Joey Mason

Board Observer at SIS Medical

📍 Ireland, Ireland🔄 Updated October 2026💼 7 investments📅 14 years investing🗓 Last invested Jan 2026𝕏 @upgrade_to_unlock
VC🌍 IrelandInvested this year
7
Total investments
1
Early stage
3
Mid stage
0
Late stage
14y
Years active

Portfolio

4 investments · sorted by recency
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Non Executive Board Member
May 2019
Riffyn is a cloud software and scientific services company working to make scientific R&D work better. We provide our customers with the software and training to design R&D processes, globally integrate scientific data, and apply machine learning in routine science practices.
Board Observer
Sep 2018
DNA Script was created to revolutionize DNA synthesis with enzymes. Our core R&D efforts have produced innovations in enzyme engineering, surface and nucleotide chemistries, and instrumentation. The integration of these innovations has resulted in SYNTAX™️, the world’s first benchtop DNA printer powered by enzymatic technology. With continued advancement and innovation, we believe DNA Script’s enzymatic DNA synthesis technology is poised to become the engine of genomics research and personalized medicine.
Board Observer
Jun 2018
Plexium is the premier, next-generation targeted protein degradation company, seeking to discover a wide range of monovalent target protein degraders that address the limitations of PROTACs and cereblon. The company’s platform is a proprietary drug discovery platform designed to identify novel small molecules that induce selective degradation of drug target proteins through E3 ligase mediated proteasomal degradation. From molecular glues to monovalent degraders, Plexium is advancing a pipeline of novel targeted protein degraders for the treatment of cancer, neurodegeneration, and other diseases.
Board Observer
Apr 2012
Qstream is the leading enterprise microlearning and knowledge reinforcement solution proven by science and in practice to boost learner performance. Hundreds of organizations rely on Qstream to build high-performance teams by delivering a personalized and agile learning experience that delivers the highest levels of retention, engagement, and efficiency along with analytics that provide precision insights and expose a real-time view of performance readiness.
Experience · 14 entries
All (14)
Investments (7)
Founder (1)
Board (7)
2026
Board Observer
Jan 2026
At SIS Medical, patients are at the heart of everything we do. We develop technologies that help interventional cardiologists treat calcified and complex coronary lesions with precision and confidence. Our portfolio, including the pioneering OPN NC® Super High-Pressure Balloon, combines Swiss engineering with robust clinical evidence to support lesion preparation and procedural performance in everyday practice. We work closely with physicians and healthcare professionals to continually refine our technologies to meet evolving clinical needs and deliver the best possible care for patients.
2024
Venture Advisor
Oct 2024
Sofinnova Partners is a leading European venture capital firm in life sciences, specializing in healthcare and sustainability. Based in Paris, London and Milan, the firm brings together a team of professionals from all over the world with strong scientific, medical and business expertise. Sofinnova Partners is a hands-on company builder across the entire value chain of life sciences investments, from seed to later-stage. The firm actively partners with ambitious entrepreneurs as a lead or cornerstone investor to develop transformative innovations that have the potential to positively impact our collective future. Founded in 1972, Sofinnova Partners is a deeply-established venture capital firm in Europe, with 50 years of experience backing over 500 companies and creating market leaders around the globe. Today, Sofinnova Partners has over €4 billion under management. For more information, please visit: www.sofinnovapartners.com
Venture Partner
Sep 2024
Claret Capital Partners is a leading independent growth debt fund manager. Since 2013, we have invested over €1.2 billion, supporting more than 200 SMEs across diverse geographies within the technology, life sciences and impact sectors. With over 25 years of experience in technology financing, our team brings deep expertise and a strong track record to every partnership.
2021
Partner
Feb 2021
Investing in the most innovative TechBio companies driving the productivity (r)evolution in Life Sciences.
2019
Non Executive Board Member
May 2019
Riffyn is a cloud software and scientific services company working to make scientific R&D work better. We provide our customers with the software and training to design R&D processes, globally integrate scientific data, and apply machine learning in routine science practices.
Show all 14 entries ↓
Investment activity
2012–2026 · 7 investments
2012120132201822019120261
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