JL Security helps organisations reduce risk, meet compliance obligations and improve safety through practical consultancy, accredited training, technical systems and security operations.
JL Security is led by John Lewis, a security, risk and compliance professional with over 20 years' experience supporting public-facing, regulated and high-risk environments across the defence, nuclear, NHS, public sector and private sectors.
John specialises in helping organisations understand risk, meet regulatory obligations and translate compliance requirements into practical, workable solutions. His experience spans security management, emergency planning, governance, and the design and delivery of training aligned to real operational risk.
Through JL Security, John provides end-to-end support — from assessment and planning through to staff training, technical coordination and ongoing compliance support — ensuring organisations are prepared, resilient and inspection-ready without unnecessary complexity.

From initial risk assessment to implementation and ongoing support, we provide comprehensive services to keep your operations safe and compliant.
Risk assessments, Martyn's Law planning, gap analysis, policies, incident planning, safeguarding, and ISO-aligned governance
First aid, emergency response, safety & compliance, wellbeing & vulnerability, security & response training delivered onsite, classroom & online
CCTV, fire alarms, access control, electrical testing, solar PV, EV charging, cable laying via accredited specialist partners
Close protection, corporate and private event security, backfill support for security providers, and site security operations
Managing Director & Principal Security, Risk & Compliance Consultant
Qualified in enforcement, conflict management, fire safety and frontline operational compliance, with real-world experience across defence, NHS, nuclear, public sector and private operations. Certified through High Court Enforcement Group (Enforcement & Conflict Management), TQUK Fire Safety Principles, and multiple operational leadership and safety training programmes — delivering practical, proportionate and compliant solutions.

Former British Army — experienced in high-pressure and high-risk environments
20+ years in security operations, risk management and leadership
Experience supporting Defence, NHS, Local Authorities and Private Sector clients
Proven track record building teams, improving safety culture and managing incidents
We're not just another security company. Our approach is built on real operational experience and a commitment to practical, effective solutions.
Former British Army with 20+ years in security operations, risk management and leadership. Proven track record supporting Defence, NHS, Local Authorities and Private Sector clients
One coordinated partner instead of multiple contractors — from consultancy through to training and implementation
Proportionate and practical — not over-engineered. Solutions that work in real-world conditions
North Wales based with UK capability. Onsite delivery and online learning for national reach
We work alongside insured specialist partners to deliver comprehensive solutions that meet the highest standards of quality and compliance. Our integrated approach means you have one trusted partner managing your entire safety and compliance journey.

We work with organisations to identify risk, understand their obligations and put proportionate controls in place — without unnecessary complexity or over-engineering.
Our support covers assessment and planning, staff training, technical coordination through accredited partners, and ongoing compliance support to ensure organisations remain prepared and inspection-ready.
Comprehensive risk identification, site evaluation and compliance planning tailored to sector needs and real operational environments.
Professional installation, systems integration, and training through accredited and insured specialist partners.
Ongoing maintenance, monitoring, documentation, and compliance support when required — not only at the point of installation.
Qualified in enforcement, conflict management, fire safety and frontline operational compliance, with real-world experience across defence, NHS, nuclear, public sector and private operations.
TQUK Endorsed
Accredited
Certified
Professional Qualification
Certified
Qualified
Certified
Certified
Specialist Modules
We deliver courses through a combination of accredited instructors, awarding-body partners and specialist trainers, enabling flexible delivery nationwide — online, workplace-based or on-site — without clients being restricted to a single venue or provider.
Let's discuss how we can support your safety and compliance journey with practical, proven solutions.