We're farming the unfarmable

Climate change is making farming almost impossible in many parts of the world.

In places across Sub-Saharan Africa, the land is baked and unworkable. Crop yields are down. Millions of people are threatened by hunger and food insecurity.

Loughborough University spinout Aftrak has developed a pioneering solution that combines solar microgrids and robust, lightweight tractors to empower farmers and smallholders worldwide.

As well as improving harvests and incomes, the low-cost system delivers clean energy to remote communities.

The challenge

What is Aftrak?

Aftrak is a social venture launched in 2024. It grew out of research led by Dr Jonathan Wilson at the Wolfson School of Mechanical, Electrical and Manufacturing Engineering.

The multi-award-winning spinout addresses the UN Sustainable Development Goals around hunger, sustainable energy, poverty alleviation and economic growth.

Loughborough researchers work closely with a range of partners in Malawi, South Africa and the UK as well as smallholder farmers and local agricultural groups. Their expertise, coupled with field trials in Malawi and continuous user feedback, has helped refine Aftrak’s product design.

The system comprises the Aftrak AFT-e1, a walk-behind micro electric tractor, and scalable solar modules. It takes just one module to charge the tractor. Additional modules can be used to power homes, farms and small enterprises.

Easy to assemble, maintain and use, the solar units and tractor are designed with accessibility in mind, making farming much less physically demanding. Helping everyone to farm the unfarmable.

Most importantly, it is affordable for smallholder farmers, making modern mechanisation and clean energy available to those who need them most.

Where is Aftrak used?

Aftrak is already changing lives and enhancing livelihoods in Malawi and across the UK.

“Our situation has improved. We are no longer living in the dark. We are living now in the light.”

Nicholous Soko Retired teacher and farmer in Emisizini

What is deep bed farming?

An important element of Aftrak’s success is its collaboration with Malawian-UK NGO Tiyeni. The partnership typifies the University’s approach of combining complementary expertise to tackle complex challenges.

Tiyeni helps smallholder farmers to improve their crop yields by delivering training in its low-cost, low-technology climate-smart agricultural technique, deep bed farming.

Deep bed farming is a three-stage process.

A three-stage process

Aftrak takes the back-breaking labour out of deep bed farming

The technique benefits the land and the farmer. It can help to make the ground more drought resistant, reduce erosion and improve soil health when combined with organic composting.

Studies show that it can more than double crop yields – significantly improving food security.

Following government approval of the method, Tiyeni is busy keeping up with demand for deep bed farming training – and Aftrak is supporting the farmers adopting the approach.

Aftrak takes the back-breaking labour out of deep bed farming

How do Loughborough students power Aftrak’s innovation?

Part of Aftrak’s mission is to offer an enriching learning pathway for students, ensuring a pipeline of future innovators equipped to address urgent global problems.

Working with the Wolfson School, the company provides opportunities to develop the skills and knowledge needed to drive pioneering innovation. Within the past year, 25 undergraduate and postgraduate students have taken up the challenge.

Some are developing attachments for the tractor to broaden its applications – including tools to dig irrigation channels and mix cement.

Other projects include refining the tractor’s control system, improving its ability to run uphill, and an environmental life cycle assessment of the system.

How do Loughborough students power Aftrak's innovation?

“The University’s longstanding culture of integrating industrial placements and projects into degree programmes creates a win-win situation. Students gain invaluable real-world experience, boosting their professional development. Their contributions to the Aftrak technology accelerate innovation while tackling practical engineering challenges.”

Dr Toby Williams Aftrak Co-Founder

How does Loughborough University support its startup community?

Toby also credits the University’s support for innovation – via its business incubator and spinout programme – as key factors in Aftrak’s growth and success.

He says that the incubator, LUinc., is a supportive start-up community of academic spinouts and graduate entrepreneurs, noting that its members’ diverse expertise and experience is invaluable.

He says, “We’ve learned so much from fellow LUinc. tenants. Without their insight and advice, securing our CE Mark and route to market would have been a major headache.”

Aftrak’s award-winning track record

Aftrak’s capacity to empower lives and enhance livelihoods has been recognised by an impressive array of international awards, accolades and R&D funding.

Dr Jonathan Wilson

“Aftrak has a bright future as it transitions from its research and academic origins to the commercial space. Having experienced a strong user acceptance of our products and agricultural solution, we are excited to see the company and impact scale.”

Dr Jonathan Wilson Lecturer in Systems and Mechanical Engineering

Meet the Aftrak Co-founders

Aftrak

A social venture combining solar microgrids and micro electric tractors to empower farmers worldwide, improve harvests and deliver clean energy.

Visit Aftrak

Find out more about the system, technology, and international partnerships powering rural communities.

Explore Aftrak
Aftrak solar unit and micro electric tractor

More innovation in action

Explore more pioneering research stories and discover how Loughborough innovation is driving meaningful real-world impact.

We’re accelerating the path to net zero with digital decarb.

Helping organisations reduce the environmental footprint of digital technology.

A student idea saves newborns across the globe.

Born at Loughborough, changing lives worldwide. The award-winning mOm Incubator delivers portable neonatal care in challenging environments.

We’re rethinking the science of pregnancy and performance.

Through our Women in Sport Research and Innovation Institute, advancing understanding of exercise during pregnancy, recovery and performance.

We’re protecting the environment and livelihoods.

Working with coastal communities to tackle marine litter and ocean pollution, combining research with local action.