About
Sonia Arrison is an entrepreneur, investor, and author. She founded 100 Plus Capital, chairs the Alliance for Longevity Initiatives, and advises Felicis Ventures and Bioverge. She previously co-founded Unsugarcoat Media (acquired by Medium), was an associate founder of Singularity University, and held director and Senior Fellow roles in tech studies at the Pacific Research Institute; she has also written several books on technology and longevity.
Invests in
BiotechClimate TechEnterprise SoftwareFintechHealthtechImpact & Social GoodLongevity
Colleagues at Portfolia
Aarti Chandna
SV2 Board Member at Silicon Valley
Alicia Robb
Venture Fund Partner at Portfolia
Amber Caska
Venture Fund Partner at Portfolia
Anastasia Bottos
Investor at Portfolia
Angela Jackson
Venture Fund Partner at Portfolia
Anna Nakayasu
Venture Fund Partner at Portfolia
Anna Nakayasu
Principal at Globis Capital Partners
Barbara Clarke
Venture Fund Partner at Portfolia
Frequently asked questions
- Who is Sonia Arrison?
- Sonia Arrison is an entrepreneur, investor, and author. She founded 100 Plus Capital, chairs the Alliance for Longevity Initiatives, and advises Felicis Ventures and Bioverge. She previously co-founded Unsugarcoat Media (acquired by Medium), was an associate founder of Singularity University, and held director and Senior Fellow roles in tech studies at the Pacific Research Institute; she has also written several books on technology and longevity.
- Where does Sonia Arrison work?
- Sonia Arrison is Fund Partner at Portfolia.
- What does Sonia Arrison invest in?
- Sonia Arrison invests in Biotech, Climate Tech, Enterprise Software, Fintech, Healthtech, Impact & Social Good, Longevity.








