STX vs JCI Comparison

Seagate Technology is a leading supplier of hard disk drives for data storage to the enterprise and consumer markets. It forms a practical duopoly in the market with its chief rival, Western Digital; they are both vertically integrated.

Johnson Controls International PLC is engaged in engineering, manufacturing, commissioning and retrofitting building products and systems, including commercial HVAC equipment, industrial refrigeration systems, controls, security systems, fire-detection systems and fire-suppression solutions. It sells and installs its commercial HVAC equipment and systems, control systems, security systems, fire-detection and fire suppression systems, equipment and services through its extensive direct channel. The company's geographical segments include Americas, EMEA, and APAC. The company generates the majority of its revenue from the sales of its Products & Systems in the Americas.