- ABS-CBN Broadcasting Corp.
- Amigo Terrace Hotel
- Arenas Hermanos Incorporada
- Bank of the Philippine Islands
- Bookworld Iloilo
- Brightside Properties / The Mansion
- Carlos Uy Corporation
- Central Azucarera de San Antonio
- Central Philippine University
- Certeza Land Development Corporation
- Chito’s Hotel
- Coca Cola Bottlers Philippines, Inc.
- Communities Iloilo
- DD Foods, Inc. (JD Bakeshop)
- Double Dragon Properties Corporation
- F & C Jewelry
- F & E Enterprises
- Fabson, Inc.
- Florete Trading, Inc.
- FSG Pawnshop, Inc.
- Golden Portals Industries
- Harbor Town Hotel Management Corporation
- Holcim Philippines, Inc.
- Hotel del Rio
- Iloilo 3B Auto Parts
- Iloilo Supermart, Inc.
- Iloilo-1 Electric Cooperative, Inc.
- International Builders Corporation
- INTELLICARE
- Isuzu Iloilo Corp.
- Jester Food Products
- JJJ Enterprises
- John B. Lacson Foundation Maritime University
- J.S. Hautea Enterprises
- J.S. Layson Construction
(63 33) 3350333 / 3378341