19 years of experience in the renewable energy and IT sectors and has held management roles in various industries, including information technology, defense, manufacturing, and alternative energy. Mr. Tangirala is currently President of WindStream Energy Technologies India Pvt. Ltd., managing the company’s operations in Asia, the Middle East, and Africa. He is also a Director for Syaton Global Services Inc., a software company with offices in India and the U.S. (www.siyaton.com). ) and President for Sensorgrid, Inc., heading up Indian Operations. He has held positions as Head for Green Products Division and Defense Electronics at HBL Power Systems Ltd. in Hyderabad, India (www.hbl.in) and President for Sensorgrid, Inc., heading up Indian Operations.’