Learn more about our services by watching these videos.
Hollenbeck Corporate ID
Skilled Team Members
Serving Your Needs
Happy To Serve You
Make America a Leader
Assembly & Manufacturing
CNC Milling & Turning
From our humble beginnings to modern-day
2012 - 2014
On The Mark, Inc. formed with the goal of making ammunition. Working out of a small office building we quickly outgrew. On The Mark, Inc purchases 30,000 sq foot facility to make room for munitions manufacturing equipment.
On The Mark, Inc purchases 30,000 sq foot facility to make room for munitions manufacturing equipment.
2017 - 2018
OTM starts taking outside engineering and design projects. Continued to build our machining capabilities and expanding our capacity.
Hollenbeck Industries is formed in a DBA format under OTM, with the goal of being a defense contracting company for US and foreign allies. With research, design, production, and assembly services. Hollenbeck Industries (OTM) now has ISO 9001, HUB zone certified, and ITAR.
Hollenbeck Industries releases new website with the goal of speeding up on demand production, engineering, prototyping and to make the USA the leader in manufacturing and technology again.