CSGI - Clean Sweet Group Inc

With nearly 100,000 disinfections performed by our staff, CSGI are the world’s leading experts on UV-C surface disinfection in the healthcare setting.

Management team:

Leo W. Williams II, CEO and President

Leo Williams is the Chief Executive Officer (CEO) and President at Clean Sweep Group, Inc., where he is responsible for the vision and strategy of the company. Leo has 24 years of experience working in clinical settings as a medical sales representative, and has received numerous awards for his performance. He is a graduate of the U.S. Naval Academy and earned a Bachelor of Science.

Mark House,  Executive Vice President of Operations

Mark House is Clean Sweep Group, Inc.’s Executive Vice President of Operations where is he responsible for the day-to-day operations and strategy of CSGI. Mark brings more than 20 years of experience in the medical field to the company and has worked in an array of sales positions in the medical industry. He has earned multiple awards for his outstanding performance and is a graduate of the U.S. Military Academy with a Bachelor of Science.

Cody W. Haag, Vice President of Research and Development

Cody Haag, CSGI’s Vice President of Research and Development, completed his Bachelor of Arts at UCLA in 2011 and shortly after began working for Clean Sweep Group, Inc. He develops computational tools to implement environmental hygiene best-practices and has authored several abstracts presented at the APIC and SHEA national conferences.

Cathy E. Carder, Vice President

Cathy E. Carder is the vice president at Clean Sweep Group Inc., and brings more than 19 years of experience in the medical field to the company, having held multiple roles in medical and pharmaceutical product sales. She has received various awards for her work.

Dr. Barry Statner, M.D., Chief Medical Officer

As chief medical officer, Dr. Barry Statner sets the overall direction for Clean Sweep Group Inc.’s work in clinical settings. Barry has had a distinguished career serving in both academic and clinical roles in the field of infectious disease prevention, and currently serves as an infectious disease and internal medicine consultant for Los Robles Regional Medical Center and Thousand Oaks Surgical Hospital in Thousand Oaks, Calif. He earned his B.S. in Microbiology and Immunology as well as his M.D. at McGill University in Montreal.

Deb Custer, B.S.N. CIC., Senior Infection Prevention Specialist

Bringing more than 24 years of experience in infection prevention, Deb Custer serves as senior infection prevention specialist at Clean Sweep Group, Inc., where she leads staff training and education efforts. Deb’s articles on infection prevention have been published in numerous periodicals such as the American Journal of Infection Control, Infection Control Today and Chest Journal. She earned her B.S.N. from the University of Detroit.