Insights

Expansion opportunities Diameter Pay is actively developing an API for global USD payments and virtual accounts, signaling potential sales opportunities with banks, fintechs, and digital asset exchanges seeking embedded payments infrastructure and USD account access.

Strategic funding Recent $10M Series A funding from notable investors indicates validated market potential and growing interest in Diameter Pay’s platform, suggesting a favorable use-case for partner-led sales, co-selling, and enterprise deals.

Compliance emphasis The focus on compliance automation and secure processing aligns with financial institutions prioritizing risk management, presenting an opening to pair Diameter Pay’s API with risk and regulatory tech stacks for larger bank-scale deployments.

Stablecoin payments Specialization in stablecoin related payments and multi-currency, cross-border capabilities positions Diameter Pay to target crypto exchanges, custodians, and banks expanding digital asset programs.

SME to mid-market Current employee range and revenue tier imply a growth-stage fintech platform ready for mid-market enterprise clients; sales plays can focus on #API access, virtual accounts, and scalable USD payment rails for regional banks and fintechs.

Similar companies to Diameter Pay

Diameter Pay Tech Stack

Diameter Pay uses 8 technology products and services including WordPress, oEmbed, Google Workspace, and more. Explore Diameter Pay's tech stack below.

  • Content Management System
  • oEmbed
    Dev Tools
  • jQuery Migrate
    Javascript Libraries
  • Priority Hints
    Performance
  • WordPress.com
    Platform As A Service
  • Jetpack
    Web Platform Extensions
  • Nginx
    Web Servers

Media & News

Diameter Pay's Email Address Formats

Diameter Pay uses at least 3 email formats:
Diameter Pay Email FormatsExamplePercentage
First.Last@sendfriend.ioJohn.Doe@sendfriend.io
58%
First@sendfriend.ioJohn@sendfriend.io
34%
FLast@sendfriend.ioJDoe@sendfriend.io
8%

Frequently Asked Questions

What is Diameter Pay's official website and social media links?

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Diameter Pay's official website is diameterpay.com and has social profiles on LinkedIn.

How much revenue does Diameter Pay generate?

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As of August 2026, Diameter Pay's annual revenue is estimated to be $1M - $10M.

What is Diameter Pay's NAICS code?

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Diameter Pay's NAICS code is 52 - Finance and Insurance.

How many employees does Diameter Pay have currently?

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As of August 2026, Diameter Pay has approximately 15 employees across 4 continents, including North America, Europe and South America. Key team members include General Manager/Co-Owner: R. P., Lead Data Scientist: M. B. and Risk And Compliance Specialist: F. H. Explore Diameter Pay's employee directory with LeadIQ.

What industry does Diameter Pay belong to?

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Diameter Pay operates in the Financial Services industry.

What technology does Diameter Pay use?

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Diameter Pay's tech stack includes WordPress, oEmbed, Google Workspace, jQuery Migrate, Priority Hints, WordPress.com, Jetpack and Nginx.

What is Diameter Pay's email format?

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Diameter Pay's email format typically follows the pattern of First.Last@sendfriend.io. Find more Diameter Pay email formats with LeadIQ.

When was Diameter Pay founded?

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Diameter Pay was founded in 2023.
Diameter Pay logo

Diameter Pay

Financial ServicesNew York, United States11-50 Employees

Diameter Pay is a financial services company based in New York, New York, that delivers embedded payments solutions for banks and financial institutions. Its API-enabled platform supports global and local payments across multiple systems and currencies, with compliance automation designed to ensure safe and secure processing. The service is aimed at financial institutions seeking to integrate payment capabilities directly into their products and workflows, addressing the needs of wide-ranging cross-border and multi-currency transactions. The company positions itself within the payments industry by facilitating embedded payment experiences, enabling institutions to offer payment capabilities without building them from scratch. Diameter Pay, formerly known as SendFriend, operates with a team in the United States and emphasizes its focus on secure, scalable payment infrastructure for banking partners and other financial entities.

Section iconCompany Overview

NAICS Code
52 - Finance and Insurance
Founded
2023
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    Diameter Pay's revenue is estimated to be in the range of $1M - $10M

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