The Longwood Fund Mafia
6 people came through Longwood Fund and went on to found or lead other companies.
David SteinbergGeneral PartnerFounded Restorbio +3Aleks Radovic-MorenoPartnerFounded Vor BiopharmaLizzie NgoPrincipalFounded Photys Therapeutics, Inc.Michelle DetwilerCo-Founder & Managing PartnerFounded BiospringDavid DonabedianPartner, NewCo FormationFounded Axial BiotherapeuticsJohn PribisPrincipalFounded Apriori Bio
Frequently asked questions
- What is the Longwood Fund mafia?
- The Longwood Fund mafia is the network of 6 people who came through Longwood Fund and went on to found or lead other companies, including Restorbio, Vor Biopharma, Photys Therapeutics, Inc., Biospring, Axial Biotherapeutics.
- Who is in the Longwood Fund mafia?
- Notable members include David Steinberg (Restorbio), Aleks Radovic-Moreno (Vor Biopharma), Lizzie Ngo (Photys Therapeutics, Inc.), Michelle Detwiler (Biospring), David Donabedian (Axial Biotherapeutics), John Pribis (Apriori Bio).
- What companies did Longwood Fund alumni found?
- Companies founded by Longwood Fund alumni include Restorbio, Vor Biopharma, Photys Therapeutics, Inc., Biospring, Axial Biotherapeutics, Apriori Bio.




