Tag: Lightspark

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Lightspark Launches Grid Global Accounts, Targeting Fragmented Global Payment System

David Marcus, CEO of Lightspark, used a Tuesday morning session at the Bitcoin 2026 Conference to announce Grid Global Accounts, a product...

Lightspark Teams Up with Cross River Bank for Fiat Payments via Bitcoin

The partnership pairs Bitcoin settlement with FedNow plumbing.Lightspark, a Bitcoin Lightning Network startup founded by former Meta executive David Marcus, who oversaw the development...