Zentech, Inc. was founded by Ramesh Maini in 1978 in Houston, Texas as an engineering consulting firm for the offshore oil and gas industry, including its forerunner PanX Engineering, which became Zentech. Since that time the company has continually grown, in numbers of employees and in the scope and range of Zentech’s services. Today the firm has more than 130 professionals who are based at the home office in Houston, as well as international offices in Sharjah (U.A.E.), Chennai and Mumbai (India), Kuala Lumpur (Malaysia) and Rio de Janeiro (Brazil).