Devin Finzer
Founder/CEODevin Finzer has a background in software engineering at Google and Pinterest, and sold his previous company to Credit Karma.
Founder profile As recorded 2026-09-15
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Fintech payments
OpenSea
OpenSea is your home for trading everything onchain. Founded in 2017, OpenSea pioneered the first non-custodial marketplace for digital assets and has evolved into the destination for the entire onchain economy. Trade tokens, culture, ideas, digital assets, and physical assets across all major blockchains. At OpenSea, you'll be challenged to exc
Overview
OpenSea is your home for trading everything onchain. Founded in 2017, OpenSea pioneered the first non-custodial marketplace for digital assets and has evolved into the destination for the entire onchain economy. Trade tokens, culture, ideas, digital assets, and physical assets across all major blockchains.
At OpenSea, you'll be challenged to exceed your own expectations alongside a nimble, talent-dense crew shaping the future of digital economies for millions. Our culture is centered around those who take ownership, are energized by ambitious challenges, and build with urgency.
Company description As recorded 2026-11-08
Founders & team
Previously Ozone
Company history As recorded 2026-11-08
75team members reported
Source-reported As recorded 2026-09-15
Founded 2017 · Source
News & product activity
Cohort membership
Winter 2018Winter 2018
Original evidence ↗Sources & observations
Andreessen Horowitz · Y Combinator
Profile depthenriched profile
Website observationsite error
Last website check2026-11-11
Location · source statedNew York City, NY, USA; Remote
Pricing evidenceA pricing page was detected
Maturity: Not assessed · 4 of 6 areas documented
Source-based assessment · automated evidence rules
The latest website check does not confirm this company’s website.
Maturity is an evidence-based assessment, not a success rating. It may understate the current stage where evidence is limited. Coverage records documented areas, not a complete or independently audited company history.
- Product overviewSource description Checked 2026-11-08
- Product visualsNot documented
- Founders & originsTeam information
- Business model & pricingPricing page detected on company website; plans not reviewed Checked 2026-10-21
- Funding & ownershipNot documented
- Dated milestonesDated source activity: 2018 Q1 (quarter only)
independent websitesource corroborationdescriptive evidenceclassified market and modelsourced peoplesourced founding yearpricing page observed
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