| Type | Selective memberships |
|---|---|
| Organisation | Ecma International |
| Open to | Global |
| Cost | Free to apply. No fee appears on the programme's own pages; this is an absence of a fee rather than a quoted statement. |
| Cycle | Rolling |
| Deadline | Continuous |
| Selection | Not stated |
| Evidence | Checked against the programme's own pages on 17 September 2026, which resolved and stated no fee. No capture is held for this record. |
What this is
Ecma International — TC membership (TC39 etc.) is a selective memberships run by Ecma International. Open to global. Free to apply. No fee appears on the programme's own pages; this is an absence of a fee rather than a quoted statement.
Eligibility
Org membership (ordinary CHF 70k/yr; associate lower); individuals by invitation as experts
How you apply
TC membership (TC39 etc.)
When it closes
Rolling: applications are accepted continuously, or per event, rather than in one window.
Potential profile relevance
The activity type each pathway's published criteria name, and nothing more than that. This is a description of an activity, not an assessment of eligibility, and it is not legal advice — see the disclosures.
| Pathway | Activity type | Why it is listed |
|---|---|---|
| O-1A | Selective membership | |
| EB-1A | Selective membership | |
| EB-2 NIW | Selective membership |