Established 2015 (building on earlier university incubation). Venture builder and fund for tech startups from Chalmers University using an Encubation model; provides pre-seed funding, business coaches, and lab access.
Notable spin-offs include Minesto and KomboSat. Scope: Regional (West Sweden).
Gothenburg, Sweden
Venture Studio
/sweden/venture-studio/chalmers-ventures
Climate-tech and green economy matchmaking event at Flussbad Campus (Reethaus), focused on AI-accelerated decarbonization across energy, sustainable buildings, green mobility, and deep tech. Startup Pitch tickets are typically around EUR 600 + VAT and include a guaranteed short on-stage founder pitch in front of active climate investors.
Proxima Fusion is a deep-tech fusion energy company spun out from the Max Planck Institute for Plasma Physics in 2023. It is developing quasi-isodynamic stellarator systems designed for stable, commercial fusion power generation and is targeting a demonstrator pathway toward net-energy performance in the next decade.
Regional support ecosystem linked to the University of Gothenburg and local partners such as Johanneberg Science Park, providing incubation, coaching, and investor connections for startups in the Gothenburg region. Scope: Regional.
Evergreen fund founded 1979 investing in Swedish deep tech and life science.
Northvolt is a Swedish battery manufacturer founded to build a European supply of sustainable lithium-ion cells. In November 2024, Northvolt AB filed for Chapter 11 protection in the United States to pursue a financial restructuring while seeking strategic solutions for Northvolt North America. On March 12, 2025, the company filed for bankruptcy in Sweden and a trustee was appointed to oversee the process. Northvolt remains a landmark industrial project for Europe’s battery ambitions, but its current status is restructuring and insolvency rather than a typical growth-stage startup.
Stegra (formerly H2 Green Steel) is one of Europe’s most ambitious industrial decarbonization projects, aiming to rebuild steelmaking around renewable energy and green hydrogen. The company is building a fully integrated production campus in Boden, northern Sweden, where abundant hydropower and regional mining supply chains converge. The core innovation is the direct-reduction process: instead of using coal to reduce iron ore, Stegra uses green hydrogen, cutting CO2 emissions by roughly 95% compared with blast-furnace steel. That technical shift is the foundation for a new European supply of low-carbon steel, which is increasingly demanded by automakers, construction firms, and consumer brands. The company rebranded to Stegra in September 2024 to signal that it is more than a steel mill. Its long-term platform vision is to combine renewable power, hydrogen production, and mineral processing into a repeatable template for heavy industry. By 2026, the Boden plant is reported to be more than halfway constructed, with gigascale electrolyzers (supplied by Thyssenkrupp Nucera) being installed and key offtake contracts signed. Customers reportedly include Porsche, Mercedes-Benz, Scania, and IKEA, and more than half of initial output has been pre-sold — a strong indicator that the “green premium” market is real. Stegra’s financing structure is as notable as its technology. Rather than relying solely on venture capital, the company blends project-finance debt with growth equity, totaling more than €6.5 billion in commitments. This makes it one of the largest private industrial raises in Europe and a flagship case for climate infrastructure funding. Its origins are tied to Vargas Holding, a Swedish venture-builder that also co-founded Northvolt and Polarium, acting as an institutional co-founder rather than a conventional accelerator. Early support from EIT InnoEnergy helped validate the project at the EU level. Stegra’s investor roster reflects its strategic importance: Altor Equity Partners, GIC, Just Climate, Temasek, and Porsche SE are among its backers. In 2026, Stegra represents the “Northvolt effect” done right: a proof that Europe can re-industrialize around clean energy and keep advanced manufacturing on the continent. If it succeeds, it will be a template for decarbonizing other hard-to-abate sectors, from cement to fertilizers, and a cornerstone of Europe’s green-industry competitiveness.
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