Email us at office@sencode.co.uk

Contact Us Today 01642 716680

About

Interested in our services? Use the contact form to get in touch. One of our knowledgeable representatives will contact you as soon as possible to assist you with your enquiry.

CREST-Accredited Penetration Testing Service

01642 716680

office@sencode.co.uk

Get a Quote

    Expert Consultants

    We mandate that all our Penetration Testers hold industry-standard qualifications, such as OSCP and CREST. This standard guarantees that our testers have the knowledge to complete a quality assessment.

    Free Retesting

    The clear majority of penetration testing companies charge thousands of pounds to retest an environment. Our penetration testing service comes with free retesting for all penetration testing assessments.

    Competitive Rates

    Our penetration testing services are tailored to provide the best solutions at competitive prices, ensuring protection for companies of all sizes. No company should be priced out of security.

    acting as a featured image for the page
    About

    Who We Are

    Incorporated in 2019, Sencode Cyber Security has gone from strength to strength. Our founders have many years of experience in the industry and understand the security issues organisations and their staff face.

    Sencode provides security-conscious organisations with a range of IT security solutions and services, including penetration testing and comprehensive cyber awareness training to help mitigate the growing risks to your corporate infrastructure, and promote a culture of ‘Security Beyond Compliance‘.

    Vision
    Our vision is to empower businesses to thrive securely in the digital world through expert penetration testing and innovative cyber security solutions.
    Values

    Our Core Values

    Thinking like an Attacker
    We are proud of our expert and industry-hardened staff at Sencode. Every tester possesses CREST and Offensive Security certifications and the necessary experience to match. This enables us to identify vulnerabilities that automated vulnerability scanners and penetration testing organisations frequently overlook. To achieve the best possible outcome, we conduct each assessment using the highest quality testing methodologies, such as OWASP and PTES, as well as our bespoke approaches.

    Clear & Effective Services

    We are committed to providing our clients with the highest-quality and most transparent services and to ensuring they fully understand our actions and decisions.

    Security Beyond Compliance

    We go above and beyond existing compliance standards to guarantee our clients meet and exceed all regulatory requirements and expectations.

    Penetration Testing Innovation

    We pride ourselves on employing the most up-to-date techniques and continually fostering our team’s learning and research to stay ahead of industry trends.
    Testimonials

    Testimonials

    Don’t just trust our word for it; hear what our clients have to say about working with our team.
    “The team at Sencode are flexible and easy to work with while also being extremely diligent and professional in what they do. As a result, we regard Sencode as a critical partner in ensuring our software is properly tested.”
    Chief Technical Officer

    Huler

    “We held a briefing meeting with Callum to demo the system, answer relevant questions, and provide access for the testing. Once the testing was completed, the report was efficient and comprehensive.”
    Project Manager

    Trinity College Dublin

    “The team was super friendly, knowledgeable, and happy to chat with us. They did really great work, and I’m very happy that we got to work with them.”
    IT Director

    Diversity and Ability

    “All conversations with the Sencode have been very easy, and it’s clear that the team know their stuff. From the initial chat to the retesting process, we’ve been kept informed and have been supported throughout.”
    Digital Lead

    Verve Group

    “Sencode have conducted our penetration testing for the last two years. Each time they were professional, polite and kept us informed throughout the process. The reports were received in a timely manner and concisely written. All this and at a competitive rate.”
    Technical Engineer

    Pip Studios

    “Working with Sencode has been brilliant. You can tell they genuinely love what they do – it shows in how thoroughly they test everything and dig into the details. What really stood out was how they explained everything in their reports – even a non-tech person could understand what they found and what needed fixing.”
    Cyber Security Specialist

    Home Group

    Hundreds of companies across the world trust Sencode.
    The image shows the logo for The Pension Lab
    The image shows a logo for Sinara Consultants.
    The image shows the logo for Huler
    The image shows the logo for DataNest
    The image shows the logo for Pangea Connected.
    The image shows the logo for Steer Education
    The image shows the logo for Trinity College Dublin
    The image shows the logo for Car Reward.
    Image holding a place for environment support banner

    Our commitment to the environment

    We believe all companies should be taking the climate crisis seriously, this is why we make a donation every time someone purchases some services from us (10 Tonnes – Carbon Offsetting for your Business).

    More information on MakeItWild can be found here.

    Blog

    Read the latest from our Cyber Security Blog

    Here, you’ll find a curated list of articles that delve into a wide range of topics, ranging from practical cyber security advice, and deep dives into penetration testing content. Whether looking for the latest industry trends or thought-provoking discussions, our blog has something for everyone.
    The picture shows the title of the blog post "Top Pen Testing Companies"

    Top Pen Testing Companies UK: Comprehensive Guide for 2025

    The image shows the blog post title "API Security Testing, Examples, Vulnerabilities & Mitigation"

    API Security Testing: Examples, Vulnerabilities, Mitigation

    Digital Technology Assessment Criteria (DTAC): Cyber Security

    Authorised Economic Operator UK: Cyber Security Requirements

    Contact us

    Get a free, no-obligation quote from one of our expert staff.

      This site is protected by reCAPTCHA and the Google 
Privacy Policy and Terms of Service apply.

        Looking for reliable Penetration Testing? Use the contact form below and request a quote today.

        Address

        Fusion Hive
        North Shore Road
        Stockton-on-Tees
        North East
        UK
        TS18 2NB

        Resources

        Glossary Careers Privacy Policy Contact Us Buyers Guide Press Pack

        Penetration Testing

        Penetration Testing Web App Penetration Testing Network Penetration Testing Mobile App Penetration Testing Social Engineering API Penetration Test GDPR Penetration Test VAPT

        Security Assessments

        Security Assessments Vulnerability Assessment Red Team Assessment AWS Cloud Security Review Microsoft Cloud Security Review OSINT Assessment Cyber Awareness Training
        01642716680 office@sencode.co.uk
        Trustpilot

        © 2025 Sencode Limited | Company Registration Number 12265595 | VAT Number 366 0145 11 | All Rights Reserved