Qarbotech co-founder Chor Chee Hoe
Cover Qarbotech co-founder Chor Chee Hoe
Qarbotech co-founder Chor Chee Hoe

Chor Chee Hoe, co-founder of Qarbotech, talks about how carbon-based innovations are changing the face of farming and ensuring a greener, more productive future

Qarbotech is a Malaysian-based agritech startup on a mission to revolutionise agriculture through innovative nanotechnology, promote sustainable farming practices, combat climate change and work towards eliminating world hunger. The company was co-founded in 2018 by Chor Chee Hoe, Prof Suraya Abdul Rashid and Amirul Merican, who are fully committed to their cause.

The company’s flagship product, QarboGrow, is the world’s first patented photosynthesis enhancement technology. With its capacity to increase crop yields by up to 20 per cent, the biocompatible product increases farming efficiency with quicker turnaround times and improved produce quality. Depending on the crops and other factors, QarboGrow can also increase yields by up to 60 per cent, bringing society closer to food security.

Read more about Chor Chee Hoe on Gen.T

Chor, who is the CEO of Qarbotech, admits his path into the agritech industry wasn’t linear, “but sustainability and making a tangible impact on communities have always been close to my heart.” With 12 years of experience in the aviation industry, Chor honed a strong foundation in engineering and technology. Still, his passion for “innovation with purpose” ultimately led to Qarbotech’s founding. “The name ‘Qarbotech’ reflects our commitment to carbon-based technologies,” Chor explains.

As an asthmatic child, the importance of clean air was not lost on Chor, who describes meeting Prof Suraya as life-changing. “Prof Suraya had developed a technology that could enhance plants’ ability to release more oxygen and contribute to cleaner air. I felt a personal connection [to her work]—it was almost like a calling,” Chor says.

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Chor Chee Hoe with fellow Qarbotech co-founders, Prof Suraya Abdul Rashid and Amirul Merican
Above Chor Chee Hoe with fellow Qarbotech co-founders Prof Suraya Abdul Rashid and Amirul Merican
Chor Chee Hoe with fellow Qarbotech co-founders, Prof Suraya Abdul Rashid and Amirul Merican

The Birth of QarboGrow

Developing QarboGrow took years of research and testing. Chor notes, “From concept to realisation, it took around five years to fine-tune the technology,” he notes. Making it user-friendly for farmers while also making sure it was biocompatible and scalable were some of the main obstacles. “Overcoming regulatory hurdles and optimising the formulation for different crops were other significant obstacles.”

QarboGrow’s technology improves photosynthesis by using carbon quantum dots that act like chlorophyll, allowing plants to absorb more light and grow faster. This technology is intended to make crops more resilient and productive in the face of climate change, which has significantly impacted traditional farming methods. Chor elaborates, “QarboGrow helps improve crop resilience to environmental stresses like drought or excessive heat. By enhancing photosynthesis, plants can grow better even in suboptimal conditions, ensuring more reliable yields despite the challenges of changing weather patterns.”

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Qarbotech's flagship product, Qarbogrow, improves photosynthesis thus allowing plants to absorb more light and grow faster
Above Qarbotech's flagship product, Qarbogrow, improves photosynthesis thus allowing plants to absorb more light and grow faster
Qarbotech's flagship product, Qarbogrow, improves photosynthesis thus allowing plants to absorb more light and grow faster

Scaling up

Qarbotech is set to open its first manufacturing plant in Puchong, Malaysia, with the capacity of producing 100,000 litres of QarboGrow monthly. The investment will empower farmers to produce more with less environmental impact. “Scaling up means ensuring we produce enough to meet demand without sacrificing quality. We also need to establish a strong distribution network across the region to get our products to farmers efficiently,” Chor says. He anticipates that adapting to each country’s regulatory environment will be a significant challenge as the company expands.

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On a legislative level, Chor hopes to see more supportive regulations around new technologies in agriculture in the near future. “Simplifying approval processes for biocompatible and sustainable products like ours would encourage innovation. Governments should also increase incentives for farmers to adopt eco-friendly technologies, accelerating the transition to sustainable farming.”

Despite the obstacles, Qarbotech’s goal remains to provide solutions that are both accessible and effective, particularly for smallholder farmers. “At Qarbotech, we understand the financial constraints faced by smallholder farmers,” Chor says. QarboGrow’s affordability is notable, as the product requires only four applications per growing season at a relatively reasonable USD$60 per hectare. Farmers can expect a net income boost of about USD$350 per hectare, which is a significant return on investment. “This balance between affordability and high impact is at the core of our mission to support sustainable agriculture at all levels,” Chor says.

A more sustainable approach

The sustainability benefits of QarboGrow go beyond just increasing yields. It also optimises fertiliser use, minimising the requirement for chemical inputs that are costly and potentially harmful to ecosystems and soil health. Chor notes, “QarboGrow allows plants to make better use of natural resources, such as sunlight and CO2, to grow. This means farmers can achieve higher yields with less reliance on synthetic inputs, reducing the environmental impact of conventional farming.” QarboGrow’s improved photosynthesis capabilities allow plants to absorb more atmospheric CO2, actively contributing to carbon removal.

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In Indonesia, Qarbotech’s technology has already demonstrated significant success in rice cultivation. Despite this, Chor is optimistic about the future of other staple crops similarly jeopardised by climate change, including wheat, maize and vegetables. Testimonials from early adopters suggest that QarboGrow can deliver equally impressive results in other sectors.

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The Qarbotech team on the ground with smallholder farmers using QarboGrow
Above The Qarbotech team on the ground with smallholder farmers using QarboGrow
The Qarbotech team on the ground with smallholder farmers using QarboGrow

Future aims

Looking ahead, Chor’s vision for Qarbotech is ambitious. “In the next five to ten years, I envision Qarbotech expanding its reach beyond Southeast Asia, becoming a global leader in sustainable agriculture solutions,” he claims. The company’s goals include expanding QarboGrow into other markets and creating additional solutions addressing various agricultural problems. “Our goal is to create lasting change in how the world approaches farming,” Chor says. 

With innovation at its core, Qarbotech invests heavily in research and development. “In our pipeline, we’re exploring applications of carbon quantum dots in other areas like microalgae farming and medicinal herbs farming. We’re also working on integrating a machine learning model to help farmers optimise their crop management in real-time by utilising photosynthesis data.”

Balancing business growth with social impact requires a careful strategy for success. Chor is confident that Qarbotech is on the right track. “We believe that profitability and social impact can go hand in hand, every litre of QarboGrow sold results in more food and food security,” Chor says. As farmers enjoy improved livelihoods, Qarbotech can continue to grow while making a positive impact on our shared future.

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Chor Chee Hoe

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