Any company on this list[1] can send a delegate to a TC39 meeting, and at most meetings there are generally around 45ish people, from lots and lots of different

Any company on this list[1] can send a delegate to a TC39 meeting, and at most meetings there are generally around 45ish people, from lots and lots of different companies and perspectives. A particularly important member to point out is the JS Foundation, which sends devs of babel, lodash, etc to TC39 meetings as well. 1: http://www.ecma-international.org/memento/members.htm http://www.ecma-international.org/memento/members.htm