Business

After the closure of Roodeplaat Research Laboratories in 1994, where Karen Nel worked as a biochemist, she, along with two colleagues, founded a vaccine-manufacturing business called Design Biologix.

Lowering field temperature as soon as possible after picking, along with better on-farm cooling and storage, can help farmers protect quality, retain market options, and reduce post-harvest losses of fruit and vegetables.

Mohair Empowerment Trust manager Beauty Mokgwamme spoke to Octavia Avesca Spandiel about her remarkable journey from humble beginnings to empowering emerging farmers to become commercially viable, thereby transforming lives through agriculture.

From growing up in a small Northern Cape town to becoming a pioneering scientist, Dr Marinda Visser expanded her horizons to lead vital national research partnerships, championing biosecurity and mentoring agriculture’s next wave of leaders.

Driven by climate change and shifting consumer tastes, South African winemakers are embracing heat-tolerant, disease-resistant alternative grape varieties. Explorations at nurseries like Bosman Adama show how these novel cultivars secure sustainable viticulture.

a farm with little more than a single rondavel on it. Today, that property has become Kilima Horned Heritage, a diversified enterprise built around wildlife, tourism and livestock. Henning Naudé spoke to her about building Kilima, learning about an unfamiliar industry, and finding her place as a woman in a traditionally male-dominated sector.

Quality, consistency, and partnership are three important pillars that a flower business in Brazil is attributing their success to. Joost Kalanchoe, a business based in Holambra, has been specialising in the greenhouse production of potted Kalanchoe and Euphorbia milii. These flowers are sold on the flower auction in Holambra.

‘The flood showed us the worst of nature, but it also showed us the very best of people.’ Pieter de Waal spoke to several farmers and winemakers affected by the floods.

For Fruit South Africa CEO Fhumulani Ratshitanga, leadership isn’t about being the loudest voice in the room. It’s about listening carefully enough to bring different voices together. She spoke to Farmer’s Weekly about the experiences that’ve shaped her leadership, and why trust is the foundation of progress.

By placing training, mentorship, and practical skills at its core, the Mathuba Farming Academy in the village of Ha-Ravele, near Makhado in Limpopo, is equipping farmers to build productive, sustainable, and commercially viable enterprises.

Brazilian coffee producer Luka Delpasso is adding value to the family business by producing, roasting and marketing specialty coffee while farming in harmony with nature. Quality, sustainability, and innovation are at the heart of the enterprise.

Established in 1692, Spier Wine Farm in Stellenbosch blends its historic Cape heritage with modern, award-winning winemaking. Today, it stands as a global leader in regenerative agriculture, art, and tourism.

Vencor Holdings, an integrated meat producer based in Polokwane, Limpopo, recently completed the latest phase of an extensive solar and battery installation aimed at reducing its exposure to rising electricity costs while improving supply security. Ruan Erasmus, CEO at Vencor Holdings, and Connor Northing, chief technical officer at SunRanch Solar, spoke to Henning Naudé about the hybrid energy strategy behind the project.

Bruce Jack has become one of the Cape’s most influential winemakers, recently claiming, for the sixth time, a top spot in the annual Drinks International ‘The World’s Most Admired Wine Brands’.

In family farming businesses, the hardest decisions are often about people, not production. At Bergrivier Besproeiing’s ‘Passion for your Farming’ farmers’ day in Paarl, Western Cape, three established farming families shared what it takes to keep both the business and the relationships intact across generations.

By creating a favourable microclimate around crops and blocking sunlight from reaching seed weeds, Spunchem International’s products help growers improve yields, reduce production risks, and increase profits.

Crowd-farming allows investors to buy physical assets like cattle or crops, managed by professional farmers. While offering tangible alternatives to traditional markets, these ‘living investments’ are tied to biological and market realities, requiring a deep understanding of agricultural risks and long-term commitment. Cobus du Plessis reports on the advantages and risks associated with this type of investment.

Amid mounting pressure on water resources, and climate change expected to intensify extreme weather events such as droughts, heatwaves and floods, agricultural business Six33 Produce has taken proactive steps to strengthen its water resilience. Corné Oosthuizen shared how the farm is adapting with Glenneis Kriel.

On a small piece of land in Bronkhorstspruit, Gauteng, Alan and Belinda Stewart have built a diversified enterprise that produces vegetables, eggs, and cheese, taking their harvest directly to customers through a farmer’s market and home deliveries. Their journey offers lessons in diversification and building demand, proving that even a modest footprint can yield a sustainable livelihood.

At the Madibeng Agri Youth Day on 23 June in Brits, North West, young people were encouraged not to wait for access to land, funding, or government grants before entering the agriculture sector but to instead build their businesses step by step.