When your company faces an application challenge, you have to choose a partner that brings an unmatched depth of real-world experience. Pushing the limits should not be a guessing game played during production. Jasco's Cincinnati facility includes a well equipped applications lab that enables customers to conduct empirical studies, identify risks, and ultimately ensure a successful production process.


Our lab equipment includes:

  • Ultrasonic plastic welders (all frequencies)
  • Various ultrasonic tooling
  • Ultrasonic wire splicer
  • Leak test unit
  • X-PAQ precision screw driver

Applications Lab:

Guy O'Gara

Guy received his Bachelor of Science degree in Business Administration from the University of Kansas. While attending Kansas, Guy competed as a member of the varsity football team while meeting the academic demands of business school. After graduation Guy worked for Koch Industries, a fully diversified energy company, Hess & Eisenhardt, the world leader in armored security vehicles, and in 1994 created Jasco Engineering and Sales, Inc.

Today, Guy enjoys snowboarding, golfing, coaching little league football, and is actively involved with his four boys.

Founded in 1994, Jasco's success comes from developing long term relationships with our customers and principals. Our expertise is grown from decades of training and application experience. Our focus on providing solutions through knowledge and education builds customer loyalty.

Jasco Engineering and Sales, Inc.

Janell Jackson

Janell is Jasco's accounts receivable and accounts payable as well as the office manager. Born and raised in Cincinnati Ohio Janell brings to the job valuable experience from her former accounting positions. She graduated from Northern Kentucky University in 2011 with a Communications degree.


In her spare time, Janell loves to be with family. She has one son and loves spending time with him and creating memories. Janell also has a deep love for fashion. If you stop in, be sure to chat with Janell you'll be glad you did!

About Our Firm:

Meet the Jasco Leadership Team

Marshall Hornsby

Marshall is a recent graduate of the University of Cincinnati with a bachelor in Marketing and Sales. Prior to JASCO, he had an internship with Kaleidoscope Innovation as an inside sales intern. Before joining permanently, Marshall worked as a marketing CO-OP for AMS and JASCO, understanding our ability to expand and create positive company culture he accepted a full-time position after graduation.


​Outside of work, Marshall is a big sports fan and holds Bearcats football season tickets. He is also a big film buff and loves trying out new foods!

Manufacturers' Representatives of Assembly Technologies