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John Yarsinsky

John Yarsinsky

Verified: Jun 2026 (Profile Confirmed)🌱 Pre-Seed Pioneer
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Check Size Range

Flexible Check Size

Preferred Stages
pre-seedseedangel

Background & Investment Thesis

Active investor in early-stage startups.

Focus Industries

softwaretechnology
AI Outreach Insight94% Match Score

Active investor in software, technology. Highly responsive to concise pitches with clear traction metrics.

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Verified Deal Signals Active

Key Deal Terms & Quick Facts

Audited venture due diligence summary for John Yarsinsky

Verified Deal Signals
Typical Check Size

$10k – $250k

Direct angel check per syndicate / round
Target Stages
pre-seedseedangel
Early-stage entry valuation priority
Founder Pitch Contact

Verified (Protected — Unlock)

Direct mailbox protected against spam
Focus Industries & Categories
softwaretechnology

Frequently Asked Questions about John Yarsinsky

What is John Yarsinsky's typical angel check size?▼

John Yarsinsky's investment check size typically ranges around $10k – $250k, participating in early-stage financing rounds alongside leading venture capital funds and angel syndicates.

What stages and sectors does John Yarsinsky invest in?▼

John Yarsinsky primarily backs early-stage startups across pre-seed, seed, angel stages, focusing on software, technology.

What companies are in John Yarsinsky's angel portfolio?▼

John Yarsinsky actively participates in early-stage technology investments and venture syndicates.

How can startup founders contact or pitch John Yarsinsky?▼

Founders can access verified direct email contact channels, AI-assisted pitch drafting, and syndicate warm intro paths for John Yarsinsky through OpenAngels.