NEXTWAVE DATA ADVANCEMENT Inc.

Information and Communications Technology

Unit 252, Cityland 8 Cond.,98 Gil Puyat Avenue, Makati City Makati Metro Manila

Tel : 893-9985 / 759-2008

Fax : 893-7630

PROTECTING DEVICE TECHNOLOGY

Information and Communications Technology

Rm. 203 Golden Sun Realty Bldg.,29 Mindanao Avenue, Pag-asa, Quezon City Quezon City Metro Manila

Tel : 453-3341 / 453-3769

Fax : 929-7816

METRO CONVERGENCE, INC.

Information and Communications Technology

Unit 1204, Antel Global Building, Julia Vargas Ave., Ortigas Center Barangay San Antonio, Pasig City Pasig Metro Manila

Tel : 635-3934; 635-0580

Fax : 687-9071

UNIVERSAL TELECOMS & MANAGEMENT SERVICES CORP.

Information and Communications Technology

Room 2110 Cityland 10 Tower 1, Ayala Avenue, Makati City Makati Metro Manila

Tel : (02) 813-61-41

Fax : (02) 867-18-14

ISLA COMMUNICATIONS CO., INC.

Information and Communications Technology

Globe-Isla Plaza, Cebu Business Park, Cebu City, Cebu Cebu Region 7

Tel : (032) 415-8802: 415-8823

Fax : (032) 415-8822

BAYANTEL

Information and Communications Technology

5/F, Benpres Building Exchange Road Pasig City Pasig Metro Manila

Tel : (02) 633-1111 loc 2268; 2173; 449-2140

Fax : (02) 634-2657; 449-2441; 449-2432

BRITISH TELECOMS

Information and Communications Technology

G/F, Splendido Gardens Salcedo 146 HV Dela Costa St. Salcedo Village, Makati City Makati Metro Manila

Tel : (02) 753-35-11 / 753-35-13

ECI TELECOM (PHILIPPINES) INC.

Information and Communications Technology

27th Floor, Unit 2702 Antel 2000 Bldg., 121 Valero St., Salcedo Village, Makati City Makati Metro Manila

Tel : 845-2333; 750-8175

Fax : 843-8222

LET'S TALK COMMUNICATIONS, INC.

Information and Communications Technology

G/F, ITS Building 2310 Pasong Tamo Ext., Makati City Makati Metro Manila

Tel : (02) 843-14-82 / 892-27-62 / 843-22-19

Fax : (02) 893-46-34

LOCATOR INTERNATIONAL TELECOM & TRADERS CORPORATION (LOCATOR)

Information and Communications Technology

G/F, North Davao Mining Building 104 Gamboa St. Legaspi Village Makati City Makati Metro Manila

Tel : (02) 815-12-36 / 818-08-93

Fax : (02) 819-29-44