Hakan Sen

Hakan joined TUV USA in June 2018 as Managing Director. Hakan came from TÜV NORD CERT GmbH where he served as the Head Manager for the Service Center Division. He brings with him an impressive and well-rounded 12-year record in certification services.
Lisa McKiel

Lisa joined TUV USA in 2013 as a part-time receptionist, but has since grown exponentially. Lisa has many "hats" at TUV. Her roles include: Office Manager, Human Resources Administrator, Project Manager, and Assistant to the Managing Director.
Joe Hollen

Joe came to TÜV in Nov. 2015 . Prior to that Joe spent 6 years in the U.S. Army Communications Command. He then worked many years in Technical Services / Information Technology. He has two sons, and lives in Central N.H with his wife Joanne.
Jesus Contreras

Software Development Manager
I am a Software Engineer with 25 years of experience who loves to deliver applications to make people’s life better.