Welcome to Deltaflare
Safeguarding Critical National Infrastructure.
deltaflare specialises in safeguarding operational technology (OT) for Operators of Essential Service (OES) and Critical National Infrastructure (CNI), ensuring compliance and protection against evolving cyber threats.
our platform solution

Meet Phoenix.

Our flagship product, the Phoenix Platform, provides full protection against evolving cyber threats and full compliance with industry-specific regulations. With Phoenix, operators can defend against cyber threats, operational disruptions, and costly incidents, while establishing a secure foundation for digital innovation and transformation.
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Stronger OT Security
Phoenix provides comprehensive protection for distributed OT environments, with continuous monitoring and real-time threat mitigation.
Lower Operational Costs
By centralising security management and automating key functions, Phoenix reduces costs and lessens the need for highly specialised personnel.
Operational Resilience
Phoenix ensures compliance with industry-specific regulations, helping operators avoid fines, minimise downtime, and ensure business continuity.
Scalable Protection
The platform's flexible architecture grows with your operations, offering a secure foundation for digital transformation and enabling new technologies without compromising security.
proven success

Phoenix In Numbers:

5

+

Essential Service Operators onboarded

5

M+

5M+ Households’ energy secured

10

+

Integrator Partnerships formed

180

K

Industrial & Commercial Outlets connected
industries we work in

Our Cybersecurity Solution Works Across Multiple Industries.

deltaflare's solution leverages over 30 years of expertise in addressing the unique and complex challenges faced by operators and stakeholders across CNI and essential services. The Phoenix platform is currently available in these sectors:

Energy

The energy industry is crucial to global economies but faces cybersecurity risks from legacy systems, cyberattacks, and increasing decarbonisation scrutiny. Phoenix provides targeted protection without interrupting operations.

Water

The water industry supports public health and agriculture but faces cyber threats due to aging infrastructure, regulatory pressures, and OT system vulnerabilities. Phoenix secures the OT environment to meet evolving compliance standards.

Electricity

The electricity sector powers essential services but faces cyber threats due to OT vulnerabilities, smart grid adoption, and its critical national importance. Phoenix supports electricity providers with scalable, real-time defence for their complex infrastructure.

Transport

The transport sector depends on integrated legacy and digital systems, but cybersecurity vulnerabilities threaten supply chains, commuter networks, and operational efficiency. Phoenix secures legacy systems and new digital assets.
used in the fielD

Trusted By Industry.

deltaflare is a trusted industry leader, and our Phoenix Platform is a robust proven solution, with deployments across the UK’s critical infrastructure. Our clients recognise that our groundbreaking solution comes from our extensive expertise in operational technology (OT) cybersecurity, particularly within the energy and utility sectors. We are committed to safeguarding critical infrastructure against evolving cyber threats, providing tailored strategies that address the unique challenges of hyper-connectivity. Our dedication to excellence and proactive approach have earned us the confidence of clients worldwide.
infrastructure agnostic

Seamless Integration.

Phoenix offers a unified centralised view that integrates effortlessly with existing infrastructure, eliminating the need for major modifications or downtime. It facilitates faster deployment of sector-specific cybersecurity features, reduces reliance on specialised staff, and provides proactive, CNI-grade protection. Phoenix also adapts to evolving cybersecurity needs, ensuring future-proof protection.
supporting you at every step

Your Technical Partner.

At deltaflare, we recognise the importance of supporting you at every stage of your transformation. Our Phoenix platform includes our comprehensive partnership program - a tailored approach that ensures seamless integration with existing infrastructure while delivering a scalable, secure, and resilient system.

deltaflare’s partnerships extend beyond implementation, empowering organisations to achieve secure digital transformation, meet regulatory demands, and align with initiatives like the UK’s Energy Digitalisation Strategy. Together, we build a smarter, safer, and more sustainable future.
Hear It From The Industry

Testimonials.

deltaflare brings over 30 years of expertise in addressing the unique and complex challenges faced by operators and stakeholders across CNI and essential services.
“Maintenance and upgrade of our ageing assets is a continued challenge; this is accentuated by the addition of new cyber security requirement.

Phoenix has provided us with the flexibility to take on this challenge with incremental improvement. This solution provided us with ability to meet current challenges and prepare for future unknowns.”
Asset Engineering Manager
UK Gas Network Operator
“Applying cyber security to our legacy and distributed assets has been a major challenge for us and the wider industry.

Phoenix has proven to deliver Critical National Infrastructure security without compromising on operation. The total cost of ownership has been compelling in comparison with any alternatives.”
OT Enterprise Cybersecurity Architect
UK Gas Network Operator