Controlled Contamination Services announces addition of New Director of Environmental Health and Safety to it Operational Leadership Team in the US to serve its Partners Share Article Controlled Contamination Services is pleased to announce the addition of Matthew Gillen, new EHS Director, to its Operational Leadership Team. Matthew Gillen, EHS Director, Controlled Contamination Services “I am truly excited to have Matthew on the team at CCS. Drawing on his technical expertise and field experience he is ideally suited to take our safety culture to the next level.” Chris Reinmiller, CCS CFO. DALLAS (PRWEB) February 23, 2021 On February 18th, 2021, Controlled Contamination Services is pleased to announce the addition of Matthew Gillen, new EHS Director, to its Operational Leadership Team. In his role, Matthew is responsible for the continuous improvement, development, and company-wide implementation for all EHS programs for CCS in the US.