John W Spiers vs Dafina Toncheva compared for founders deciding who to pitch. Stage focus, check size, and sector fit compared side by side.
John W Spiers is a individual/angel based in Boulder, CO, United States. Dafina Toncheva is a venture capital based in Menlo Park across 162 portfolio companies. Both invest in SaaS, while John W Spiers also covers adjacent sectors and Dafina Toncheva covers Healthcare.
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