What is Nautilus Data Technologies?
Nautilus Data Technologies is a specialized provider of facility-scale liquid cooling solutions, engineered to support the intensive thermal requirements of AI-ready infrastructure. Its core product suite, including the EcoCore Infrastructure and EcoCore COOL Cooling Distribution Units, offers a vendor-agnostic approach to thermal management. By supporting diverse cooling methodologies—such as direct-to-chip, immersion, and rear-door systems—Nautilus enables data centers to scale their high-performance computing capabilities without the need for disruptive retrofits. The company's modular design and patented leak-prevention technology are specifically tailored to lower operational costs and future-proof data halls against the increasing power densities associated with modern artificial intelligence.
How much funding has Nautilus Data Technologies raised?
Nautilus Data Technologies has raised a total of $137.7M across 4 funding rounds:
Series A
$2M
Series B
$10M
Series C
$25.7M
Debt
$100M
Series A (2014): $2M, investors not publicly disclosed
Series B (2016): $10M, investors not publicly disclosed
Series C (2017): $25.7M supported by Ireland Strategic Investment Fund and Keppel Corporation
Debt (2020): $100M featuring Orion Energy Partners , L.P.
Key Investors in Nautilus Data Technologies
Orion Energy Partners, L.P.
Orion Energy Partners is a private equity firm specializing in providing creative capital solutions to middle-market energy infrastructure businesses.
Ireland Strategic Investment Fund
The Ireland Strategic Investment Fund (ISIF) is a sovereign development fund managed by the National Treasury Management Agency (NTMA) with a mandate to invest on a commercial basis to bolster economic activity and employment in Ireland.
Keppel Corporation
Keppel Corporation is a Singapore-based multinational company providing solutions for sustainable urbanisation, with a focus on energy, environment, and connectivity.
What's next for Nautilus Data Technologies?
With this latest infusion of capital, Nautilus Data Technologies is poised to expand its market footprint and deepen its integration within the global data center ecosystem. The strategic focus will likely center on scaling the production and deployment of its EcoCore COOL units to meet the surging demand from hyperscale operators. As AI-driven compute requirements continue to outpace traditional air-cooling capabilities, Nautilus is well-positioned to capture significant market share by offering a sustainable, efficient, and highly compatible cooling architecture. Future growth will likely involve strengthening regional integrator partnerships and further refining its modular cooling technology to maintain its competitive edge in the high-performance computing sector.
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