Jabarkan Anak Perusahaan dari San Miguel Corporation

SMC Shipping & Lighterage Corporation

SMC Stock Transfer Service Corporation

San Miguel Equity Securities, Inc.

San Miguel Equity Investments, Inc.

Petron Malaysia Refining & Marketing Bhd () (formerly, Esso Malaysia Bhd.)

Petron Fuel International Sdn Bhd (formerly, ExxonMobil Malaysia Sdn Bhd)

Petron Oil (M) Sdn Bhd. (formerly, ExxonMobil Borneo Sdn Bhd)

Private Infra Development Corporation (TPLEX)

South Luzon Tollway Corporation (SLEX)

Manila Toll Expressways Systems, Inc. (MATES)

Atlantic Aurum Investments Philippines Corporation

Citra Metro Manila Tollways Corporation (Metro Manila Skyway I & II)

Stage 3 Connector Tollways Holdings Corporation

Citra Central Expressway Corporation (Metro Manila Skyway III)

Vertex Tollways Development, Inc. (NAIA Expressway)

Universal LRT Corporation Ltd. and San Miguel Mass Rail Transit 7, Inc. (MRT 7)

Trans Aire Development Holdings Corporation (Caticlan airport)

Cypress Tree Capital Investments, Inc.

Star Infrastructure Development Corporation (STAR Tollway)

Alloy Manila Toll Expressways, Inc.

Luzon Clean Water Development Corporation (Bulacan bulk water supply project)

San Miguel Aerocity Inc. - the operator of the New Manila International Airport

Manila North Harbor Port, Inc. (Manila North Harbor)

SMC Global Power Holdings Corporation

Ilijan Combined Cycle Power Plant (natural gas)

Northern Cement Corporation (35% equity held under San Miguel Yamamura Packaging Corporation)

SMC Asia Car Distributors Corporation (BMW Philippines)

<a href="https://en.wikipedia.org/wiki/Manila_Industrial_and_Commercial_Athletic_Association" rel="mw:ExtLink" title="Manila Industrial and Commercial Athletic Association" class="cx-link" data-linkid="565"><i>Manila Industrial and Commercial Athletic Association</i></a>

SMC sudah lama terlibat dalam komersialisasi olahraga bola basket di Filipina, dimulai dengan <a href="https://en.wikipedia.org/wiki/Manila_Industrial_and_Commercial_Athletic_Association" rel="mw:ExtLink" title="Manila Industrial and Commercial Athletic Association" class="cx-link" data-linkid="565"><i>Manila Industrial and Commercial Athletic Association</i></a> (MICAA) yang didirikan pada 1983 dimana SMC mengorganisasi tim sepak bola pertama yang bermain di bawah nama San Miguel Brewery. Setelah perusahaan berubah nama menjadi San Miguel Corporation, tim bola basket berubah nama juga menjadi San Miguel Corporation Braves (atau San Miguel Braves). SMC tetap bersama dengan MICAA sampai dengan liga dibubarkan pada 1982.