Didn’t get a chance to meet us at DSEI? Let’s talk. 

Who Is Leesta? 

Leesta is a Canadian precision machining partner with over 50 years of experience delivering aerospace and defense components for Tier 1 and Tier 2 programs.

We help defense contractors reduce lead times and total cost of ownership by up to 15% with 24/7 lights-out production and proven expertise in titanium, Inconel, and stainless steel. 

Book A 15-Minute Meeting

Thank You DSEI!

We were proud to attend DSEI 2025 and connect with teams building the future of defense.

 If we didn’t get the chance to meet on the floor, we’d still welcome the opportunity to show you how Leesta can reduce your lead times, improve cost control, and strengthen your supply chain. 



CGP-Compliant, Non-EU, Robotic Machining for Defence Programs.

Why Defence Teams Choose Leesta?  

Defense-Grade Precision
Titanium, Inconel, and stainless steel components for critical aerospace and naval programs.

Supply Chain Resilience
Non-EU, CGP-compliant supplier helping you reduce risk and avoid tariff exposure.

Lights-Out Automation
24/7 robotic production that cuts lead times by 30% and lowers total cost of ownership by up to 15%.

Book A 15-Minute Meeting

What You'll Gain From A  Meeting  

Discover cost savings of up to 15% on your next defense build.

Learn how to shorten lead times by 30% with lights-out machining.

See how a non-EU supplier reduces risk for defense programs.



Who We've Worked With  

Book A 15-Minute Meeting