Leaders in sustainable value creation

Australasia’s first and only dedicated, commercial scale converter of consumer food by-products.

Re-purposing valuable food products

Castlegate James has championed sustainability from before there were terms to describe its vision and capabilities. It can proudly boast that it is Australasia’s first and only dedicated, commercial scale converter of consumer food by-products.

We’re dedicated to getting more out of the food value chain, repurposing over 700,000 tonnes per year of food material that would have been wasted, being sent at a cost to land fill. At Castlegate James, we are always seeking innovative solutions to repurpose valuable food products to reduce the impact on the environment.

*According to the Australian National Waste Report, 2018, Department of the Environment and Energy

Corporate social responsibility

Companies of all sizes are increasingly held responsible for their social and environmental impact by their stakeholders and the public. Here at Castlegate James, we assist our suppliers to satisfy their sustainability CSR credentials by helping them reduce their impact on the environment.

Co-product processing and de-packaging

In addition to collecting, managing and processing raw material co-products, we specialise in de-packaging retail ready foodstuffs through our unique automated production facilities.

Across New Zealand and Australia, through these unique capabilities we produce co-product feed solutions for animal producers. But these are not fixed solutions. To meet the dynamic and evolving needs of our customers, we are constantly innovating the way we process and utilise co-products.

Our vision for a sustainable future

Castlegate James is always exploring new and innovative ways to sustainably extract value from co-products.

We investigate and invest in the discovery and creation of co-product market opportunities.

Strategic relationships

Castlegate James delivers its partners within the food industry greater value from the by-product of food manufacture, improving and delivering on their sustainability goals and improving productivity through efficient logistics solutions.

We’ve been partnering with food and drink manufacturers for over 90 years. Our established offer in the sustainable and environmentally responsible management of food co-products is what companies now, and in the future, need to rely on. We deliver the critical link in the FMCG value chain to achieving sustainable, environmental and commercial outcomes for the food production industry.

We’re easy to work with, flexible and responsive to our partners unique needs.

Our long term strategic partnerships extend across the processing of products such as:

Brewers Grains



Corn chips


Potato chips
Our locations

*Roll over the dots for more information

Broadford VIC Production site producing bread and brewers grain products 140 Strath Creek Road, Broadford VIC 3658 Tel 1300 786 253 Ballarat VIC Production site producing feed pellets and specialist blends 4 Wiltshire Lane, Delacombe VIC 3356 Tel 1300 786 253 Wetheril Park NSW Production site producing depackaged bread and milk powders 17 Davis Road, Wetherill Park NSW 2164 Tel 1300 786 253 Gatton QLD Production site producing brewers grain products 95 Bishops Road, Adare QLD 4343 Tel 1300 786 253 Swanbank QLD Production site processing depackaged bread, dough, biscuits and chips 206 258 Swanbank Road, Swanbank QLD 4306 Tel 1300 786 253 Yandinda QLD Production site producing bulk and bagged pellets and micronised grain stock feeds 1 & 5 Central Park Drive, Yandina, QLD 4343 Tel 1300 786 253 Riverbank, Manawatu NI, NZ Production site producing specialist blends 80740 Masterton Rd, Woodville 4999 Tel 0800 673 333 Waverly, Taranaki NI, NZ Production site producing specialist blends 51 Mangatangi Road, Waverley 4592 Tel 0800 673 333 Tokoroa, Waikato NI, NZ Production site producing turbo for bread products and specialist blends 53 Boronia St, Tokoroa 3420 Tel 0800 673 333 Hilton's, Timaru SI NZ Production site producing specialist blends 50 Sheffield Street, Washdyke Flat 7910 Tel 0800 673 333 Braybrook VIC HQ Castlegate James Australasia Head Office Central West Business Park 9 Ashley Street, Braybrook, VIC 3019 Tel (03) 8311 2200 Upper Hutt, Wellington NI NZ CJA New Zealand Head Office 5 Gibbons Street, Upper Hutt, Wellington 5018 Tel: (04) 499 4846