About Julien

Julien Coles is the Founder and Director of Precision Technology Solutions (PTS Ag). With a strong background in agricultural technology and a passion for innovation, Julien established PTS Ag in February 2013 to help local growers make the most of emerging precision agriculture tools and data.

Since 2016, PTS Ag has proudly served as the Agrifac Service Partner for the Esperance region, now supporting a fleet of over 40 Agrifac sprayers. Julien has been working with spot spray systems since 2020.

Over the years, Julien and his team have developed a deep understanding of sprayer setup, performance optimisation, and what truly works in the field.