (see the statement against discrimination)
Whether you are an experienced skilled worker or a newly graduated engineer – at Fosstech, you will find colleagues who support you and customers who challenge you.

Certifications
Our commitment to safety, quality, and sustainability.
At Fosstech, quality and HSE (Health, Safety, and Environment) are the foundation of everything we do. We deliver products and solutions that must function under extreme conditions – therefore, we demand the highest standards from both ourselves and our partners.
View our certifications