Rosalyn Mahashin

Active Investor

Mentor at Blue Startups

San Francisco, California

Rosalyn Mahashin, Mentor at Blue Startups is an active investor based in San Francisco, California. This profile covers what Rosalyn Mahashin backs, at which stage, and how founders can reach out in 2026.

Investor type: AngelVCPEAccelerator
Stages: Early Stage Venture
Invests in: Healthcare & BiotechSaaS & EnterpriseConsumer & RetailE-commerce & D2CClimate & EnergyEdTechMarketing & AdTechTravel & Hospitality
Location: San Francisco, California
Typical check: $500K
Past investments: 2

Notable investments

SamaTau Ventures

How to reach Rosalyn Mahashin

Angels and operators like Rosalyn Mahashin reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.

Frequently Asked Questions

What does Rosalyn Mahashin invest in?

Rosalyn Mahashin invests in Healthcare & Biotech, SaaS & Enterprise, Consumer & Retail and E-commerce & D2C, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.