Contact Us


1740 Topeka St
Norman OK 73069





Our Team

Michael Black

President/Chief Executive Officer

Michael is a Norman, OK native and a graduate of the Aerospace Engineering program at the University of Oklahoma. He has worked as a design engineer and machinist for over 10 years and is proud to say that he still learns something new about engineering and machining every day. A private pilot and sailor, Mike enjoys the outdoors and very much hopes to design, build, and fly his own aircraft someday. He also enjoys designing, building, and flying many radio controlled aircraft and is designing a single-seat manned aircraft which he hopes to build soon.

Kate Black

Vice President/Chief Financial Officer

Kate is a graduate of Oklahoma State University’s Spears School of Business. She has a bachelors degree in Business Management with a minor in Marketing. Kate is an avid gardener and sailor. She is proud to be part of the JBM team.

Garrett Hirschman

Senior CNC Machinist

Daniel Gipson

CNC Machinist

Skyler Stevens

CNC Machinist