Upheat, a deep-tech startup based in Tampere, Finland, has been selected for L’Oreal’s L’AcceleratOR, part of a 100 million euro programme the beauty group runs to back sustainable innovation. The company was named on 22 September as one of 13 firms chosen worldwide for the latest cohort, a slot that could lead to pilot projects inside one of the largest manufacturing networks in consumer goods.
Upheat builds oil-free, high-temperature heat pumps that capture waste heat and turn it into process heat and steam at between 100 and 200 degrees Celsius. That temperature range matters, because it covers the heat many factories still generate by burning gas or oil. By recovering energy that would otherwise be lost, the company argues, plants can cut both fuel bills and emissions from a part of their operations that has been stubbornly hard to clean up.
The accelerator is overseen by the Cambridge Institute for Sustainability Leadership, which mentors the selected companies. Participants can then pursue pilot projects of six to nine months with L’Oreal, with the prospect of wider deployment across the group’s factories if the technology proves itself. For a young company, access to a multinational’s production lines offers the kind of real-world testing that is difficult to arrange on its own.
Chief executive and co-founder Timo Pulkki said the demand has long been there. “Manufacturers have wanted to get their process heat off fossil fuel for a long time,” he said, pointing to industrial heat as one of the harder problems in cutting emissions. Heavy industry relies on high-temperature processes that electrification alone has struggled to serve, which is where heat-pump systems like Upheat’s aim to fit.
The selection places a small Finnish firm inside a global corporate decarbonisation push, and reflects a wider Nordic strength in clean industrial technology. As the European Union tightens rules on emissions and energy use, suppliers that can help factories run on recovered heat rather than combustion are drawing interest from both investors and large manufacturers. For Upheat, the challenge now is turning a pilot opportunity into paying orders at scale, and using a high-profile partner to win the trust of other industrial customers weighing the same switch.
