Evidence and sources

Where our price figures come from

When we quote a third-party cost anywhere on this site, such as a Cyber Essentials certification fee or a Microsoft licence, it comes from the vendor's own published price page. Every figure below is listed with its source and the date we last checked it. All prices exclude VAT. Our own fees are on the pricing page.

All figures on this page last checked on 7 September 2026.

Cyber Essentials certification fees

IASME is the NCSC's official Cyber Essentials delivery partner and publishes the certification fee as a tiered structure based on organisation size. The fee below is the assessment itself. Any work to get you ready to pass is separate and is quoted by us, not by IASME.

Cyber Essentials certification fees: published price, basis and notes
ItemPublished priceBasis
Micro organisation (0 to 9 employees)£320 + VATper certification
Small organisation (10 to 49 employees)£400 + VATper certification
Medium organisation (50 to 249 employees)£500 + VATper certification
Large organisation (250+ employees)£600 + VATper certification

Source: IASME — Cyber Essentials frequently asked questions · Checked 7 September 2026

Microsoft 365 Copilot

Microsoft 365 Copilot is an add-on and needs a qualifying Microsoft 365 licence underneath it. Microsoft's UK price pages show the following, excluding VAT, on an annual subscription.

Microsoft 365 Copilot: published price, basis and notes
ItemPublished priceBasis
Microsoft 365 Copilot (add-on)A separate licence for a qualifying Microsoft 365 plan is required.£23.10per user / month, paid yearly
Microsoft 365 Business Premium with CopilotBusiness Premium and Copilot Business bought together as one plan.£24.60per user / month, paid yearly

Source: Microsoft — Microsoft 365 Copilot plans and pricing (UK) · Checked 7 September 2026

Per-user Microsoft security licence costs

These are Microsoft's published UK list prices for the per-user security licences we most often recommend for SMEs, excluding VAT, on an annual subscription. They sit underneath our support fee rather than inside it, so it is worth seeing them separately.

Per-user Microsoft security licence costs: published price, basis and notes
ItemPublished priceBasis
Microsoft 365 Business PremiumIncludes Defender for Business, Intune and Entra ID P1 for up to 300 users.£16.90per user / month, paid yearly
Microsoft Entra ID P1Standalone identity and access management, also included in Business Premium.£5.40per user / month, paid yearly
Microsoft Entra ID P2£7.70per user / month, paid yearly
Microsoft Entra SuiteRequires Entra ID P1 or a plan that includes it.£9.20per user / month, paid yearly
Microsoft Purview Suite for Business PremiumCompliance and data protection add-on. Requires Business Premium.£7.70per user / month, paid yearly
Defender and Purview Suites for Business PremiumCombined security and compliance add-on. Requires Business Premium.£11.50per user / month, paid yearly

Source: Microsoft — Microsoft 365 security pricing and Microsoft Entra pricing (UK) · Checked 7 September 2026

Other source pages we use

Vendors change their prices. Where a figure on our site ever differs from the official published price, the official price is the correct one and we update ours to match. If you spot something out of date, please tell us and we will correct it.

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