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Shai Wininger

Verified: Jun 2026 (SMTP Validated)🚀 High-Velocity
Tel Aviv, Israel
in
Check Size Range

Flexible Check Size

Preferred Stages
Pre-seed & Seed

Background & Investment Thesis

Co-founder of Lemonade and Fiverr. Angel investor in insurtech and marketplace platforms.

Focus Industries

insurtechinsurancemarketplace
AI Outreach Insight94% Match Score

Active investor in insurtech, insurance, marketplace. Highly responsive to concise pitches with clear traction metrics.

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Key Deal Terms & Quick Facts

Audited venture due diligence summary for Shai Wininger

Verified Deal Signals
Typical Check Size

Undisclosed ($25k – $250k typical for early angels)

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

Verified (Protected — Unlock)

Direct mailbox protected against spam
Focus Industries & Categories
insurtechinsurancemarketplace

Frequently Asked Questions about Shai Wininger

What is Shai Wininger's typical angel check size?▼

Shai Wininger's investment check size typically ranges around Undisclosed ($25k – $250k typical for early angels), participating in early-stage financing rounds alongside leading venture capital funds and angel syndicates.

What stages and sectors does Shai Wininger invest in?▼

Shai Wininger primarily backs early-stage startups across Pre-seed, Seed stages, focusing on insurtech, insurance, marketplace.

What companies are in Shai Wininger's angel portfolio?▼

Shai Wininger actively participates in early-stage technology investments and venture syndicates.

How can startup founders contact or pitch Shai Wininger?▼

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