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Shayne Coplan
AddedFeb 15, 2024
UpdatedJun 28, 2026
Shayne Coplan

Shayne Coplan

Founder, Polymarket

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Shayne Coplan's Career

Polymarket
Polymarket

New York City, NY, US

Founder

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Shayne Coplan's Career

Polymarket
Polymarket
Series D$3.9B2412020New York City, NY, US
Founder

Recent news

Kalshi doubles valuation in 5 months, hitting $22BTechCrunch · 2026
Polymarket took down wagers tied to rescue of downed Air Force officerTechCrunch · 2026
Kalshi hits $5B valuation days after rival Polymarket gets $2B NYSE backing at $8BTechCrunch · 2025

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Predict It Inc. offers a platform for user-generated predictive content in various fields, rewarding top analysts.

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Manifold Markets: An online platform for creating prediction markets and winning virtual money.

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TradeX: Trade on event outcomes & make opinions investable.

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Shayne Coplan's Co-Investors

Steve AokiSteve AokiCo-invested · Arpeggi Labs SeedWyclef JeanWyclef JeanCo-invested · Arpeggi Labs SeedJoe ZadehJoe ZadehCo-invested · Arpeggi Labs SeedCooper TurleyCooper TurleyCo-invested · Arpeggi Labs SeedLouis BellLouis BellCo-invested · Arpeggi Labs Seed3LAU3LAUCo-invested · Arpeggi Labs SeedPaul VeradittakitPaul VeradittakitCo-invested · Arpeggi Labs SeedBalaji SrinivasanBalaji SrinivasanCo-invested · Slide Seed

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