Ironclad is a premier AI data centre platform. We design, build, and operate GPU-dense, liquid-cooled facilities across strategic markets in the United Kingdom, Europe, and North America.
"Resiliency Fit for the Crown."
Ironclad's vision is to become the United Kingdom's leading infrastructure provider for enterprise AI training and inference — designing, building, and operating data centres that deliver exceptional performance, uncompromising data security, and measurable positive impact for the communities in which we operate.
British-headquartered and globally deployed, we combine modular prefab power pod architecture with direct liquid cooling to bring GPU-dense capacity online faster than traditional construction methods, without compromising on resilience, efficiency, or sustainability.
Our vision & values
Exceptional performance for our customers. Rigorous protection for their data. Genuine responsibility to our neighbours. That is what distinguishes Ironclad.
We look beyond saturated hubs. By identifying power-rich markets and engaging early with grid operators, we secure resilient, renewable power capacity ahead of demand.
Every facility is engineered for 100 kW+ per rack with direct liquid cooling, InfiniBand fabric, and modular power pods. No retrofitting required — AI-native architecture from the outset.
UK and EU data residency, bare-metal isolation, and no shared tenancy on training clusters. Customer models, weights, and intellectual property remain within their designated jurisdiction at all times.
Our leadership team brings decades of experience developing and operating large-scale campuses for the world's most demanding digital platforms. We deliver capacity with confidence.
We select locations where our infrastructure creates shared value — strengthening local economies, supporting grid stability, and enabling long-term regional growth. As we expand, we do so with clear purpose and measurable accountability.
Prioritising renewable energy sources, free-cooling in northern climates, waste heat recapture, and PUE targets below 1.15 across all new builds.
Partnering with local communities, investing in regional workforce development, and contributing positively to the energy ecosystem in every market we enter.
Ensuring that economic benefits — employment, intellectual property development, and tax contributions — remain within the jurisdictions we serve.
Ironclad develops AI-ready data centres engineered to the highest standards of performance, scalability, and security. Our team tailors each deployment to the precise requirements of the customer.
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Dense NVIDIA GPU superclusters with InfiniBand fabric, optimised for multi-node AI training at scale.
Dedicated bare-metal nodes with VPC isolation, or fully managed AI cloud services on Ironclad infrastructure.
Fully fitted, liquid-cooled facilities delivered on accelerated timelines using modular prefab construction.
Customisable, scalable shells with secured power and cooling infrastructure. You design the fit-out.
We currently operate across the UK, Europe, North America, and Asia-Pacific, with plans for continued expansion into new emerging markets.
Ironclad's flagship AI campus, located in London's Docklands, delivers 300MW of GPU-dense, liquid-cooled capacity with low-latency fibre connectivity to the City of London and major IX hubs.
Learn moreLocated in the heart of Data Center Alley, Ashburn Campus provides 250MW of AI-ready infrastructure with direct interconnection to all major cloud providers and enterprise networks.
Learn moreFrankfurt Campus delivers 200MW of EU-compliant compute capacity, serving as Ironclad's continental European hub with direct access to DE-CIX and trans-Atlantic submarine cable systems.
Learn moreIronclad's APAC presence spans three markets, delivering a combined 200MW of liquid-cooled AI capacity to serve regional training and inference demand across the Asia-Pacific corridor.
Learn moreWhether your organisation is scaling a training programme, deploying inference infrastructure, or planning a multi-megawatt campus — our team will scope the appropriate solution. Available capacity is limited.
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