A helping hand

A helping hand

We believe all people, across all geographic, demographic and socioeconomic areas should have the right to the highest possible quality of life, including full mobility.

At Hy5 we believe in treating amputees with cost effective, accessible & high quality myoelectric prosthetics

3D printed

Light and cost effective production through 3D printing
  • 3D printed titanium fingers
  • 3D printed hard plastic palm
  • Asset light production

Micro hydraulics

Better function through novel micro hydraulics
  • Anatomical shape
  • Independent finger movements
  • Adaptive and sensitive grip

Advanced materials

Increased lifecycle lengevity
  • Titanium and NeXT polymer
  • Robust hydraulics


Christian Fredrik Stray
CEO & Co-Founder
Biomedical engineer & MBA from USA and France. Has 15 years experience in Medical Device industry and 10 years experience in executive management (CEO) & various board of directors positions  
Jos Poirters
Founder & CTO
Mechanical engineer from the Netherlands. Has 23 years of experience as CAD engineer/Mechanical designer and 7 years experience as Project manager – maintaining, designing & building new theme park rides
Asgaut Moe
Educated accountant with 15 years experience as CFO in biotech and listed companies. Has 10 years experience as advisor and accountant at the Norwegian IRS
Ole Lerstøl-Olsen
Industrial designer with 8 years experience in industrial design and medtech industry. Has 6 years experience in project management and quality regulatory work in Oil & Gas sector
Rune Almsbakken
Material and Mechanical engineer with 12 years engineering and industrialisation experience from Raufoss Technology and Industrial Management and 10 years experience as head of Sintef Raufoss Manfucatoring Laboratories.
Ola Kyrkjebø
Mechanical Design Engineer
Mechanical engineer from NTNU. Has experience with mechanical and industrial design at Eker Design AS and teaching at various schools in Oslo.
Anders Ulstad
Assembly Engineer
Mechanical engineer, specialization in industrial design, from NTNU. Has experience from production within the automobile industry.
Kyrre Alerud
Senior Software Engineer
Engineer with experience from Nordic Semiconductor and Prevas. Computer engineer from the University of Oslo and has more than 15 years experience with embedded software development.

Board of Directors

Michael Holland
MBA from France. Has over 30 years International business experience from AU, US and Europe. Own company, «140consult», focused on strategic development and technology startups.
Petter Solum
Board member
Electronic engineer with 30 years experience in Medical Device industry. Has over 20 years experience in various management roles. CEO in Vingmed AS.
Gaute Ulltveit-Moe
Board member
M.Sc. Business. Has 15 years experience in corp finance from Morgan Stanley, SEB and Arctiv Securities. Co founder of Arctic Securities.
Lars Rognås
Board member
Siv. Ing. 10 years experience in Sintef Raufoss Manufactoring and 4 years experience in growth ventures and investment.
Dr. Hadi Saleh
Board member
Orthopedic surgeon from Germany. 5 years experience as Orthopedic Surgeon and 15 years experience in international executive management in medtech industry.
Øyvind Fougner
Co Founder & Board member
Psychologist (Psychodrama). 5 years experience at Tyrili as therapist, counselor and teacher and 20 years experience in various entrepreneurial ventures.
Sveinung Jørgensen
Board member
M.Sc. PhD. Has 7 years experience as professor in applied sciences and business and 10 years of research, consulting, key note speaking and entrepreneurship.

Leading consultants

Trusted partners