J12 works with innovative technology startups to accelerate their growth and ensure the realisation of the business with the injection of funds and expertise through our networks.
Location: Sweden, Stockholm
Employees: 11-50
Phone:5324481
Founded date: 2020
Investment Type: Venture Capital
Portfolio 23
| Date | Name | Website | Total Raised | Location |
| 08.09.2025 | GPU Instan... | datacrunch.io | $77.32M | Finland |
| 16.09.2021 | Circulate | circulate8.com | $1.53M | Sweden, St... |
| 24.06.2020 | Airmee | airmee.com | $9.56M | Sweden, St... |
| - | Insurello | insurello.se | $25.79M | Sweden, St... |
| - | Validio | validio.io | $15M | - |
| - | ZealiD | zealid.com | - | Sweden, St... |
| - | Typelane | typelane.com | - | Sweden, St... |
| - | Leetify | leetify.com | $973.94K | Sweden, St... |
| - | Karma | karma.life | $15.41M | Sweden, St... |
| - | Yepstr | yepstr.com | - | Sweden, St... |
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Mentions in press and media 18
| Date | Title | Description |
| 15.10.2025 | Capital Gains Emmet King, Co-Founder and Managing Partner at J12, shares what founders need to get right before their first fundraise, how to turn rejection into momentum, and why AI's next frontier i... | When it comes to early-stage investing, Emmet King doesn't sugarcoat it: storytelling trumps spreadsheets, proof outshines potential, and vision needs a roadmap. As Managing Partner and one of the founders at J12, a venture firm backing Eur... |
| 09.09.2025 | Europe's AI Future: DataCrunch Secures €55M to Build Sovereign, Green Cloud | Helsinki-based DataCrunch raised €55 million in Series A funding. The move targets Europe's AI cloud market. DataCrunch seeks to become the continent's first AI cloud hyperscaler. It directly challenges US tech giants. The company prioritiz... |
| 08.09.2025 | Finland’s DataCrunch raises €55 million to challenge US hyperscalers and accelerate Europe’s AI sovereignty | Helsinki’s DataCrunch, a provider of high-performance AI infrastructure, has raised a total of €55 million in a Series A round to scale its compute platform and further its ambition to become Europe’s first AI cloud hyperscaler. This round ... |
| 08.09.2025 | DataCrunch raises €55M to boost EU AI sovereignty with green cloud infrastructure | Helsinki-based DataCrunch, a provider of high-performance AI infrastructure, has raised €55 million in a Series A round to scale its compute platform and advance its ambition to become Europe’s first AI cloud hyperscaler. The round was led ... |
| 20.06.2025 | Ostrom raised €20M to accelerate Germany’s smart energy revolution | German-based Ostrom, a digital green energy provider committed to making energy smarter, fairer, and greener, raised €20 million in a Series B round, bringing total funding to over €40 million. Founded in 2021, Ostrom combines full transpar... |
| 29.10.2024 | DataCrunch: AI Computing Infrastructure Company Raises $13 Million (Seed) | DataCrunch, a European provider of AI computing infrastructure, announced it raised a $13 million seed funding round led by byFounders. This funding round will be used to scale infrastructure as the company sets out to become Europe’s first... |
| 21.10.2024 | DataCrunch advances affordable AI infrastructure with $13M Seed funding | DataCrunch, the European provider of AI computing infrastructure, has raised $13 million Seed funding, bringing its funding to $18 million. Despite global growth, AI innovation faces significant challenges; namely, the cost and limited avai... |
| 21.10.2024 | Helsinki-based DataCrunch.io Raises €12 million to hyperscale AI Computing in Europe | DataCrunch, an European provider of AI computing infrastructure, has raised a €12 million seed funding round led by byFounders. The funding will be used to scale infrastructure as the company sets out to become Europe’s first hyperscaler – ... |
| 26.03.2024 | Buddywise: Revolutionizing Workplace Safety with AI | Buddywise, a Stockholm-based AI-powered workplace safety platform provider, has secured €3.5 million in seed funding to combat workplace accidents in industrial spaces across Europe. The round was co-led by specialist AI fund J12 and Kvante... |
| 25.03.2024 | Buddywise's AI for workplace safety raises €3.5M seed | Buddywise has today announced their €3.5M seed round to prevent workplace accidents in industrial spaces around Europe. The round was co-led by specialist AI fund J12 and Kvanted, with Soundcloud founder Eric Quidenus-Wahlforss also partici... |
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