EME vs PSTG Comparison

EMCOR Group Inc is a specialty contractor in the United States and a provider of electrical and mechanical construction and facilities services, building services, and industrial services. Its services are provided to a broad range of commercial, technology, manufacturing, industrial, healthcare, utility, and institutional customers through approximately 100 operating subsidiaries. The company's operating subsidiaries are organized into reportable segments: United States mechanical construction and facilities services, which derives key revenue; United States electrical construction and facilities services; United States building services; United States industrial services; and United Kingdom building services. Geographically, its key revenue is derived from the United States.

Pure Storage Inc is a U.S.-based company that provides an enterprise data storage platform that transforms business through a dramatic increase in performance and reduction in complexity and costs. It generates revenue from two sources: product revenue, which includes the sale of integrated storage hardware and embedded operating system software; and subscription services revenue, which includes Evergreen Storage subscriptions, a unified subscription that includes Pure as-a-Service, Cloud Block Store, and Portworx. Subscription services revenue also includes professional services offerings such as installation and implementation consulting services.