Membership

Unlock your growth potential

TM Forum is an alliance of over 800 organizations spanning the global connectivity ecosystem, including the world's top ten Communication Service Providers (CSPs), top three hyperscalers and Network Equipment Providers (NEPs), vendors, consultancies and system integrators, large and small.

We provide a place for our Members to collaborate, innovate, and deliver lasting change. Together, we are building a sustainable future for the industry in connectivity and beyond.

Why join TM Forum?

With TM Forum, you become part of an industry movement, changing the future of global connectivity. You'll join over 100,000 experts from across 800+ organizations co-creating, innovating, and setting industry standards. With TM Forum you will:

Enhance your presence, grow your network - with the backing of TM Forum, you'll meet and collaborate with the best of the global connectivity ecosystem.
Accelerate your product quality, delivery and organizational efficiency through collaboration and innovation projects.
Progress the industry and enable future innovation by shaping industry standards and best practise.

Already a Member?

Find out how you can get the most out of your membership.

Get started

Not sure if you're already a Member?

Check if your organization is in our Member directory.

Check the directory

Want to learn more about the benefits of joining?

Read on and contact us to start your membership journey.

Let's go

TM Forum membership

We bring together CSPs, hyperscalers and Network Equipment Providers (NEPs) with vendors, consultancies and system integrators to create a connected connectivity ecosystem. We're proud to include the world’s top 10 CSPs in our Membership (Vodafone, China Mobile, AT&T, Verizon, Axiata, e&, Deutsche Telekom, Telefonica, China Telecom, China Unicom). With TM Forum you'll collaborate and innovate with hyperscalers like Amazon, Microsoft and Google on the future of global connectivity.

A world of insights, collaboration and tools to transform your business

Get actionable insight

Our analysts scan the horizon and dig into industry trends to uncover the big challenges and opportunities shaping our future. We'll provide you with actionable insights to keep you abreast of the latest thinking.

View latest insights

Innovate with the industry's best

The TM Forum Innovation Engine unites the brightest and best minds across the industry to ideate and experiment with solutions to the big challenges and opportunities shaping our future.

Discover the Innovation Engine

Co-create real-world solutions

You'll join our Members and TM Forum experts to collaborate and patternize solutions, add to the ODA body of knowledge and create practical toolkits for real-world implementation. Our co-created assets simplify, modernize and automate operations through Open APIs, components, frameworks and guidance.

Explore Collaboration

Upskill the industry

The key element in any successful transformation is people. We provide our Members with the education and certification needed to elevate standards across the entire industry. Our skill paths are a deep dive into key industry topics, and alongside our skills development programs, will help you build the workforce needed to drive our AI-enabled future.

Browse Education programs

Meet up and join in

Our global events are a platform for Members to innovate, collaborate, and showcase real-world solutions to industry challenges. We have a range of events where you'll connect with other highly-engaged experts from the connectivity ecosystem. We also provide speaker and sponsorship opportunities to promote your organization's brand and capabilities.

See what's on

Shape the industry and impact the world

As a TM Forum member you'll get real results, and have real influence. You will shape industry standards, ensuring interoperability and achieving visible business outcomes. The collaborative work you'll do with TM Forum will positively impact your organization, the industry, and the world.