SHC vs AROC Comparison

Sotera Health Co provides sterilization, analytical lab testing, and advisory services to help ensure that medical, pharmaceutical and food products are safe for healthcare practitioners, patients, and consumers. The company operates in three segments: Sterigenics, Nordion, and Nelson Labs. Sterigenics provides outsourced terminal sterilization and irradiation services for medical device, pharmaceutical, food safety, and applications; Nordion provides Co-60 and gamma irradiators, which are the key components to the gamma sterilization process; and Nelson Labs provides outsourced microbiological and analytical chemistry testing for the medical device and pharmaceutical industries. Its geographical segments are the United States, Canada, Europe and other regions.

Archrock Inc is an energy infrastructure company with a focus on midstream natural gas compression and a commitment to helping customers produce, compress, and transport natural gas. It has two business segments, Contract Operations, and Aftermarket Services. Under the umbrella of contract operations services, the company provides operations to meet customers' natural gas compression needs. Services include designing, owning, installing, operating, and maintaining equipment. Aftermarket Services business provides a full range of services to support the compression needs of customers who own compression equipment, including operations, maintenance, overhaul, and reconfiguration services, and sales of parts and components. It generates maximum revenue from the Contract Operations segment.