In what is likely a major boost for the sustainable materials industry, Qorium, a Netherlands-based biotech startup pioneering lab-grown leather, has closed $25 million in a Series A funding round. The investment marks an important step forward in the quest to replace animal-derived leather with environmentally friendly, cruelty-free alternatives and opens a new frontier for ethical and scalable material innovation.
A New Era for Leather
Founded in 2020 by scientists Dr. Roosmarijn Korthals Altes and Dr. Michiel van der Veen, Qorium spun out of Maastricht University, the same research ecosystem responsible for early breakthroughs in cultivated meat. The company’s mission is straightforward but revolutionary: to make real leather without animals.
Qorium’s technology utilizes cell cultivation to grow collagen-a structural protein that gives leather both strength and texture-from a small sample of animal cells. These cells are grown in controlled bioreactors, where they multiply into sheets of collagen that can then be processed into leather. Unlike the synthetic, vegan alternatives made from plastics or petroleum-based materials, Qorium’s lab-grown leather is biologically identical to traditional leather, offering the same luxurious feel, durability, and breathability-minus the environmental and ethical costs.
The Funding and Future Plans
The $25 million Series A round was led by Brightlands Venture Partners, joined by Fashion for Good, Rabo Investments, and various international climate-tech funds. The investment will be used to scale production from laboratory to pilot and eventually to commercial scale over the next two years.
“Traditional leather production is both resource-intensive and polluting,” said co-founder and CEO Dr. van der Veen. “Our mission is to deliver a material that maintains the beauty and quality of leather, while dramatically reducing its environmental footprint. This funding allows us to move from proof-of-concept to scalable manufacturing.”
Other future plans for the company include opening a pilot-scale facility in the Netherlands to make larger sheets of leather suitable for the production of luxury fashion, automotive leather interiors, and high-end furniture. Qorium is also in discussions with several major global fashion brands interested in integrating lab-grown leather into their upcoming product lines.
Addressing Leather’s Environmental Problem
The leather industry is not new to criticism concerning its environmental and ethical costs. Traditional leather manufacturing relies heavily on livestock farming, contributing to deforestation, methane emissions, and water pollution. Tanning—using chromium and other chemicals to treat hides—is notorious for releasing toxic waste into rivers, especially in countries with weak environmental regulations.
According to the United Nations Industrial Development Organization (UNIDO), the conventional leather industry generates millions of tons of waste and greenhouse gas emissions annually. By contrast, Qorium’s process can reduce carbon emissions by up to 90% and water consumption by more than 95%, as it eliminates the need for large-scale animal husbandry and chemical-intensive processing.
“Leather has been valued for millennia, but the methods of making it are ancient,” said Dr. Korthals Altes. “At Qorium, we’re reimagining leather at the cellular level to create a product that aligns with modern sustainability values.”
Where Luxury Meets Sustainability
And the pressure on luxury brands is growing: to reduce their impact on the environment, without sacrificing a shred of material quality. Hermès, Gucci, and BMW have experimented with plant-based or mycelium-mushroom-based leathers. But more often than not, such alternatives have struggled to match up to animal leather in durability and texture.
Qorium’s product promises a middle ground: it is real leather grown in a lab from animal cells, without the ethical downsides of slaughter or the inefficiency of livestock farming. Because Qorium can precisely control cell growth, the resulting material has no imperfections or waste, enabling more efficient use and customized production.
Industry professionals believe that once Qorium manages to reach cost parity with traditional leather, a disruption in the $400 billion global leather market could be witnessed. Analysts suggest that even a small market penetration, say 5–10%, could dramatically reduce deforestation and livestock-related emissions.
Challenges Ahead
While the technology is promising, scaling it remains complex. There are still challenges for cultivated materials to overcome in relation to bioreactor capacity, regulatory approvals, and cost reduction. Much as has been observed in the case of cultivated meat production, moving lab success to mass production requires extensive infrastructure and investment.
However, Qorium’s leadership team remains optimistic. The company has already partnered with material science firms and designers to streamline production and testing. Early prototypes have received positive feedback from luxury houses and sustainability experts alike.
A Glimpse into the Future of Materials The success of Qorium reflects a broader global trend: the convergence of biotechnology and fashion. As sustainability becomes a non-negotiable factor for consumers and investors alike, material innovation is becoming one of the ways in which industries are being transformed. With this round of funding, Qorium aims to be at the vanguard of a movement to redefine luxury, and one as elegant as it is ethical. That ambition is clear: to turn lab-grown leather from a futuristic novelty into the new gold standard for sustainable materials.
