(Paseguruhan ng mga Naglilingkod sa Pamahalaan)GSIS Bldg., Libertad, Butuan City
Telephone No. : 341-5029; 342-1650
Fax Number : 342-1650
Head : Mamole A. Pangandaman
Regional Manager
PIO : Chariss Jo Dela Crus/ Miriam Gladys Abonitalla (0926-8452515)
Email : miriam_gladys2001@yahoo.com
Website : www.gsis.gov.ph
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