Cybersecurity Agencies in England

1 cybersecurity agency is listed in England, United Kingdom. 1 has been assessed on the Agency List Score as of October 2026; the highest-ranked is Tech4UK at 66.8.

Ranked · 1 assessed

Ordered by Agency List Score
#1 of 1 assessed
Tech4UK
67

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Incident Response PlanningPenetration Testing

About this ranking

What this page ranks

This page ranks the 1 cybersecurity agency in England, United Kingdom that has been assessed on the Agency List Score, out of 1 listed.

The score measures how well an agency documents its own work in public — named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than described as the client's own results. It does not measure client satisfaction, price, or availability.

Cohorts and awards

Agencies are compared within a cohort — here, Cybersecurity in England, United Kingdom. A cohort must be large enough to express the band being awarded: at least 8 assessed agencies for a top 25% award, 20 for top 10%, 40 for top 5%, and 300 for top 1%. This one holds 1, so no award can be issued here.

Read the full methodology

Paid placement

Partner agencies can buy a labelled placement block above the ranking on this page. It is always marked as paid and is never mixed into the ranked list.

Placement is paid; it does not affect the ranking, cohort membership, or any agency's score. Ranking position, cohort membership and the score itself are not for sale.

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Questions

How many cybersecurity agencies are in England, United Kingdom?
1 is listed on Agency List in England, United Kingdom. 1 of them has been assessed on the Agency List Score as of October 2026.
Which cybersecurity agency in England, United Kingdom is ranked highest?
Tech4UK, with an Agency List Score of 66.8, ranks #1 of 1 assessed agency in Cybersecurity in England, United Kingdom.
How is the ranking determined?
By Agency List Score, within the Cybersecurity in England, United Kingdom cohort of 1 assessed agency. The score is computed from evidence published on each agency's own website: named clients, quantified outcomes, and whether the outcome is attributed to the agency. Paid placement does not affect it.