Krisol Ltd

About Krisol Ltd

Krisol Ltd delivers high-end IT consultancy specialising in Network Architecture, Cloud Networking, Cyber-secure Enterprise Infrastructure and full-lifecycle delivery. With over two decades of experience supporting Government, Defence, Finance, Manufacturing and Global IT Service Providers, we deliver secure, robust and scalable solutions tailored to mission-critical environments.

Services

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Technical leadership, CAB/TDA engagement, documentation, BoM creation and stakeholder alignment.
Technical leadership, CAB/TDA engagement, documentation, BoM creation and stakeholder alignment.

Industries We Serve

Government & Defence

Experience with MoD, SC-cleared roles, secure architectures, datacentre migrations and cyber-hardened environments.

Finance & Banking

Delivered FCA-grade secure networks, firewall governance, datacentre upgrades and cloud integrations.

Manufacturing & Industrial

Designed low-latency, resilient enterprise networks supporting industrial automation and secure remote access.

Global IT Service Providers

Architected scalable multi-vendor solutions including firewalls, SD-WAN, cloud networks and global VPN fabrics.

Government & Defence

Finance & Banking

Manufacturing & Industrial

Global IT Service Providers

Case Studies & Experience

MoD – Next Generation Communication Network

Produced HLDs, roadmaps and architectural governance for Defence Digital. Peer-reviewed cross-domain architectures.

Magnox – Azure Migration & Network Modernisation

Designed cloud-first network, VPN gateways, firewall upgrades and multi-vendor site-to-site integrations.

FCA – Secure Datacentre Transformation

Delivered designs for ExaCC, VDI migration, SIEM upgrades and secure firewalls (Checkpoint, Palo Alto, Cisco).

HM Passport Office – AWS Integrated Sites

Architected two new sites, full network lifecycle delivery, firewall modernisation and secure cloud connectivity.