High Performance Computing for Sovereign Defence
Bridging the Gap Between Ambition and Deployment
Digital twins, autonomous systems, and synthetic environments require world-class HPC infrastructure. But classification, specialised facilities, and the “DV-clearance bottleneck” often stall progress.
Positiv Cohort provides the cleared expertise and project governance to build, scale, and deploy mission-critical programmes within secure HPC environments.
You don’t need to be told that HPC is the backbone of future capability. The challenge isn’t the why – it’s the how.
Classification and facility constraints
Air-gapped environments. FSC requirements. Physical infrastructure that needs to meet security standards from day one.
Planning and perception of cost
Building an HPC facility is often seen as prohibitively complex and expensive. That perception leads to delays, or expensive decisions like reconfiguring existing assets to meet FSC accreditation.
Cleared personnel from the outset
Even early-stage planning requires cleared individuals. Finding people with the right mix of clearance and capability is a constraint before delivery even starts.
Hardware supply realities
Lead times are long. Requirements are specific. When you factor in geopolitical constraints, sourcing becomes a programme risk in itself.
DV-level skills at scale
Highly specialised HPC, AI and systems expertise – combined with DV clearance – is a narrow pool. And those individuals are in demand globally, not just in defence.
Let’s Start With a Conversation
We’re not looking for a sale – we’re looking for a technical challenge. Let’s have a 20-minute call to discuss your current HPC roadmap and where the friction points are.
Our Approach
Instead of treating facilities, people, hardware and programme delivery as separate problems, we support organisations by bringing together the capability needed to move HPC programmes forward – in a structured, controlled way.
Avoiding the “Planning Paralysis.”
- De-risking the “Build vs. Rent” Decision: Data-driven cost modeling to help you choose the fastest, most secure route to an HCP environment.
- Infrastructure-First Governance: Establishing facility security and technical dependencies before the first server arrives.
- Compressed Timelines: Expert management of cooling, air-gapping, and space requirements to prevent “retrofitting” delays.
Beating the talent bottleneck.
- Right-Level Deployment: Utilising BPSS and SC personnel for planning, architecture and setup to avoid unnecessary delays and maintain project momentum.
- Vetted Technical Specialists: Access to a permanent bench of specialist engineers who already hold the necessary clearances.
- The DV-Pathway Strategy: We don’t wait for clearances; we manage the DV lead time for specialist engineers in parallel with your build.
Managing the geo-sensitive supply chain.
- Sovereign Supply Integrity: Navigating the complexities of geo-sensitive hardware requirements.
- Active Lead-Time Management: Our project managers handle the granular coordination of specialist hardware to keep delivery on track.
- Diversified Procurement Channels: Leveraging established partnerships to provide more options in a constrained global market.
Moving beyond setup to mission delivery.
- Seamless Programme Transition: Once the environment is mission-ready, our teams are ready to transition from facility setup to active programme delivery.
- Consistent Post-Delivery Support: The same team that built the environment is available to troubleshoot as the programme scales.
- Embedded Knowledge Transfer: We can upskill your internal teams during the engagement, aligned to your programme and long-term needs.
Why Defence Contractors Use Positiv Cohort for HPC Delivery
We unblock and accelerate secure HPC programmes
We provide capability that’s already aligned to secure environments
We turn infrastructure into operational advantage
We don’t claim to understand the full scope of your multi-year, multi-billion pound programmes. Your organisation is complex, and your challenges are unique. We don’t bring ‘off-the-shelf’ answers. Instead, we bring the specific technical specialists and the project governance framework required to solve the infrastructure and programme delivery challenges you identify for us.