ISOFTEL

TELECOMMUNICATION BILLING, SALES VOLUME TRACKING, AND BILL SETTLEMENT SERVICES FOR TELECOMMUNICATION COMPANIES; COMPUTERIZED TRACKING AND TRACING OF PACKAGES IN TRANSIT

TELECOMMUNICATIONS PRE-PAY AND POST-PAY CALLING CARD SERVICES

TELECOMMUNICATION DIAL-AROUND ACCESS SERVICES, INTERSTATE TELEPHONE COMMUNICATIONS SERVICES; TELECOMMUNICATION TANDEM SWITCHING SERVICES, CELLULAR TELEPHONE SERVICES; TELEPHONE COMMUNICATION SERVICES; INTERNATIONAL CALL-BACK SERVICES; CELLULAR TELEPHONE VOICE MESSAGING SERVICES

COMPUTER PROGRAMMING FOR OTHERS; SETTLEMENT NEGOTIATION SERVICES FOR TELECOMMUNICATION COMPANIES; COMPUTER PROGRAMMING SERVICES FOR OTHER IN THE FIELD OF TELECOMMUNICATION APPLICATIONS