Inspiring exploration, driving security

We are pioneers of cyber security, advocating for excellence and trust.

Trusted by leading organisations

Wise, a financial technology company
Jojo Maman Bebe, a baby clothing retailer and part of Next Plc
Pluxee, a Software as a Service (SaaS) company and part of Sodexo
Block, an IT Managed Services company
StoreFeeder, an e-commerce company and part of the Royal Mail Group
Unicard, a public transport software company
Dash Rides, a transportation technology company
Kyloe Partners, a recruitment technology company

Who we are

Fueling curiosity.Protecting your future.

We are a trusted cyber security consultancy with a passion to identify vulnerabilities and secure them. At Sentrium, we empower you to discover tomorrow's cyber breach, today. We fuel curiousity and ingenuity to uncover real vulnerabilities, protecting your technology, information and people.

Driven by innovation and precision, we partner with organisations to uncover hidden vulnerabilities and build resilient strategies. Together, we secure what matters most, starting your journey towards confidence and clarity in cyber security.

Why choose us

Your trusted partnerin cyber security Connect with us arrow_right_alt
Proven expertise,future-focused solutions

We go beyond solving today's problems. Our penetration testing and cyber security advisory services anticipate evolving threats, ensuring your organisation's long-term protection.

Tailored security foryour success

Your business is unique, and so are our solutions. We design strategies that align with your goals, combining technical excellence with practical, actionable advice.

Unmatched collaborationand clarity

We don't just deliver reports, we partner with you. Through transparent communication and clear insights, we empower your team to make informed decisions with confidence.

Measurable impactyou can trust

Our work reduces risks, strengthens resilience, and builds operational confidence. Every engagement delivers real value, proving that your success is our priority.

Our methodology

Secure every layer

Cyber security isn't just about solving problems, it's about anticipating them. At Sentrium, our methodology ensures thorough protection through a proven, step-by-step approach designed to empower your organisation with clarity and confidence.

eye_tracking Discovery

We identify your critical assets and assess potential threats using advanced tools and techniques. By mapping vulnerabilities, we uncover risks that could compromise your security.

target Assessment

We simulate real-world attacks to identify weaknesses in your systems, networks and applications, providing insights into their severity and potential impact.

build Mitigation

We work with your team to recommend solutions that close security gaps, with remediation plans, training and flexible controls to address immediate threats.

heart_check Assurance

We validate fixes, perform retesting, and set up continuous monitoring to ensure your security stays ahead of emerging threats.

Certified by the industry,
trusted by you

Our cyber security consultants are equipped with industry-leading certifications, reflecting our deep technical expertise and unwavering commitment to protecting your future. These qualifications enable us to provide clear, actionable insights and trustworthy guidance, ensuring your organisation remains secure in an ever-changing landscape.

CREST
The UK Cyber Security Council (UKCSC)
The Cyber Scheme
Offensive Security
TCM Security
Our journey

Our journey

Driven by passion,powered by expertise

Sentrium was founded in 2018 by Adam King and Tim Reed with a mission to redefine cyber security through innovation and trust. Today, our team of expert pentesters and security specialists share a passion for uncovering vulnerabilities and building resilient defences. With curiosity, expertise and dedication, we empower organisations to stay secure and confident in an ever-changing digital world.

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In their words

Sentrium have extensive knowledge of security and penetesting, and have provided us with many valuable insights. We are grateful for their exemplary work and dedication to giving a top quality service.

Director, Manufacturing

Sentrium is a trusted partner we have used for several years. Their services are second-to-none, and the team’s communication, specialised knowledge, and flexibility are commendable.

IT Manager, Software Development

Working with Sentrium Security on our penetration testing was a pleasure. Their services were comprehensive, well organised, and delivered with professionalism. They get a 5/5 from us.

Chief Information Security Officer (CISO), Telecommunications

Sentrium surpassed our expectations. They identified vulnerabilities and provided recommendations that were very easy to follow. Their commitment to quality is apparent, and we gladly recommend them.

Chief Operating Officer, Financial Services

We engaged Sentrium for our annual pentesting. Their team demonstrated great skills, I was surprised to find they discovered some issues our previous company had missed! I will use them again next year.

Head of IT Security, International E-commerce

I’m impressed with the speed and quality of services provided by Sentrium. Great communication and a flexible, professional and approach throughout. I’ll certainly be using Sentrium again in the future!

Head of Technology Risk & Security, Financial Services

Sentrium has been really helpful in improving our cyber security. They keep in mind our budget and explain things clearly. Cyber security went from being an enigma to something we can tackle with confidence!

Project Manager, Charity Sector

Adam and James have been great to work with. Very clear communication from start to finish making the process very easy to complete whilst taking the time to understand our needs and queries.

Director, Software as a Service (SaaS) Company

Ready to discover your security gaps?

Get in touch