Diameter Pay
Diameter Pay provides APIs and compliance automation for banks and financial institutions offering U.S. dollar payment services.
$10MSeries A
LeadLF
Lightspeed Faction
Activity from announced rounds
Activity in this selectionUnited States · Oct 16, 2026 · Jul 19, 2026
Lightspeed Faction is a blockchain venture organization affiliated with Lightspeed and explicitly named by Diameter Pay and OpenFX.
Recorded funding activity
Diameter Pay supplies APIs for dollar payment services. Glacis develops digital-asset settlement infrastructure, while Latitude connects stablecoins with local payment networks. This organization remains distinct from other Lightspeed managers and regional entities.
- Rounds participated in
- 1
- Confirmed lead rounds
- 1 All roles disclosed
- New companies
- 1 First participation on record · 0 follow-on
- Funding in participating rounds
- $10M 1 disclosed · full round size, not this investor’s share