Sias, also known as SUN Industrial Automation & Solutions Private Limited, is a well-established industrial automation brand that offers a range of products and services in the water, power, and telecom sectors. With over two decades of experience, Sias has become a leading solution provider in these domains. In the water sector, Sias provides comprehensive solutions for large pumping, treatment, and distribution networks, as well as municipal and industrial wastewater treatment facilities.

They also offer instrumentation and control packages for desalination plants. The company has a long-standing association with water boards across various states in India. Sias also specializes in power solutions, including genset power, nuclear substation automation, and solar power plant monitoring.

They have successfully commissioned utility-scale solar power plants and implemented rooftop solar power solutions for industrial, institutional, and residential clients. Additionally, Sias offers telecom solutions such as passive tower erection, telecom tower upgradation, and solar solutions for telecom towers. They have developed an innovative Internet of Things (IoT) solution that enables remote monitoring of assets located across the country.

Sias's success is attributed to its team of qualified engineers and its commitment to employee safety and compliance with labor laws. The company is headquartered in Chennai and has an impressive integrated facility with various departments, including research and development, engineering, sales, and project management. With a track record of delivering value and expertise in engineering practices, Sias is the go-to brand for reliable and efficient automation solutions in the water, power, and telecom sectors