Diameter Pay raises $10 million in a Series A round co-led by CMT Digital and Lightspeed Faction to expand global access to the US dollar.
Amount Raised
$10 Million
Round Type
Series A
Jersey CityFinancial ServicesPaymentsFinanceFintechBlockchainCryptocurrencyLendingInvestors
Description
Diameter Pay, a fintech platform, announced a $10 million Series A financing round co-led by CMT Digital and Lightspeed Faction. The funding will facilitate the expansion of access to U.S. dollar payments and virtual accounts worldwide. Supported by several participants, this investment aims to bridge the gap between traditional and digital finance
Quick answer
Diameter Pay raised $10 Million in a Series A round, dated September 3, 2026. Investors: SixThirty Ventures, BitRock Capital, Stellar Development Foundation, Onigiri Capital, Tech Council Ventures, CMT Digital and Lightspeed Faction. Diameter Pay is based in Jersey City, New Jersey, United States.
- How much did Diameter Pay raise?
- Diameter Pay raised $10 Million in a Series A round on September 3, 2026.
- Who invested in Diameter Pay?
- SixThirty Ventures, BitRock Capital, Stellar Development Foundation, Onigiri Capital, Tech Council Ventures, CMT Digital and Lightspeed Faction are named as investors in this round.
- What does Diameter Pay do?
- Diameter Pay is a fintech platform that builds the infrastructure for global U.S. dollar payments and virtual accounts.
- Where is Diameter Pay based and how big is it?
- Diameter Pay is based in Jersey City, New Jersey, United States. Fundz records about 15 employees.
- Who are the decision-makers at Diameter Pay?
- Fundz holds 1 contact at Diameter Pay, including the Compliance: AML/Sanction Analyst. Names and contact details are shown to Fundz members.
Source: Fundz verified event record.
Who else raised in Financial Services and Payments around the same time
Companies in the same sectors as Diameter Pay that raised within 45 days of this round, from Fundz verified event records.
- Uniform Labs raised $8M (Seed) on October 15, 2026.
- Noah raised $16M (Seed) on October 7, 2026.
- Noah raised $38M (Seed) on October 7, 2026.
- Tenka Labs raised $2M (Pre-Seed) on September 18, 2026.
- Fold raised an undisclosed amount on September 17, 2026.
- Tenka raised an undisclosed amount (Pre-Seed) on September 17, 2026.
Who to call at Diameter Pay, and when
A new round usually means Diameter Pay is about to hire and buy. The teams that reach out first get the meeting.
- An alert the day Diameter Pay raises, hires an executive or expands, scored against what you sell
- The decision-makers there, with verified emails
- Who you already know at Diameter Pay, from your own LinkedIn network
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Fundz sees it the moment Diameter Pay raises, hires an exec or expands, usually minutes after it happens, and tells you who to reach.
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Funding Insights
What this usually meansDiameter Pay raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.
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