ProStar Geocorp announced that the company has hired Steven Maldonado to manage sales and service for ProStar’s oil and gas division. Mr. Maldonado will be based in Houston, Texas and will be responsible for ProStar’s current oil and gas client base as well as new business initiatives for other companies who would benefit from ProStar’s award winning cloud and mobile Precision Mapping Solutions. Prior to joining ProStar, Mr. Maldonado held various business development positions for companies delivering technology products and services to the oil and gas industry both within the US and abroad. Mr. Maldonado has delivered enterprise software solutions to both mid size and large oil and gas companies in over twenty countries including Fortune 500.