Tom Henson
Tom founded the Henson Sales Group, Inc. in 1991, as a single-line rep firm. He is a graduate of MRERF’s certification program, earning his CPMR credential in 1996. He has over 13 years combined service on the boards of the New York and New Jersey SSA Boards. In addition, Tom’s exemplary field sales achievements led to his appointed to several different manufacturers’ field advisory boards. He currently serves on the ISSA Rep Council and is back on the NJSSA board of directors.

  Phone: 516-983-5950


Liz Henson
Liz joined as a partner of the Henson Sales Group, Inc. in 2002 after selling her interest in a successful rep firm in Northern California and relocating to Long Island. She has over 15 years’ experience owning her own company and selling specialty chemicals to various industries. Liz is a graduate of USC, after which she accumulated years of valuable experience in plant safety, water treatment, and USDA and FDA protocols.

Phone: 631-664-5888 


Dan started with The Henson Sales Group in 2017 after graduating from The University at Buffalo, with a Bachelors Degree in Business Administration, with a focus in Finance. This along with the nose for Jan San, has equipped him for a remarkable career as a manufacturer’s representative.  Dan lives in Smithtown, NY and manages the North Jersey territory.

Phone: 631-334-3181



Sam has over 11 years of experience as a manufacturers’ representative in JanSan. He started in 2012 with The Henson Sales Group, covering South Jersey, Eastern PA & Delaware. In 2018 Sam moved to Richmond, VA and covered the Central VA market as a territory manager for Avision Sales. Sam graduated from Providence College in 2011 and lives in Brooklyn, NY.
Phone: 646-241-7135