i3Forum is an industry body driving global collaboration and innovation. Our community helps enable and accelerate transformation across the international communications ecosystem.

What Our Members Say


“Being part of i3F is key in the fight against fraud, not only because of the support it provides for your company within the industry, but also because of the guidance it offers.”


“We have benefited greatly having access to numbering plans and talks on fraud prevention.”


“By actively participating in i3Forum, teams across the organisation gain value through engagement in working groups, collaboration with industry peers, and insight into the critical challenges shaping the sector. This involvement not only strengthens our expertise but also enables XConnect to feel part of driving meaningful change in the industry.”


“It’s a great initiative to bring relevant key players in the industry to participate and collaborate in defining standards and best practices.”

Featured documents

Solutions for Restoring Trust with Mobile Roamer Identification Verification

Rel. 1.0 – May 30th, 2025

Know Your Customer / Know Your Traffic Code of Conduct
September 2025
Cloud Numbers
Uses Cases

September 2025


Restore Trust Initiative

The rapid growth of unwanted and/or illegal communications (spamming, spoofing, robocalling, and more) is severely damaging public trust in communications.

Working together with the National Regulatory Authorities and other stakeholders, we are building a framework for harmonized global guidance and industry-viable solutions.

One Consortium is a not-for-profit organization specifically designed for the international communications ecosystem to join forces and cooperate with Telecommunications Regulators (NRAs) globally in order to fight unwanted/fraudulent voice calls and messages originating from abroad.

The global informal forum for telecom regulators.

Foster multilateral NRA collaboration, global cooperation with the international communications industry (One Consortium) and other stakeholders.

Work Groups

Technology

Fostering collaboration. Driving tangible industry benefits.

Market Data

Intelligence in action. Delivered on a common platform.

Fight Fraud

Uniting the industry. Restoring trust.

Numbering Plan

Building a community of experts.

Cloud Numbers and Inbound Calling

Common place to share information.

i3Forum Members

Board of Directors

Partner Organizations

News & Resources

Welcome to Deutsche Telekom

i3Forum is proud to welcome Deutsche Telekom as new member.
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Australia’s Anti-Scam Model: A Global Reference Point for Combating Scam Calls and SMS

From the perspective of the i3Forum Technology Workgroup, Australia stands out as a compelling reference market for how regulators, telecommunications providers, financial institutions, digital platforms, and consumer bodies can align around a shared anti-scam strategy.
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i3Forum’s Pledge on Combatting Fraud

i3Forum is honored to contribute to the Call for Pledges issued by the UNODC as part of the Global Fraud Summit.
Read More

Join Us

i3Forum is an industry body driving global collaboration and innovation.

Our community helps enable and accelerate transformation across the international communications ecosystem.