Regional Tripartite Wage and Productivity Board - IVA 
3rd Flr. Milan Prestige Bldg. National Highway,Brgy. Halang
Calamba City, Laguna 
    Telefax: (049) 5455511; (049) 8344030
Email Address: rtwpb4a@yahoo.com/rtwpb4a@gmail.com

DIRECTOR MARIA ZENAIDA EUSEBIA A. CAMPITA
Board Chairperson
Members:
OIC-DIRECTOR LUIS G. BANUA
Vice-Chairman (NEDA)
DIRECTOR MARILOU Q. TOLEDO
Vice-Chairman (DTI)
   
RENATO B. ALMEDA
Employers' Representative
ENGLEBERT C. LASANG
Workers' Representative
   
Atty. DELIA T. UY
Employers' Representative
PATROCINIO S. CAISIP
Workers' Representative
   
ATTY. RIO ARIEL A. SORIANO
OIC - Board Secretary
rtwpb4a@yahoo.com/rtwpb4a@gmail.com

Updated: Sept 16, 2016