Theta Controls

Theta Controls is a defense subsystem manufacturer based in Pune, India working in unmanned systems.

Theta Controls, based in Pune, India, develops and manufactures controllers, instruments and industrial automation systems. The company has worked for about 30 years mainly with DRDO, developing units that have entered production and field use. Its defence work includes subassemblies for the ROV Daksh remotely operated vehicle, selection as one of four production partners for complete ROV Daksh manufacturing, and units developed for Mahindra Defence and AERV. It states that it works with multiple DRDO laboratories, PSUs and private defence manufacturers, handling both unit development to specification and manufacturing. Other products cover industrial networking, PC-based system integration, process control instruments, power controllers, IoT components, digital microscopes and wireless gas detection. The company also states it is a distributor for some third-party brands, including Hirschmann and Tibbo. Its industrial automation work serves oil and gas, chemical and manufacturing clients, which makes its civilian and defence activities dual-use. Theta Controls is also associated with TMCS Pvt. Ltd., an associate company and National Instruments Silver Alliance Partner.