Room: Rooms 606 & 521B, 20, 211 (Extension) GSIS Bldg., Financial Center, Diokno Blvd., Pasay City
Phone: (632) 8-552-6601 to 70 local nos. 6501 to 6505
Direct:(632) 8-804-0270 / (632) 8-552-6813 / (632) 8-552-6691