MANILA WATER COMPANY, INC.

ELECTRICITY, ENERGY, POWER & WATER

MWSS Administration Building489 Katipunan Rd., Balara, Quezon City

Tel : 926-7999 loc. 8131; 981-8122; 981-8130

Fax : 981-8170; 928-2450

MANULIFE FINANCIAL CORPORATION

OTHER FINANCIAL INSTITUTIONS

Manulife Centre, LKG Tower6801 Ayala Ave., Makati City

Tel : 884-5433

Fax : 816-3236

MARIWASA SIAM HOLDINGS, INC.

CONSTRUCTION, INFRASTRUCTURE & ALLIED SERVICES

Barrio San Antonio, Sto. Tomas, Batangas

Tel : 628-1986 to 89; 628-3871 to 80

Fax : 628-1985/3991

MARSTEEL CONSOLIDATED, INC.

PROPERTY

4/F Wardley Building1991 Taft AvenueCorner San Juan St.Pasay City 1300

Tel : 526-5603/5610

Fax : 526-7556

METRO ALLIANCE HOLDINGS & EQUITIES CORP.

CHEMICALS

22/F Citibank Tower8741 Paseo de Roxas, Makati City

Tel : 848-0848

Fax : 811-1998

MJC INVESTMENTS CORPORATION

HOLDING FIRMS

12/F Strata 100 BuildingEmerald AvenueOrtigas Center, Pasig City 1605

Tel : 632-7373

Fax : 631-2846

MONDRAGON INTERNATIONAL PHILIPPINES, INCORPORATED

HOTEL & LEISURE

Penthouse, Mondragon House324 Sen. Gil J. Puyat Ave., Makati City

Tel : 818-2060/7084

Fax : 810-7584

NEXTSTAGE, INC.

INFORMATION TECHNOLOGY

No. 38 San Lorenzo Street, Barrio Kapitolyo, Pasig City

Tel : 687-0808

Fax : 687-0707

NIHAO MINERAL RESOURCES INTERNATIONAL, INC.

MINING

20/F The Peak Tower, 107 L.P. Leviste Street, Salcedo Village, Makati City

Tel : (632)8562011 to 13

Fax : 631-8195

ORIENTAL PETROLEUM AND MINERALS CORPORATION

OIL

c/o JG Summit, 34/F Robinsons Equitable Tower, ADB Avenue, Pasig City

Tel : 637-1670 loc. 277/279; 633-7631 loc. 278/281

Fax : 395-2586