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German space tech startup Constellr raises €10 million to protect the global food supply with water monitoring system

German startup Constellr is aiming to safeguard the world’s food supply chain by harnessing the power of space-based water monitoring. The Freiberg-based startup has just secured €10 million to scale its solution, helping to protect future life on earth.  

One of the greatest challenges of our time is the climate crisis. As a direct result of the climate crisis, global food and water insecurity is a growing concern, already impacting millions of lives around the world, and expected to be the greatest challenge of our generation. In fact, according to UN estimates, by 2050, the world’s population will need 50% more food  – resulting in a water increase of 40% by the end of this decade. 

Of all the world’s freshwater, an incredible 70% is used in agriculture. Of which an estimated 60% goes to waste due to inefficient irrigation and planting methods, equating to an astonishing 40% of global freshwater. These stats are shocking to read, and certainly point to a burgeoning crisis on the horizon. A major contributor to the problem is our current inability to accurately measure the water needed in agriculture. 

As a result, non-sustainable water use globally costs €220 billion a year and is expected to reach a staggering €2 trillion by the end of the decade – the equivalent of only eight harvests away. We’re seeing an entire paradigm shift taking place as water becomes an increasingly scarce resource and the limiting factor in food production. 

Aiming to address this by harnessing space-based technology is Constellr, a startup spearheaded by researchers Max Gulde, Marius Bierdel and Christian Mittermaier, constellr was spun out of the Fraunhofer Institute for High-Speed Dynamics, Ernst-Mach-Institut, EMI. The startup has just secured €10 million to scale its pioneering system. 

Funding details

This new seed funding round (€10 million) was led by Lakestar and VSquared.

Early and new supporters FTTF, IQT, Amathaon Capital, Natural Ventures, EIT Food, OHB Venture Capital, Next Humanity, and Seraphim also participated. With this investment, constellr will develop its first two satellites, conclude its existing pilot programs and develop its processing platform. 

Co-Founder and CEO Max Gulde: “The team has worked relentlessly on all fronts, removing obstacle after obstacle, getting a first camera in space and pilot customers onboard. And now, we are incredibly proud to partner with what will become our mission control: Lakestar, VSquared, FTTF and IQT for deep tech, Amathaon Capital, Natural Ventures, EIT Food and Next Humanity for agriculture, and Seraphim, OHB Venture Capital and Spacebel for space. Together, we just ignited the second stage towards a global water monitoring system.” 

Mitigating the impending food gap

Founded in Freiberg, Constellr sits at the interface of earth observation and agriculture, dedicated to supporting global food security in times of climate change.

y using microsatellites to monitor the Earth’s surface temperature and soon also its chemical composition, constellr’s technology can robustly derive water need and water availability across every field on the globe, every single day. Unlike existing satellites, constellr’s microsatellites go beyond visual imaging to identify stress symptoms before crops are damaged.

It means that the startup’s tech is able to allow for earlier response times across high-precision agriculture, crop health monitoring and sustainable resource management compared to current space-based systems.

Lakestar’s Venture Partner leading Deep Tech investments, Steven Jacobs, who will join the board: “Climate change is the fundamental challenge our generation is facing and, in our efforts to combat its effects, we must ensure the global food and water systems are more resilient. Never has there been a greater need for scalable monitoring solutions like that offered by constellr. We’re thrilled to join their journey in building cloud-based space infrastructure that will enable European leadership to effectively monitor agriculture.”

Constellr’s satellite images provide high-precision data that can be used, for example, to determine the water requirements of crops that have already been cultivated. This means that an impending drought can be recognized much earlier than with existing methods and fast enough to implement effective mitigative actions such as targeted irrigation. This method optimizes and reduces water consumption while increasing crop yield per litre of water used. 

Crop health and yield are particularly sensitive to heat, so constellr’s monitoring system offers the opportunity to massively improve early crisis detection, with knock-on effects across supply chain management and commodity trading. By providing the central dataset for agriculture to build reliable forecasts, constellr is helping to determine yield more robustly and much earlier, and avoid potentially catastrophic supply chain effects. 

As a result, the startup claims that it can help save up to 40% of water and reduces the risk of crop loss, driving towards an environmentally positive agricultural system. Within five years, constellr expects to leverage 60 billion tons in water savings, thereby avoiding 14 megatons of CO2 being emitted and generating billions of Euros in gross benefits for farmers. Which is huge news when it comes to protecting our global food supply system. 

Constellr is currently working with large agrifood, agrichemistry and smart irrigation organizations. It has a rapidly growing number of pilot programmes in place with clients, allowing farmers to drastically reduce monitoring costs while improving the reliability and availability of their crop health assessments. 

As a result of the higher demand for food, less land being available for agricultural production and changing environmental conditions, the likelihood of increasingly strict regulations being applied to the use of water and fertilizer is very high. This further emphasizes the need for scalable monitoring solutions. With satellites the size of a small refrigerator and the injection of fresh capital, constellr anticipates to be able to answer this need within 18 months. 

Herbert Mangesius, VSquared’s founding partner: “Despite being a young company, we believe constellr is already well positioned to become one of the leaders in the next generation of earth observation solution providers. We followed the team for almost two years before making this investment and are impressed with the culture and their ability to execute and build on their ambitions on the technical as well as the commercial side. For us, this is the first time we invest in an earth observation business, having invested only in space infrastructure cases previously.” 

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Patricia Allen
Patricia Allen
is the Head of Content at EU-Startups. With a background in politics, Patricia has a real passion for how shared ideas across communities and cultures can bring new initiatives and innovations for the future. She spends her time bringing you the latest news and updates of startups across Europe, and curating our social media.

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