Tom Johnson
President
tj@tjtechnologiesinc.com
605.641.6912

Chris Person
Operations Manager
cp@tjtechnologiesinc.com
605.753.7770

Tim Tryon
Technical Services/Product Manager
tt@tjtechnologiesinc.com
605.880.3408

Melissa Ullerich
Marketing & Communications
mu@tjtechnologiesinc.com
605.753.7770

Mark Gruenewald
District Sales Representative
mg@tjtechnologiesinc.com
605.641.2725

Tracy Freeseman
Territory Account Representative
tf@tjtechnologiesinc.com
605.641.6910

TJ Technologies, Inc.
3003 9th Ave SW
Watertown, SD 57201

P 605.753.7770
F 605.753.7774