Biz Stone
Verified: Jun 2026 (Profile Confirmed)👑 Lead InvestorFlexible Check Size
Background & Investment Thesis
Focus Industries
Notable Portfolio & Backed Deals
Active investor in consumer, social, saas. Highly responsive to concise pitches with clear traction metrics.
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Key Deal Terms & Quick Facts
Audited venture due diligence summary for Biz Stone
$50k – $1M
Direct angel check per syndicate / roundVerified (Protected — Unlock)
Direct mailbox protected against spamFrequently Asked Questions about Biz Stone
What is Biz Stone's typical angel check size?▼
Biz Stone's investment check size typically ranges around $50k – $1M, participating in early-stage financing rounds alongside leading venture capital funds and angel syndicates.
What stages and sectors does Biz Stone invest in?▼
Biz Stone primarily backs early-stage startups across pre-seed, seed stages, focusing on consumer, social, saas.
What companies are in Biz Stone's angel portfolio?▼
Biz Stone has backed notable companies including Twitter, Medium, Jelly.
How can startup founders contact or pitch Biz Stone?▼
Founders can access verified direct email contact channels, AI-assisted pitch drafting, and syndicate warm intro paths for Biz Stone through OpenAngels.