Mapping Her Own Path: How Jess Built a Thriving Ag Consultancy
As a precision ag consultant, Jessica Koch is used to using the latest technology to analyse data and create maps for farmers looking to optimise their operations. But it was a program of a different kind that helped her create a map for her career – and the future success of her business, Breezy Hill Precision Ag Services.
Seven years ago, Jessica was a mum of two with a third baby on the way and a desire to build a business that would bring the benefits of ag tech and precision ag to local farmers. While she had the knowledge and skills to do the work, she felt she needed a little extra guidance and confidence before stepping out on her own.
That’s where WoTL’s Stepping Into Leadership program came in.
“I loved the idea of the course, but at 17 weeks pregnant with our third baby I wasn’t sure about the timing,” she says. “But within an hour or so of the first session starting, it was obvious I was in the right place. The timing was actually great, as I was able to put a lot of things in place so that by the time I was ready to grow the business, everything was ready to go.”
Growing up in Crystal Brook, with a grandfather and uncles as farmers and parents who both worked in precision ag and ag tech, Jessica was always drawn to a career in the sector.
Taking a gap year after school, she worked as a vet nurse with a view to becoming a vet, but pivoted to studying Agricultural Sciences at Roseworthy, SA, followed by a graduate diploma in teaching and learning.
“I loved the idea of teaching ag, but I also had a really keen interest in precision ag and ag tech,” she says.
After being offered ag teaching and agronomy jobs, Jessica took on a role with a John Deere Dealership. “That job and the involvement I had in precision ag groups and grower groups was where my career in ag really got going,” she says.
“I would still be there if I could, but we lived an hour away on a farm and were having kids, so I had to make a tough decision to leave and go out on my own.”
Stepping Into Leadership gave Jessica the confidence and skills to set the foundations for her consultancy.
“The training there set me up to be a better consultant. One of the main skills I needed was having the confidence to charge for a service, because I wasn’t selling products anymore, I was selling time and knowledge,” she says.
Facilitator Jeannette Long shared her consultancy experiences, and helped Jessica identify her skills, packages and points of difference.
“If you’re going to consult, you are the brand, you have to be able to sell your services and communication style and trust,” Jessica says.
“I needed to learn more about who I was to learn how I could do that confidently and unapologetically, and Stepping Into Leadership helped me figure that out.
“I had an idea about the types of things farmers might want around mapping services and things they might value, but it also taught me how to package these into deliverables, create a website and put something out there so people knew what they’re getting.”
The program’s mentorship was also invaluable. Jessica was matched with ag health and safety consultant Alex Thomas, who shared her experiences establishing a consultancy, and the two remain good friends.
Stepping Into Leadership has also given Jessica a deeper understanding of her personal skills, approach to work, values, and unique strengths.
“It helps you see what’s in you that you can bring out to support you in your career, your business, your life and your community work,” she says.
“Through my work, I know the value of data and analysis, but the course showed me how to apply that in my business and life decision making as well.
“It’s made me a lot better at saying no first up to the things that don’t serve me, but also saying yes to the right opportunities.”
In the seven years since completing the course, Breezy Hill Precision Ag Services has gone from strength to strength, now providing services to across SA’s Mid North, Upper North, Eyre Peninsula, Far West and even into Western Australia.
Using data and analysis, Jessica creates maps for growers looking to manage their cropping more effectively and efficiently, and assists in upskilling farmers to make better use of new technologies themselves.
Managing mixed-grain and fine merino sheep properties at Booleroo and Georgetown with husband Joe, she’s also able to apply her skills at home.
“I’m also working on a GRDC project at the moment with the newly-formed Red Hill Soils Focus Group to run some ag tech upskilling workshops in Red Hill,” she says.
“We’ll have a demonstration paddock and show how maps can be created, what soil testing can be done, and how that can be interpreted for decision-making.
“It’s great to see ag tech is more mainstream now. Farmers aren’t as scared to have a go with it now, and they’re really seeing the value in it.”
Hear more about Jess’s experience in the program, precision ag technology, and the role women play in ag communities, on her GRDC In Conversations podcast episode.
GRDC have also committed to being Scholarship Sponsors for the next Stepping Into Leadership program. Applications for the 2027 program of SiL open September 18th and close October 18th. Find out more here.





























