Staffed for Success

Our staff and management team at SeyTec are experienced in aerospace sales, procurement,
logistics, finance, quality and supply chain management. With over 300 years of collective
experience, we are ready to help you.


Stephanie Seybert


Stephanie Seybert holds a Bachelor's degree in Entrepreneurship and Venture Management from The University of Oklahoma and an Executive MBA degree in Aerospace and Defense from The University of Tennessee.

She is certified by the Missile Defense Agency as a Six Sigma Greenbelt, a member of The Honor Society of Phi Kappa Phi and a board member for the Haslem Aerospace and Defense MBA Program.


David Seybert


David Seybert founded SeyTec in 1988, and he continues to have direct involvement with its day-to-day operations. Seybert’s 40+ years of knowledge and technical expertise is unrivaled in the industry.


Ronnie Childs

Vice President of Sales & Marketing

Ronnie Childs has been with SeyTec for 20 years and utilizes that experience to oversee its customer service team. His strong relationships with both customers and vendors are invaluable to the success of the business. He has developed a tenured team with unparalleled technical understanding of our products and who is willing to go the extra mile.


Sales Team

Tom Anderson, Director of Development

Steve Covert, Sales Manager

John Shields, Technical Sales



Tammy Seybert, Comptroller

William Hart, Director of Operations

Matt West, General Manager

Jaime Wade, Logistics Manager

Diane Walls, Materials Manager

Donna Kilgore, Purchasing Manager

Alex Zuniga, Quality Assurance Manager

Earnest Johnson, QMS Manager

General Contact

To reach specific departments, please contact:
Customer Service
Quality Assurance


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