D. Richard Hipp helpfully maintains http://www.hwaci.com/tclconsultants as a list of Tcl-oriented consultants available to provide professional services.
CLN 2006-06-02 - Some of the listings there seem to be dated.
http://www.mne.com and http://www.phaseit.net/ give "<url> could not be found."
http://www.neatech.com/ leads to
This page is used to test the proper operation of the Apache HTTP server after it has been installed. If you can read this page, it means that the Apache HTTP server installed at this site is working properly.
[Explain other lists.]
Also see "Tcl jobs".