Trig Avionics Limited was founded in January 2004. Our ambition is to provide the most innovative certified avionics products for aircraft owners and operators. With a global network of over
700 Approved Trig Dealers in 42 countries our popularity continues. A growing community of pilots appreciate our superior products and dedicated customer service. It’s all part of joining the
Trig’s CEO Andy Davis started the company back in 2004. An entrepreneur and pilot, he set out to produce a solid state and energy efficient Mode S transponder. A new generation of
transponders were required to meet a European wide mandate for Mode S. At the time aircraft owners had few options available, so Andy and his team changed this. Our resulting TT31 transponder set
a new benchmark in quality, capability and value.
FROM OUR EDINBURGH BASE WE ENCOMPASS ALL ASPECTS OF DESIGN AND DEVELOPMENT. WE ARE PROUD TO MANUFACTURE IN BRITAIN, CONTINUING A STRONG AVIATION HERITAGE.
Trig has a ‘Better by Design’ philosophy ensuring products are simple to use, truly innovative and provide pilots with features that really matter. We have a strong commitment to helping our
customers meet regulatory changes. Our free ADS-B STC program and free European Minor Change Approvals are used every day by our customers to get airborne, reducing the cost of compliance.