Expertise in micro- and nanophotonics and hyperspectral imaging

The region is home to an internationally recognized Photonics Research Center, Finland’s largest photonics education ecosystem, and a fast-growing network of photonics companies.

The growing photonics manufacturing area, Joensuu GreenPark Photonics Hub, offers investors customizable production facilities, cleanrooms and direct access to world-class research infrastructure. Joensuu uniquely combines research, commercialization and industrial manufacturing into one of Europe’s most dynamic photonics ecosystems.

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Looking for a location where photonics expertise, research and industry come together? Joensuu offers a highly connected international ecosystem where your company can develop new technologies, recruit skilled experts and accelerate business growth.

In Joensuu, your company becomes part of a growing photonics business cluster. Several internationally successful photonics companies have already chosen the region as their home base. Joensuu is also home to the headquarters of both Photonics Finland and the European Optical Society, giving your business direct access to key European networks, collaboration projects and new market opportunities.

Your company also benefits from Finland’s leading photonics research and education environment. Joensuu has over 55 years of university-level expertise in optics and photonics research and education. The city is a key partner in Finland’s PREIN Flagship initiative, one of Europe’s leading photonics research and innovation programs.

Here, research organizations, companies and talent work closely together — creating an ecosystem where ideas rapidly evolve into innovations, investments and scalable business.

Joensuu’s strategic goal is to quadruple the turnover of the regional photonics industry to €200 million by 2035 and create employment for 1,500 photonics professionals.

The Joensuu Photonics Ecosystem at a Glance
Joensuu offers more than a business location — it offers a complete innovation ecosystem where investments turn into growth.
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Approx. €35 Million
Revenue
+ Direct Connections to National and European Photonics Networks
Ikoni liiketoiminnan valmennus - Business Joensuu
Over 400
Photonics Professionals
+ Over 100 Photonics Students
Ikoni Julkiset hankinnat - Business Joensuu
+55 Years
of University-Level Photonics Research and Education
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Photonics Joensuu – A Network of Research, Education and Business

Joensuu provides a unique photonics ecosystem where world-class research, skilled talent and innovative companies collaborate closely. In here, ideas shape into innovations, and investments gain the best possible conditions to grow and become profitable.

By becoming part of Photonics Joensuu, your company gains access to leading industry networks and companies, collaboration opportunities with Finland’s top photonics research and education institutions, and highly skilled experts to support business growth and innovation.

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Strong Research Expertise

  • Finland’s largest photonics research center with 150 specialists and 25 professors
  • More than 55 years of optics research expertise especially in micro- and nanophotonics and hyperspectral imaging
  • Internationally recognized top research
Jyrki Saarinen Photonics Joensuu

Finland’s Largest Photonics Education Ecosystem

  • Finland’s only Master’s degree program in Photonics Engineering
  • More than 120 highly motivated photonics students
  • Strong collaboration between education and industry
  • Karelia University of Applied Sciences’ precision engineering laboratory
  • Riveria vocational education programs for laboratory and cleanroom specialists
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Strong Business Network and Commercialization Support

  • Internationally recognized growth companies such as Nanocomp, Dispelix, Kelluu, Chipmetrics and Ecoaims 
  • Research services and support for product development and commercialization for companies and organizations 
  • Business Joensuu supports companies and investments locating in the Joensuu region 
  • Services to support business growth, networks, and assistance in finding the right talent 

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GreenPark – Finland’s Emerging Photonics Manufacturing Hub

GreenPark industrial park in Penttilä, Joensuu, is becoming a major center for photonics manufacturing and industrial collaboration.

GreenPark – Photonics Manufacturing Hub offers scalable production environments designed specifically for photonics companies and industrial investors.

  • Customizable production facilities, cleanrooms and laboratory spaces
  • Industrial plots for manufacturing and R&D investments
  • Shared high-end equipment for meta-optics, precision engineering and hyperspectral imaging
  • Flexible expansion opportunities supporting long-term growth
  • Immediate proximity to leading research organizations and industrial partners

For companies developing optics, sensors, imaging technologies, semiconductor solutions or advanced photonics applications, GreenPark provides an ideal environment for industrial scaling and international growth.

Fotoniikan valmistuskeskus GreenPark

Contact Us

Leena Lehikoinen
Leena Lehikoinen
Development Manager
Photonics investments, services for investing and relocating companies, plots and premises 
leena.lehikoinen@businessjoensuu.fi
leena.lehikoinen@businessjoensuu.fi

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Leena Lehikoinen Development Manager

Photonics investments, services for investing and relocating companies, plots and premises 

+358 50 350 3415 +358 10 419 8039