We are the European Telecommunication Standards Institute. ETSI provides an open, inclusive and collaborative environment for the development and testing of globally applicable standards for ICT-enabled systems, services and applications. Uniting over 950 members across more than 60 countries, ETSI is a front-runner in producing standards and specifications for telecommunications and other digital technologies that industry, citizens and communities depend on daily.
As a European Union recognised European Standardisation Organisation (ESO), ETSI plays a leading role in creating technology standards for 5G, machine-to-machine / IoT and more, supporting European regulatory policymaking as well as the wider global market. ETSI members benefit from opportunities to participate directly in standards development, access the latest technology developments and network with industry leaders.
Every year ETSI produces thousands of standards and specifications that define the evolution of connectivity and the key digital technologies from 5G and machine-to-machine communications to AI, quantum, edge computing, cybersecurity, broadcasting, transportation and more.
Developed in support of EU regulatory and policymaking objectives, our Harmonised Standards enable developers to create fully compliant ICT products and services that maximise the opportunities of European and wider markets.
Our popular Plugtests™ events and testing frameworks play a crucial role in assuring compatibility between ICT products and systems, securing trust in vendors’ solutions and reducing time to market.
In close collaboration with National Standards Organisations (NSOs) and National Standards Bodies (NSBs), ETSI develops European Standards to advance the development of telecommunications, broadcasting and other electronic communications networks and services. We also work with leading global partners to ensure ETSI standards are adopted worldwide.
Our world-class technology standards are developed through a collaborative process involving more than 60 Technical Committees, Industry Specification Groups, Specialist Task Forces and ETSI Projects. Any ETSI member can propose and contribute to new work items through our consensus-driven process, ensuring comprehensive coverage of European and global ICT standardisation needs.
ETSI actively promotes European standards and promotes regulatory dialogue through international initiatives including SESEC in China and SESEI in India. These projects support European and global businesses in navigating local requirements, gaining visibility and accessing new markets.
ETSI partners with other global standards organisations – including 3GPP, oneM2M, ITU, ISO and IEC – to develop frameworks for next-generation technologies. These relationships foster interoperability, reduce duplication, and support innovation in critical domains including 5G, IoT, edge computing, and cybersecurity.
With membership spanning over 950 organisations across more than 60 countries, ETSI is a global hub for ICT standardisation. Our trusted standards are embedded in digital infrastructures across an extensive range of industries and vertical markets – from telecom, smart cities, satellite, broadcasting, transportation and public safety to cybersecurity and AI.
ETSI plays a key role in supporting EU regulations by creating Harmonised Standards under the Radio Equipment Directive (RED), EMC Directive and other frameworks. These standards ensure product compliance and enable CE marking, giving businesses legal certainty and supporting timely access to Europe’s single market.
ETSI offers expert guidance to member organisations on standards development, validation and interoperability testing. Whether you’re a startup, an SME or a global enterprise, we’ll provide the resources and know-how to accelerate innovation, reduce risk and help secure your own market success.
Beyond standardisation, ETSI offers comprehensive expertise in complementary areas including:
ETSI’s standardisation work is carried out in an open, collaborative environment featuring more than 60 Technical Groups , including:
ETSI’s ambition is to always be at the forefront of Information and Communication Technology, and to lead development of standards that enable a sustainable, securely connected society. To deliver on this ambition ETSI follows a path marked by five Key Strategic Directions:
ETSI’s governance is anchored by the General Assembly, which sets the strategic direction and oversees major decisions. The Board, elected by the General Assembly, manages operational aspects, while the Secretariat, led by the Director-General, deploys the strategy and handles day-to-day activities. This structure ensures balanced representation and effective decision-making.
Press Release
21 May 2026
The specification ensures that emergency communications operate successfully despite growing complexity in the network environment.
News
11 May 2026
ETSI is pleased to announce the launch of TeraFlowSDN Release 7. With a broad range of new features spanning P4-device integration, sophisticated automation for multi-granular...
Press Release
7 May 2026
The specification ensures that emergency communications operate successfully despite growing complexity in the network environment.
News
6 May 2026
After 11 years, the ETSI User Conference on Advanced Automated Testing (UCAAT), held from 14 to 16 April 2026, returned to ETSI headquarters, making one...
News
5 May 2026
ETSI is deeply saddened to learn of the passing of Michel Mouly. His funeral was held in Paris on 30 April 2026. A pillar of...
News
27 April 2026
Today, at the IEC headquarters in Geneva, ETSI Director-General Jan Ellsberger and IEC Secretary-General & CEO Philippe Metzger have renewed a Cooperation Agreement to reinforce...
News
15 April 2026
ETSI published a response to the European Commission’s Proposal for the Cybersecurity Act 2. Read our full response here.
News
7 April 2026
ETSI concluded its latest General Assembly with a forward‑looking agenda that highlighted the organisation’s strategic transformation, reaffirmed its alignment with EU priorities, and celebrated outstanding...
News
3 April 2026
ETSI Software Development Group OpenCAPIF (SDG OCF) is pleased to announce Release 4.0.0. With 3GPP Release 19 alignment and improved architecture, this release includes major...
News
31 March 2026
The ETSI Fellowship Award ceremony took place on 24 March at the Marriott Hotel in Cannes, where the ETSI Director General, the Chair of the...
News
25 March 2026
Today, ETSI-TTC Workshop, “How European and Japanese SDOs can support the EU-Japan Digital Partnership”, building on the momentum of ETSI’s mission led by Director General...
Press Release
18 March 2026
ETSI is pleased to announce the first release of the ETSI Software Development Group OpenOP (Open Operator Platform).
Trace ETSI’s growth from foundation in 1988 to our current role as one of the world’s pre-eminent standards development organisations.
Discover how we’ve shaped global innovation, driven European regulatory alignment and supported the development of transformative technologies – from the birth of the GSM digital cellular standard to 5G and latest innovations in cybersecurity, quantum technologies, AI, IoT and more.
The ETSI Fellowship programme honours individuals who’ve made an exceptional personal contribution to the work of ETSI and the wider standardisation community. These annual awards recognise dedication, impact and lasting influence in shaping global ICT standards for the benefit of industry and society.
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Quantum is entering a new phase: beyond scientific breakthroughs, the focus is shifting to utility, interoperability and scale. In this exclusive interview, IBM experts,...
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Artificial Intelligence (AI) is reshaping industries, powering everything from critical infrastructure to healthcare to finance. But as AI systems grow more sophisticated, so do the...
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In this article, Neviana Nikoloski shares how hearing technology and the ETSI standards behind it can transform everyday life, from a baby hearing a parent...
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Artificial intelligence has already reshaped how we search, shop, and communicate. But a new era is emerging—one where AI systems understand goals, learn from context,...
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From telephone keypads to European accessibility law, Michael Pluke has spent a career making technology more usable for everyone. As he retires and is named...
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Keith Dickerson has spent decades shaping standards in telecommunications, climate work and satellite systems. In this interview, he looks back on how ETSI gradually became...
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As ETSI honours Kevin Holley as a Fellow in 2026, he looks back on nearly four decades of telecom standardisation, from the birth of GSM...
