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Atomico is a European venture capital firm founded in 2006 by Niklas Zennstrom, a co-founder of Skype. Headquartered in London, Atomico has expanded its presence with offices in Paris, Berlin, Stockholm, and Luxembourg. The firm has established itself as a significant player in the venture capital landscape, having invested in over 155 companies across seven funds, with its latest fund, Fund VII, raising $1.24 billion in September 2024.
Atomico's team comprises experienced investors and operational leaders from renowned tech companies such as Skype, Google, Twitter, and Wise. This diverse background enables the firm to provide valuable insights and support to its portfolio companies. The firm has a strong belief in the potential of European technology and aims to partner with ambitious entrepreneurs who are leveraging technology to create transformative changes across various sectors.
Atomico adopts a broad-based investment strategy, focusing on technology companies across multiple sectors, including AI, fintech, enterprise software, digital infrastructure, and industrial automation. The firm invests in startups at various stages, from Series A through growth equity, with typical check sizes ranging from $10 million to $50 million. Atomico emphasizes mission alignment and seeks founders who are committed to making significant positive impacts in their respective industries.
The firm’s investment thesis centers on backing transformative ideas and founders capable of global execution. Atomico's approach is not limited to a single vertical, allowing it to explore diverse opportunities within the European tech ecosystem. This flexibility enables the firm to adapt to emerging trends and invest in companies that are poised for substantial growth.
Atomico's portfolio includes a diverse range of companies, showcasing its commitment to supporting transformative technology across various sectors. Notable portfolio companies include:
Recent investments include Tem (Series B, January 2026), Lakera ($20 million Series A), and CADDi ($38 million Series C). The firm has achieved 62 exits, with anticipated IPOs for Stripe and Klarna.
Niklas Zennstrom: Founder and CEO, co-founder of Skype, with extensive experience in building and scaling technology companies.
Sebastian Siemiatkowski: Co-Founder & CEO, known for his leadership in the fintech sector.
Ilkka Paananen: Co-Founder & CEO of Supercell, recognized for his expertise in mobile gaming.
Daniel Perez: Co-Founder & CEO of Hinge Health, with a focus on digital health solutions.
To pitch Atomico, founders should send an email to contact@atomico.com with a comprehensive pitch deck. The deck should include details about the business model, market opportunity, team background, and financial projections. Response times may vary, but founders are encouraged to follow up if they do not receive a timely reply.
In January 2026, Atomico made a significant investment in Tem during its Series B round. The firm also led a $20 million Series A investment in Lakera and participated in a $38 million Series C round for CADDi. Atomico anticipates IPOs for notable portfolio companies Stripe and Klarna, further solidifying its position in the European tech landscape.
Q: What are Atomico's investment criteria?
A: Atomico invests in technology companies across various sectors, focusing on transformative ideas and founders capable of global execution. They typically engage with startups from Series A through growth stages.
Q: How can startups apply or pitch to Atomico?
A: Startups can reach out via email at contact@atomico.com. It is advisable to include a detailed pitch deck outlining the business model, market opportunity, and team background.
Q: What makes Atomico different from other venture capital firms?
A: Atomico is founded by Skype co-founder Niklas Zennstrom and has a team with extensive experience from leading tech companies. This background provides unique insights and operational support to portfolio companies.
Q: What is Atomico's geographic scope?
A: Atomico exclusively invests in European-founded companies, leveraging its deep understanding of the European tech landscape.
Q: What is Atomico's typical check size?
A: Atomico typically invests between $10 million and $50 million in its portfolio companies.
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