Insights

Industry Leadership TM Forum is a global alliance of over 800 organizations in the telecommunications ecosystem, including leading CSPs, hyperscalers, NEPs, and system integrators. This presents a broad network for co-innovation partnerships, joint ventures, and enterprise-grade collaboration opportunities to expand your reach across carriers, vendors, and service providers.

Digital Transformation Focus Recent events and publications underscore TM Forum’s emphasis on AI, AI-native BSS, and digital transformation architectures. This signals demand for advanced analytics, AI integration, automation platforms, and open digital architectures that vendors can align with to offer interoperable solutions and accelerated implementation for telcos.

Open Architecture Initiatives The Open Digital Architecture for Satellite project indicates a push toward interoperable, standards-based solutions enabling satellite connectivity. This is a sales angle for companies offering satellite integration, interoperability layers, cloud-native services, and satellite-ground network orchestration tools.

Strategic Leadership Hiring Appointment of a Chief Transformation Officer and active governance through the TM Forum Board of Trustees highlight a focus on transformation programs and standards adoption. This creates entry points for enterprise coaching, program management tools, and consulting services that align with their modernization agenda.

Industry Collaboration Platform TM Forum’s role as a collaborator and standards driver, plus recent awards and global summits, suggests ongoing needs for collaborative software, workflow orchestration, developer portals, and API management that empower member ecosystems to co-create and accelerate industry standards adoption.

Similar companies to TM Forum

TM Forum Tech Stack

TM Forum uses 8 technology products and services including AppNexus, OpenAPI Specification, GDPR, and more. Explore TM Forum's tech stack below.

  • AppNexus
    Advertising
  • OpenAPI Specification
    Api Management
  • GDPR
    Certificates
  • Kubernetes
    Containerization
  • Glide.js
    Javascript Libraries
  • macOS
    Operating Systems & Computing Languages
  • HireRight
    Pre-employment Assessment
  • Microsoft Exchange
    Storage

Media & News

TM Forum's Email Address Formats

TM Forum uses at least 1 format(s):
TM Forum Email FormatsExamplePercentage
FLast@tmforum.orgJDoe@tmforum.org
95%
First.Last@tmforum.orgJohn.Doe@tmforum.org
3%
Last@tmforum.orgDoe@tmforum.org
1%
FirstLast@tmforum.orgJohnDoe@tmforum.org
1%

Frequently Asked Questions

What is TM Forum's phone number?

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You can contact TM Forum's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is TM Forum's official website and social media links?

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TM Forum's official website is tmforum.org and has social profiles on LinkedIn.

What is TM Forum's SIC code NAICS code?

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TM Forum's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified NAICS code is 517 - Telecommunications.

How many employees does TM Forum have currently?

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As of July 2026, TM Forum has approximately 389 employees across 6 continents, including EuropeNorth AmericaAsia. Key team members include Chief Executive Officer: H. F.Chief Executive Officer: P. S.Chief Technology Officer: G. G.. Explore TM Forum's employee directory with LeadIQ.

What industry does TM Forum belong to?

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TM Forum operates in the Telecommunications industry.

What technology does TM Forum use?

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TM Forum's tech stack includes AppNexusOpenAPI SpecificationGDPRKubernetesGlide.jsmacOSHireRightMicrosoft Exchange.

What is TM Forum's email format?

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TM Forum's email format typically follows the pattern of FLast@tmforum.org. Find more TM Forum email formats with LeadIQ.

When was TM Forum founded?

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TM Forum was founded in 1989.
TM Forum logo

TM Forum

TelecommunicationsEngland, United Kingdom201-500 Employees

TM Forum is an alliance in the telecommunications sector based in London, England, that brings together hundreds of organizations within the global connectivity ecosystem. Its membership spans communications service providers, hyperscalers, network equipment providers, and a mix of vendors, consultancies, and system integrators. The organization provides a collaborative platform for members to work together to drive innovation and deliver lasting change, with a focus on building a sustainable future for connectivity and related fields.

Its primary audience comprises member organizations seeking to address evolving industry needs through coordinated collaboration and shared expertise. In June 2026, TM Forum launched Pathways for Progress, an industry-first career accelerator for professionals driving telecom change.

Section iconCompany Overview

Phone number
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
517 - Telecommunications
Founded
1989
Employees
201-500

Section iconFunding & Financials

  • $50M$100M

    TM Forum's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    TM Forum's revenue is estimated to be in the range of $50M$100M

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