EXHIBIT 21.1

                          Subsidiaries of the Company


 
- ---------------------------------------------------------------------------------------
Name                                        State of          d/b/a Name
                                            Incorporation
- ---------------------------------------------------------------------------------------

                                                        
*  Telephone Business Meetings, Inc.        Delaware          Access Teleconferencing
                                                              International
 
*  Conference Source International,         Georgia           None
   Inc.
 
*  Communication Development                Connecticut       None
   Corporation
 
*  Kendall Square Teleconferencing,         Massachusetts     The Conference Center
   Inc.                                                       f/k/a Teleconversant
 
*  American Conferencing Company,           New Jersey        a/k/a Americo
   Inc.

*  Call Points, Inc.                        Delaware          None