PSN vs WCC Comparison

Parsons Corp is a provider of technology-driven solutions in the defense, intelligence, and critical infrastructure markets. The business activities of the group are carried out through Federal Solutions and Critical Infrastructure segments. The Federal Solutions segment is a high-end service and technology provider to the U.S. government, delivering timely, cost-effective solutions for mission-critical projects, whereas the Critical Infrastructure segment provides integrated design and engineering services for complex physical and digital infrastructure around the globe.

Wesco International is an industrial distributor that has three reportable segments, electrical and electronic solutions, communications and security solutions, and utility and broadband solutions. The company offers more than 1.5 million products to its 140,000 active customers through a distribution network of 800 branches, warehouses, and sales offices, including 43 distribution centers. Wesco generates approximately 74% of its sales in the United States, but it has a global reach, with operations in 50 other countries.