Farm Smart.
Process Clean.
Give Back.
At Golden Macadamias, sustainability is more than a goal, it's a guiding principle that informs every part of our operation, from orchard to export. As a 100% grower-owned business, we're committed to responsible farming, environmental stewardship, and meaningful community impact. Here's how we're making a difference across our factory, farms, and the communities we serve.
Cleaner Operations. Smarter
Systems. A Greener Future.
Our world-class processing facility in Alkmaar, Mpumalanga, leads the way in environmental innovation within the macadamia industry. We're constantly improving our processes to reduce our carbon footprint and conserve vital natural resources.
Key Sustainable Farming Practices:
Solar Energy Integration
Packed with tocotrienols and flavonoids, these powerful antioxidants fight free radicals and inflammation your body's natural defense against aging and disease.
Advanced Water Treatment
We operate a water treatment system that returns clean, treated water back to the Crocodile River, often cleaner than when it was extracted. This ensures sustainable water usage and protects the surrounding ecosystem.
Waste Management & Recycling
We actively separate, reduce, and recycle waste across our facility, including husk repurposing and packaging waste reduction. Waste audits guide improvements and ensure compliance with global ESG best practices.
OCR System
(Optical Colour Rejection)
Reduces waste by improving accuracy in defect removal, ensuring more kernels are recovered and fewer are discarded unnecessarily.
Responsible Farming. Sustainable
Yields. A Better Tomorrow.
Our growers are deeply committed to cultivating macadamias using sustainable and regenerative agricultural practices. With decades of farming experience, they lead with innovation and care for the land they work on.
Key Sustainable Farming Practices:
Soil Health & Ground Cover
Growers use ground cover crops to reduce weed pressure, improve water retention, and increase organic matter in the soil.
Smart Irrigation Systems
Precision irrigation, including microjets and drip systems, ensures that water use is efficient and tailored to tree needs, minimising waste.
Fertigation & Nutrient Efficiency
Fertilisers are applied via smart fertigation systems, based on regular soil and leaf analysis, reducing excess application and runoff.
Pest & Disease Management
All growers adhere to Golden GAP or Global GAP standards. Pest control products are carefully selected and applied only when necessary, with regular residue testing to ensure international compliance.
Data-Driven Decision Making
Frequent field scouting and crop assessments help farmers make informed, sustainable decisions throughout the season.
Our People
Our ESG Commitment.
At Golden Macadamias, sustainability is more than a priority, it’s part of our DNA. As a 100%
grower-owned business, we understand the vital connection between people, the land, and long-term
success. That’s why Environmental, Social, and Governance (ESG) principles are embedded in every aspect
of how we operate, from our farms and factory to our partnerships and policies.
At Golden Macadamias, ESG is not just an initiative, it’s how we grow. Together with our growers,
partners, and global customers, we’re creating a value chain that prioritises sustainability, equity,
and integrity at every level.
Our Purpose-Driven Approach
We believe that ESG is not a separate strategy, but the foundation of sustainable growth and shared value for our growers, customers, employees, and the planet.
Stay Connected
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Promoting sustainable farming practices that protect natural resources and support regenerative agriculture
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Supporting community well-being by investing in people and creating economic opportunity
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Upholding corporate responsibility, transparency, and accountability across all operations
Petro Kruger
Chief Executive Officer (CEO)
At Golden Macadamias, sustainability is not just a goal, it's a responsibility. As a grower-owned business, we know that our future depends on the health of our communities, our land, and our relationships. Our ESG journey reflects this commitment. Whether it's through responsible sourcing, water stewardship, ethical governance, or community upliftment, we're proud of the progress made, and remain dedicated to doing more. Together with our growers, partners, and customers, we're building a future rooted in transparency, integrity, and long-term resilience.”
Protecting Resources.
Preserving Future Harvests.
We actively reduce our environmental footprint through innovation and continuous improvement at every stage of our value chain.
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Use of solar energy and energy-efficient systems in our factory
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Advanced water treatment, returning cleaner water to the Crocodile River
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Smart irrigation and fertigation systems on farms to minimise water usage
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Sustainable pest management aligned with Global GAP and Golden GAP standards
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Responsible waste management and recycling practices at processing level
Empowering People. Strengthening Rural Economies.
Our roots run deep in farming communities across Southern Africa. As a result, our impact goes beyond macadamias.
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Job creation across farms and factory, especially during peak season.
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Support for multi-generational farming families and smallholder growers.
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Investment in local sports, youth programmes, and education initiatives.
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Backing of wildlife and biodiversity projects in surrounding ecosystems.
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Skills development, training, and compliance workshops for workers and growers.
Guided by Integrity.
Built for the Long-Term.
We maintain strong corporate governance to ensure that all decisions made are ethical, transparent, and benefit all shareholders fairly.
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Independent directors to uphold impartiality and governance best practices
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Robust internal reporting and shareholder oversight
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Transparent communication through shareholder meetings and digital platforms
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Annual ESG reporting and audits to measure performance and compliance
The Golden Standard
of Sustainability
From the orchard floor to the final packed kernel, we believe in growing with intention and care. Our growers, shareholders, and leadership are united by a long-term vision: to deliver premium macadamias while building a future that's economically viable, environmentally sound, and socially responsible.
