1. Holcim Philipines, Inc. - formerly known as Alsons Cement Corporation of the Alcantara Group of Companies, manufacturer of cement products serving the local market of the Philippines and also exporting clinker and cement products to other countries. Visit their site at http://www.holcim.com.

2. Mindanao Steel Corporation - maker of galvanized and color roofing materials.

3. Horizons Port Services - port stevedoring services

4. Trine Construction. - Contractor of civil, mechanical, electrical works serving nationwide.

5. WOL Milling - rice and corn mill

6. ANSECA - Major contractor of mining and quarry services for Holcim.

7. TRANSCO - Power sub-station located at Lower Talacogon.