IT & Communications Consultancy

Trusted by defence, security, government, and private-sector clients to audit, assess,

and secure platforms from buildings to vessels.

Nighttime scene at a military airbase showing a fighter jet with a person in military gear sitting on a ledge in the foreground, looking at the jet, with equipment and a wall in front and city lights in the distance.

Experience in high assurance environments

At J6 Solutions, we provide specialist consultancy services designed to support clients operating in complex, high-assurance environments. Our team brings decades of experience delivering technical insight and operational advice to military units, government departments, and private security organisations across the globe.

Whether assessing a comms system onboard a naval vessel or conducting a security audit of a high-value government facility, we offer clarity, precision, and discretion at every stage. Our security cleared and vetted team can operate within your organisation at high professional level.

data cables

Technical Security Audits and Reporting

Our consultancy begins where many risk assessments fall short, at the technical core of your systems. J6 Solutions conducts comprehensive technical security audits, helping you uncover vulnerabilities and compliance gaps that could compromise operational integrity. Our assessments draw upon proven methodologies including MOD standards, ISO 22300 series for security and resilience, and guidance from the UK’s National Cyber Security Centre (NCSC).

Whether auditing a secure data centre, evaluating a satellite comms installation, or reviewing cyber-physical security for a deployed platform, we produce clear, actionable reports that enable informed decision-making. For defence and government clients, our familiarity with classified environments and SCIF-level requirements ensures we approach each task with absolute professionalism and discretion.

A police officer wearing tactical gloves and a uniform with reflective strips, attaching a radio to their vest.

Independent Project and Product Reviews

We provide independent technical reviews of defence-grade products, platforms, and systems. From early-stage project reviews to post-implementation evaluations, our consultancy ensures that both the operational and technical specifications align with mission or task critical needs.

Our consultants bring real-world operational insight to the review process, identifying not just whether a solution functions, but whether it performs reliably under pressure and in line with military or government procurement standards. We support decision-makers by providing objective analysis, helping to de-risk investments in secure technologies, software platforms, and communications hardware.

This service is especially valuable for clients procuring equipment for use in secure environments, offshore platforms, or mobile deployments, where performance, interoperability, and resilience cannot be compromised.

high rise office blocks in city

Technical Assessment of Offices, Buildings, and Vessels

J6 Solutions has built a strong reputation for conducting end-to-end technical assessments of complex platforms, including secure facilities, office environments, maritime assets, and temporary field operations. Each assessment combines physical infrastructure analysis with detailed IT and communications reviews, tailored to the operating context.

We understand that the technical footprint of a modern facility extends beyond the building's walls. That's why we assess not only the systems in place, such as access control, surveillance, or internal network resilience, but also the environment's suitability for secure or mission-sensitive operations. For clients with elevated security requirements, this process can incorporate Technical Surveillance Counter Measures (TSCM) to identify and neutralise any covert monitoring or eavesdropping threats that may be present within the facility. Our experience spans from urban government hubs to offshore vessels operating under GMDSS and STCW compliance, and our reports provide practical recommendations for improvements, upgrades, and long-term assurance.

A large concrete submarine submerged in the water with a cityscape in the background during sunset.

Maritime Communications Consultancy

With deep expertise in maritime communications, our consultancy services help defence clients, vessel operators, and security teams optimise shipboard and ship-to-shore communication systems. We provide guidance on system architecture, satellite coverage, redundancy planning, and maritime cyber resilience.

Whether advising on the integration of GMDSS components across a fleet or resolving interoperability issues between VHF, DSC, and satellite platforms, we offer solutions grounded in real operational contexts. Our team understands the challenges of working at sea, including the impact of environmental interference, antenna placement, and the realities of global comms routing, and we provide recommendations that improve both performance and compliance with international maritime regulations.

For military and government maritime clients, we also advise on encryption, tactical comms security, and custom configurations for deployment-ready platforms, ensuring your systems are robust, adaptable, and mission-ready.

soldier sat down using a radio

Consultancy FAQ’s