John Lossing, a 26-year industry veteran, has been appointed vice president of industry compliance at ManTech. The artificial ...

John Lossing, ManTech Vice President of Industry Compliance As Vice President of Industry Compliance, Lossing will serve as ...

"For more than 25 years, John Lossing has demonstrated his outstanding performance in compliance management, government contract accounting, business ethics and regulatory compliance,” said Jay Romyn, ...