Physical Systems Integration (PSI) was formed in 2002 by information technology professionals with a product line specifically targeting and addressing the concern and need for energy companies to manage physical assets.
PSI develops state-of-the-art products targeting:
- power generation
- load serving
- asset management
- natural gas transportation
- electricity and natural gas trading
The company is continually monitoring the market to identify ways to enhance existing products along with developing new products.
PSI offers Consulting and Professional services to the energy industry. Some of the areas of expertise within the company include the following:
- PI system implementation and maintenance for power generation asset owners and asset managers
- ISO/RTO settlement services
- Asset optimization and market opportunity identification
- Business Consulting services for market participants in competitive retail commodity markets



