Very few companies have an opportunity to boast of their strength in skill sets, experience, and commitment to a cause. But GIBB-Urea is proud and honoured to say that the people backing and mentoring this company are world leaders in pastoral farming. Specifically Dairy farming. If you are unaware of who they are, links have been added for you to learn more about them. This knowledge will give you assurance and confidence in GIBB-Urea. And some insight into the depths some people go to improve our world.
CEO

Invented prilled urea ONEsystem technology. Created MVP phases 1-4. Using ONEsystem plus the golfball grazing concept delivered 60% increased profit at 50% less nitrogen for early adopters.
PARTNER

Global Sustainable Farming Ltd CEO
New Zealand’s chief soil scientist (1980’s), Ph.D in analytical chemistry, biochemistry and water quality at Massey University. Considered “the father” of Reactive Phosphate Rock (RPR).
MENTOR

Adviser/Teacher Lincoln University NZ
Considered by many as “the” world expert on pasture utilisation, Made LUDF into a top 3% dairy farm using his “Golf Ball Grazing” concept. Advisor on adapting this to suit Australian conditions.
CEO

IInventor, Owner of Naroaka Enterprises, manufacturer of the sonar Automatic Automatic Pasture Reader, mentor on pasture utilisation system.
, mentor to




Our History
GIBB-Urea (over ten years in the making) from;
- our first quad bike pasture utilisation system,
- our trailered ONESystem prototype,
- our first ONESystem contractor in late 2016,
- and finally to our ONESystem/Gibberellic Acid simultaneously capable application system combined with Satellite pasture management.
The creation of Stewart Spilsbury, a dairy consultant operating in the MacAlister Irrigation District (MID) area in east Gippsland, Victoria, Australia. He operates an outsourced pastoral management business and a state of the future fertiliser procurement and application business. These two businesses are synergistic and so have been joined together, becoming GIBB-Urea. Growing more grass by fertilisation or pasture renovation – is not the solution for dairying – consuming all of the grass you grow is more critical (most farmers only consume 60 – 65% of what they grow) and then once you have a system for that – more grass drives more profit.

