LightningDeveloper ToolsBitcoin InfrastructurePayments
Last verified Jun 12, 2026
▣About Lightspark
Lightspark provides enterprise-grade Lightning Network infrastructure including managed Lightning nodes, payment APIs, and the Spark self-custody Layer 2 protocol. Founded by David Marcus (former Meta/PayPal), Lightspark powers institutional and developer Bitcoin payment infrastructure. Wallet of Satoshi launched on Spark, bringing non-custodial Lightning to its 1M+ users.
◉Leadership
Clemente Sardi
Chief Operating Officer
Davi Strazza
Chief Business Officer
Geoff Teehan
Chief Design Officer
Kevin Hurley
Chief Technology Officer
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Company Details
Websitewww.lightspark.com ↗
LinkedInView profile ↗
Year formedEst. 2022
Founded inLos Angeles, CA
Data Provenance
✓Facts verified by 21Rates research · Jun 12, 2026
✓1 sources cited on this page
21rates.com/companies/lightspark · structured data: Organization · Person ×5
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