All the power you need to build, train and run modern AI - provisioned in minutes, priced transparently, and hosted with 99.999% uptime.
About us
Sovereign UK NVIDIA B300 infrastructure for AI training and inference
UK-based infrastructure for organisations building, training and deploying AI workloads.
Layer8 supports dedicated GPU environments for large training workloads, virtualised vGPU and MIG access for smaller or iterative workloads, managed GPU-backed inference endpoints for production model serving, and API-based model access for teams that want hosted AI capability without managing the underlying infrastructure.
Colocation options give customers a secure physical foundation for AI and enterprise infrastructure, with resilient power, controlled access, low-latency connectivity and direct support from infrastructure specialists.
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Uptime SLA
Resilient infrastructure that ensures continuous operation for your most important tasks.
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NVIDIA GPUs
Best-in-class NVIDIA GPU infrastructure for AI training, fine-tuning, inference, RAG and high-memory model workloads.
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Facility access
Secure facilities with controlled access for customers that need sovereignty, auditability and assurance.
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GPU networking
High-speed networking for GPU clusters, AI workloads, colocation, cross-connects and hybrid infrastructure.
Best-in-class GPU services for the UK’s AI workloads
Workloads can range from notebooks and proof-of-concept development through to RAG, embeddings, fine-tuning, model serving, research workloads and larger training jobs. Layer8’s infrastructure combines NVIDIA B300 GPU capacity with high-speed networking, storage, secure UK facilities and direct operational support.
Use Layer8 when you need UK hosting, predictable infrastructure, secure facilities, low-latency connectivity and technical support from a team that understands both physical data-centre operations and cloud-style compute delivery.
Services
AI infrastructure, GPU cloud and colocation
NVIDIA B300 GPU capacity with secure UK colocation, edge data-centre infrastructure, high-speed networking, storage and technical support.
Our work
Our Locations
Strategically located facilities designed to deliver low-latency edge computing and enterprise-grade infrastructure.
Testimonials
Hear From Our Clients
Here's what some of the forward-thinking businesses we host have to say about our services.
Why us
Why Layer8?
High-grade GPU infrastructure combined with assurance, access and accountability
Contact
Talk to the team about GPU, colocation or edge infrastructure
Tell us what you’re working on and the Layer8 team will help identify the right option for you, whether you need GPU capacity, inference hosting, API-based model access, or colocation.
FAQs
Who do you typically work with?
We work with established UK organisations with small to mid-sized IT teams. Many operate in regulated or uptime-sensitive environments and require dependable infrastructure without hyperscale complexity.
How are you different from hyperscale providers?
We provide: - Direct access to technical teams - Transparent standards and infrastructure design - Predictable pricing structures - No layered ticket escalation processes - 24/7 physical access
What colocation options do you offer?
- Quarter, half, and full racks - Private cages (subject to requirement) - Flexible power allocations - Scalable growth capacity
Can we expand capacity over time?
Yes. Capacity planning is built into onboarding discussions to support future growth without forced migration. Additional rack space can also be purchased during a plan.
Do you offer cross-connects?
Yes. Cross-connects are available within the facility for secure, low-latency interconnection.
What physical security measures are in place?
- Access-controlled entry - CCTV monitoring - Secure rack and cage options - Controlled visitor management
Can you help us get started or move from on-prem infrastructure?
Yes. We assist with transition planning, rack design, and phased migration strategies to reduce operational risk. We'll also work with your IT team to ensure appropriate power, cooling, and resilience planning.