Case study - Cynteract

Introduction 

Cynteract was born in Germany from a personal encounter with the challenges of rehabilitation. When a close friend of the founder suffered a stroke, they spent two years performing monotonous rubber-ball exercises. This experience sparked a simple but powerful question: why must rehabilitation be tedious and demotivating?  

From that insight emerged the idea of a smart, gamified glove—combining precise movement tracking with engaging software to turn therapy into play. What started as a school project quickly gained momentum. The founders took part to “Jugend forscht”, the largest European competition for young scientists. In 2016, they showcased their prototype at Ars Electronica, an international fair.  

The Aachen-based startup gained valuable experience exhibiting at these fairs and, from 2016 onward, began mass-producing its products and expanding internationally. 

Why Japan 

Cynteract identified Japan as a strategic market for several reasons: 

• Innovation-Friendly Approach to Healthcare 
  Japan leads the world in integrating robotics into medical practice. Clinics and hospitals actively adopt robotics—making it an ideal environment for Cynteract’s gamified rehabilitation solutions. 

• Cultural Embrace of Gamification  
  Japanese patients and practitioners readily welcome character-driven interfaces and “joyful” designs. Unlike many European markets, consumers there expect and enjoy playful, engaging experiences in daily life—whether at train stations or in digital entertainment. 

• Demographic Imperative 
  Japan’s rapidly aging population drives growing demand for preventative and restorative therapies.  

Challenges 

The language is one of the most obvious barriers. However, the help of professional translators at trade fairs overcomes this issue. Concerning japanese business practices, they often proceed at their own pace; a non-committal “yes” requires careful interpretation. Cynteract learned that patience and trust are key to securing long-term partnerships in the land of the rising sun. 

Support by the EU-Japan Centre

In October 2025, Cynteract attended a two-week hybrid training on Japanese business culture managed by the Centre: the Get Ready for Japan (GRFJ) programme. 

Within the frame of the training, the company met a Professor from Aoyama Business School (ABS), that showed interest about Cynteract's approach to rehabilitation. The two entities kept in touch, and in March 2026, the company travelled again to Japan for a formal visit to ABS.

ABS is preparing a Global Entrepreneurship action-learning programme for September, integrating students’ management training with group work on strategic analysis and practical collaboration with entrepreneurs and industry partners. A team of nine MBA students has been selected to work with Cynteract to develop a market‑entry strategy for Japan. The strategy will form a targeted, localised B2B sales plan, building on Cynteract’s success as a finalist in Yamaha Corporation’s Transpose Innovation Challenge. Cynteract’s CEO noted that this opportunity materialised directly from the company’s participation in GRFJ.

Advice for European SMEs 

Unlike what is common in Europe (scheduling a meeting with a company “on the spot”), in Japan you have to invest in building your network, participating at trade fairs and studying the market. Underestimating the importance of these relationships can delay market entry and limit your company’s growth.  

Moving forward, as Japan is further opening up its doors to European innovators, companies that invest early in local alliances and cultural understanding will find a highly receptive environment, and an unparalleled opportunity for expansion. 

Text based on interview with Gernot Sümmerman, Co-Founder and CTO of Cynteract GMBH. Published in May 2025. Updated in March 2026.