Trillium Aerospace

Trillium Aerospace is an engineering and manufacturing company in Ilderton, Ontario, Canada. It provides avionics, electrical, mechanical and structural engineering, new product development, CNC manufacturing, additive manufacturing and laser marking. The site also uses the name Trillium Aero Inc. The company says it was established in 2011.

The history on the site starts on 26 September 2011. The company was incorporated in May 2012 to support a large Airbus A330 project. In May 2016 it moved into a larger commercial space and hired a dedicated team. It launched its first own product, the DCU-4280 ARINC 429 Data Bus Concentrator, in October 2017.

Its engineering work runs from concept to certification. The avionics and electrical team designs and integrates aircraft systems. The mechanical and structural team handles design and analysis of aircraft structures and parts. The company also supports new product development from early idea to a market-ready product. It says it has completed more than 100 STC projects for maintenance, repair and design approval organizations.

On the manufacturing side, it makes complex aerospace parts on CNC machines, uses FDM and resin printing for prototypes and durable parts, and marks parts with lasers for traceability. The site says it has been a Transport Canada approved manufacturer since 2018 and has made antenna adapters for the Gulfstream G-IV and the Bombardier Challenger 300 and 350.

Named products include the AAU-372 Avionics Adapter Unit, the CDL-562 CAN Data Logger and the Challenger 300 and 350 Gogo Avance L5 STC, which the company owns. It also offers PCB design and PCB population. The site lists a sales contact, the phone number 519-488-5310, a contact form and a careers section.