Andrew S Viens vs Dafina Toncheva compared for founders deciding who to pitch. Stage focus, check size, and sector fit compared side by side.
Andrew S Viens is a private equity based in Boston. Dafina Toncheva is a venture capital based in Menlo Park across 162 portfolio companies. Both invest in Healthcare, while Andrew S Viens also covers Fintech and Impact and Dafina Toncheva covers SaaS.
Investors like Andrew S Viens · Investors like Dafina Toncheva · Andrew S Viens co-investors · Full investor directory