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
Board Secretary
rtwpb4a@yahoo.com/rtwpb4a@gmail.com

Updated: April 20, 2017