Atlantic — Pre-Seed VC Firm ($500K–$3.0M Checks)
Atlantic is a Pre-Seed venture capital firm based in London, England investing in Security, SaaS, AI / ML. The firm typically writes $500K–$3.0M checks and has 109 portfolio companies in our records.
- Check size
- $500K–$3.0M
- Portfolio
- 109 companies on record
- Partners
- 1 listed
- AUM
- $500M
- Stage
- Pre-Seed
- Sectors
- Security, SaaS, AI / ML, Climate / Energy, Healthcare, Fintech
- HQ
- London, England
Last verified: 2026-10-31
Pre-Seed
$500K – $3.0M
$500M
109+ companies
1 partner
Investment Thesis
Atlantic is a pan-European pre-seed fund backing deeply technical founders building category-defining infrastructure and security companies. It is a strong fit for agent-security infrastructure because it leans into highly technical, early-stage software with ambitious security and systems angles.
How Atlantic invests
Atlantic is a vc firm based in London, England. The firm invests at the Pre-Seed stage, with a focus on Security, SaaS, AI / ML, Climate / Energy, Healthcare.
Atlantic typically writes checks of $500K–$3.0M per investment, backed by approximately $500M in assets under management. Our records include 3 funds raised by the firm.
Atlantic has backed 109 companies in our records, including prior labs, harmattan ai, wandelbots.
Partners & Team
Christian Miele
Partner
Industry Focus
Invests In
Funds
Atlantic Fund III
Atlantic Fund II
Atlantic Fund I
Recent Activity
Raised Atlantic Fund III ($200M)
2019 · fund records
Raised Atlantic Fund II ($150M)
2016 · fund records
Raised Atlantic Fund I ($100M)
2013 · fund records
Portfolio Companies (109)
Other
prior labs
Building the next generation of data science
harmattan ai
Building the next generation of data science
wandelbots
Empowering the armed forces of liberal democracies
mirelo ai
Generating immersive audio for visual content
neworbit
Engineering Earth’s lowest orbiting satellites
again
Advancing a new industrial era
airtrain
Redefining communication for high-stakes teams
alguna
Building the next-generation revenue platform
amphitrite
Pioneering ocean intelligence
apryl
Supporting fertility and family-building for the modern workforce
- •Raising at Pre-Seed? You're squarely in their sweet spot.
- •Lead with your fit in Security, SaaS, AI / ML — the sectors they actively back.
- •Size your ask to their typical $500K – $3.0M check.
- •warm intro preferred
- •Address your outreach to a specific partner, such as Christian Miele, Partner.
- •A warm introduction beats a cold email. Get matched and request an intro.
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Frequently Asked Questions
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