Corporate Address:
30th Floor,
Wynsum Corporate Plaza
F. Ortigas St.
(formerly Emerald Avenue),
Ortigas Center,
Pasig City
Philippines

Telephone:
631-8251

Facsimile:
635-5744 (ISP)
914-1688 (PGS)

Billing Inquiries
billing@cigi.com.ph

General Inquiries
inquiries@cigi.com.ph

Customer Service
customer.service@cigi.com.ph

Toll free numbers:
1-800-1-02-02-02-02 (PLDT)
1-800-3-02-02-02-02 (Digitel)