Bangalore based Power-One Micro System established in 1992 has grown into one of the leading manufacturer of online UPS systems in the country. The company is the SD's No. 6 Power Electronic Company of the year.

The company netted a turnover of 70.32 crores up from 44.62 crore it had in 2009-10. The company is in positive frame of mind as it has opted for pick & choose policy where the company avoided lots of tenders as they were being taken at throw-away-prices this has not only increased its profitability but also shows that company is now focused and determined to do well as evident from improvement of one rank from its previous years position. The company achieved a stupendous growth of 57.60% which is more then triple the industry average of 11%, a no mean achievement by any standards of imagination. The company decided to concentrate on few but quality product and customers, as is visible from the fact that Company was awarded the National Award For Quality, by Ministry of Micro, Small & Medium Enterprises, Govt. of India. The company is buoyant with its performance in its first two quarters of 2009-10.　

The company has been bestowed with ISO 9001:2000 and TUV certifications. The company’s “in–House R&D” has recognition from Ministry of Science and Technology one of the rarity amongst the UPS manufacturers.

The company to its credit has won major orders from Karnataka State Education Dept. for computerization schools order worth Rs. 35.00 crores, a single order perhaps in the history of Govt. UPS buying. The company also has a rate contract from Dept. of Telecommunication for Andhra Pradesh, Tamil Nadu and Karnataka for supply of UPS systems.