ABOUT US

DIRECTORY OF KEY OFFICIALS
OFFICE OF THE REGIONAL DIRECTOR
DONDI M. SARMIENTO
MGB IV CALABARZON OIC, Regional Director
Tel. No.: (02) 5310-8897
Email: region4a@mgb.gov.ph
MINE MANAGEMENT DIVSION
EDGARDO D. CASTILLO
Chief, Mine Management Division (MMD)
Tel. No.: (02) 5310-1545
Email: mmd.region4a@gmail.com
MINE SAFETY, ENVIRONMENT AND SOCIAL DEVELOPMENT DIVISION
RHODA M. NOBLE
OIC, Mine Safety, Environment and Social Development Division (MSESDD)
Tel. No.: (02) 5310-1544
Email: mems.mgbivcala@gmail.com
GEOSCIENCES DIVISION
SOCORRO P. HERNANDEZ
Chief, Geosciences Division (GSD)
Tel. No.: (02) 5310-8781
Email: geologydiv@gmail.com
FINANCE AND ADMINISTRATIVE DIVISION
ROSALIA B. REBULLANTE
OIC, Finance & Administrative Division (FAD)
Tel. No.: (02) 5310-8735
Email: fadmgb4a@gmail.com

 


 

 Organizational Chart