SoCo Group, Inc.
- Southern California based petroleum distributor, with fleet fueling, bulk fuel and lubricants, other fluid products, and access to the Commercial Fueling Network.
- http://www.socogroup.com/

Gray Environmental, Inc.
- Provides full industrial hygiene services. XRF, leadinspection, monitoring, and risk assessment, mold and microbial inspection, indoor air quality testing, and phase 1 environmental site assessment performed.
- http://www.grayenvironmental.com

Liquid Handling Systems
- Distributes pumps, mixers, custom pumping systems, and liquid-handling equipment.
- http://www.liquidhandling.com/