Bill Gross
Founder and CEO at ProRata.ai
Pasadena, California
Bill Gross, Founder and CEO at ProRata.ai is an active investor based in Pasadena, California. This profile covers what Bill Gross backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelInvestment Partner
- Stages
- Seed
- Invests in
- SaaS & EnterpriseMedia & ContentMarketing & AdTechSocial & Community
- Location
- Pasadena, California
- Typical check
- $250K
- Past investments
- 6
Notable investments
How to reach Bill Gross
Angels and operators like Bill Gross 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 Bill Gross invest in?
Bill Gross invests in SaaS & Enterprise, Media & Content, Marketing & AdTech and Social & Community, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.
How do I contact Bill Gross?
Unlock Bill Gross's verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.
Similar investors
Browse all investorsIs this you? Email team@roundfunded.com to update or remove your profile.
