Ecma International is an industry association dedicated to the standardization of information and communication systems
Ecma is driven by industry members to meet their needs, providing a healthy competitive landscape based on differentiation of products and services rather than technology models, generating confidence among vendors and users of new technology.
Ecma standardization technologies
ECMAScript
Web-interoperable server runtimes
Software and system transparency
ECMAScript® modules for embedded systems
Natural language interaction protocol for communication with Artificial Intelligence (AI) agents
Acoustics
Product-related environmental attributes
Electromagnetic Compatibility and Electromagnetic Fields (EMC and EMF)
Programming languages
Office Open XML formats
Access systems and information exchange between systems
Information storage
Dart
Open XML Paper Specification (OpenXPS®)
Product safety
Multimedia coding and communications
Close proximity electric induction data transfer
TCs which have accomplished their task
Latest news
- September 2025Loss of an Ecma colleague and friend Jan van den Beld, former Ecma Secretary General
- July 2025Call for participation and comments on revised NLIP specification and new WebSocket binding
- July 2025Ecma recognition awards honour Touradj Ebrahimi, Hyun Kahng, Robert Palmer and Michael Saboff for their contributions and services to Ecma
- June 2025Ecma International welcomes new members
- June 2025Ecma International approves new standards