How much does a penetration test cost (33 figures)

The UK Pentest Price Index carries 34 published figures read from 18 sources' own pages; the 32 published figures given by test-type run from 750 to 8,000 GBP, read 11 November 2026.

750 to 8,000 GBP Range by test-type 32 published figures, not one market: read the rows
33 Published figures from 18 source pages, read 13 Nov 2026
18 of 87 Sources read that publish one 21% publish a figure at all
  1. NCSC IT Health Check (ITHC) UK | PSN & GovAssure | Precursor Security8,000 GBP
  2. Social Engineering Testing UK | From £5,000 | Precursor Security5,000 GBP
  3. Social Engineering Testing UK | From £5,000 | Precursor Security5,000 GBP
  4. Penetration Testing Pricing UK | Fixed-Price Pentest Costs5,000 GBP
  5. Penetration Testing Pricing UK | Fixed-Price Pentest Costs4,500 GBP
  6. Mobile App Penetration Testing UK, From £4,500 | EJN Labs4,500 GBP
  7. Penetration Testing Cost UK: 2026 Pricing Guide | EJN Labs4,500 GBP
  8. Cloud Penetration Testing UK | From £3,750 | Precursor Security3,750 GBP
  9. SaaS Penetration Testing UK | Multi-Tenant | Precursor Security3,750 GBP
  10. SaaS Penetration Testing UK | Multi-Tenant | Precursor Security3,750 GBP
  11. Penetration Testing Cost UK | From £2,500 (2026 Guide) | Precursor Security3,750 GBP
  12. Penetration Testing Pricing UK | Fixed-Price Pentest Costs3,750 GBP
Every published figure, highest first; the top 12 of 34.
Table view
RowValue
NCSC IT Health Check (ITHC) UK | PSN & GovAssure | Precursor Security8,000 GBP
Social Engineering Testing UK | From £5,000 | Precursor Security5,000 GBP
Social Engineering Testing UK | From £5,000 | Precursor Security5,000 GBP
Penetration Testing Pricing UK | Fixed-Price Pentest Costs5,000 GBP
Penetration Testing Pricing UK | Fixed-Price Pentest Costs4,500 GBP
Mobile App Penetration Testing UK, From £4,500 | EJN Labs4,500 GBP
Penetration Testing Cost UK: 2026 Pricing Guide | EJN Labs4,500 GBP
Cloud Penetration Testing UK | From £3,750 | Precursor Security3,750 GBP
SaaS Penetration Testing UK | Multi-Tenant | Precursor Security3,750 GBP
SaaS Penetration Testing UK | Multi-Tenant | Precursor Security3,750 GBP
Penetration Testing Cost UK | From £2,500 (2026 Guide) | Precursor Security3,750 GBP
Penetration Testing Pricing UK | Fixed-Price Pentest Costs3,750 GBP
  1. 9750 to 1,958
  2. 121,958 to 3,167
  3. 63,167 to 4,375
  4. 64,375 to 5,583
  5. 5,583 to 6,792
  6. 16,792 to 8,000
Where the 34 published figures fall, GBP, in six equal bands from the lowest to the highest.
Bands
BucketValue
750 to 1,9589 figures
1,958 to 3,16712 figures
3,167 to 4,3756 figures
4,375 to 5,5836 figures
5,583 to 6,7920 figures
6,792 to 8,0001 figure

18 of the 87 named sources read in full publish a figure; 69 publish none, read 11 November 2026.

By test-type and unit

BreakdownMedianRangeSources
test-type external-network2,100 GBP1,499 to 2,500 GBP3
test-type cyber-essentials-plus1,497.5 GBP1,150 to 1,795 GBP4
test-type web-application2,800 GBP1,999 to 3,750 GBP6
test-type cloud3,750 GBP1,999 to 4,500 GBP3
test-type ithc5,195 GBP2,390 to 8,000 GBP2
test-type website750 GBP (one figure)one figure, no range1
test-type mobile-application2,800 GBP (one figure)one figure, no range1
test-type desktop-application2,700 GBP (one figure)one figure, no range1
test-type iot4,500 GBP (one figure)one figure, no range1
test-type saas3,750 GBP (one figure)one figure, no range1
test-type social-engineering5,000 GBP (one figure)one figure, no range1
test-type wireless2,050 GBP1,600 to 2,500 GBP2
test-type mobile4,125 GBP3,750 to 4,500 GBP2
test-type infrastructure1,499 GBP (one figure)one figure, no range1
test-type internal-network3,150 GBP (one figure)one figure, no range1
test-type api2,100 GBP (one figure)one figure, no range1
unit per-month5,000 GBP (one figure)one figure, no range1
unit per-day1,200 GBP (one figure)one figure, no range1

Every figure, with its source

One row per published figure: the figure as the source's own page publishes it, the page, and the day it was read. A figure that is not on a page we read is not on this one.

SourceFigureBreakdownRead
NCSC IT Health Check (ITHC) UK | PSN & GovAssure | Precursor Security8,000 GBPithc2026-11-11
Social Engineering Testing UK | From £5,000 | Precursor Security5,000 GBPsocial-engineering2026-11-11
Social Engineering Testing UK | From £5,000 | Precursor Security5,000 GBPsocial-engineering2026-11-11
Penetration Testing Pricing UK | Fixed-Price Pentest Costs5,000 GBPper-month2026-11-11
Penetration Testing Pricing UK | Fixed-Price Pentest Costs4,500 GBPiot2026-11-11
Mobile App Penetration Testing UK, From £4,500 | EJN Labs4,500 GBPmobile2026-11-11
Penetration Testing Cost UK: 2026 Pricing Guide | EJN Labs4,500 GBPcloud2026-11-11
Cloud Penetration Testing UK | From £3,750 | Precursor Security3,750 GBPcloud2026-11-11
SaaS Penetration Testing UK | Multi-Tenant | Precursor Security3,750 GBPsaas2026-11-11
SaaS Penetration Testing UK | Multi-Tenant | Precursor Security3,750 GBPweb-application2026-11-11
Penetration Testing Cost UK | From £2,500 (2026 Guide) | Precursor Security3,750 GBPweb-application2026-11-11
Penetration Testing Pricing UK | Fixed-Price Pentest Costs3,750 GBPmobile2026-11-11
CREST Penetration Testing UK | Accredited Member Firm | EJN Labs3,500 GBPweb-application2026-11-11
Penetration Testing Pricing UK | Fixed-Price Pentest Costs3,150 GBPinternal-network2026-11-11
Penetration Testing Pricing UK | Fixed-Price Pentest Costs2,800 GBPmobile-application2026-11-11
Penetration Testing Pricing UK | Fixed-Price Pentest Costs2,700 GBPdesktop-application2026-11-11
Penetration Testing Cost UK | From £2,500 (2026 Guide) | Precursor Security2,500 GBPexternal-network2026-11-11
Wireless Penetration Testing UK | From £2,500 | Precursor Security2,500 GBPwireless2026-11-11
IT Health Check, Evolve North2,390 GBPithc2026-11-11
Penetration Testing Pricing UK | Fixed-Price Pentest Costs2,100 GBPweb-application2026-11-11
Penetration Testing Pricing UK | Fixed-Price Pentest Costs2,100 GBPexternal-network2026-11-11
Penetration Testing Pricing UK | Fixed-Price Pentest Costs2,100 GBPapi2026-11-11
Penetration Testing for E-commerce | Exploitr2,100 GBPweb-application2026-11-11
How Much Does a Penetration Test Cost in the UK? (2026) (2026)1,999 GBPweb-application2026-11-11
How Much Does a Penetration Test Cost in the UK? (2026) (2026)1,999 GBPcloud2026-11-11
Cyber Essentials Plus Certification - Secure Your Business from £1750 | Learn More1,795 GBPcyber-essentials-plus2026-11-11
Penetration Testing Pricing UK | Fixed-Price Pentest Costs1,600 GBPwireless2026-11-11
Cyber Essentials Cost UK 2026: Prices by Business Size1,499.99 GBP + VATcyber-essentials-plus2026-11-11
How Much Does a Penetration Test Cost in the UK? (2026) (2026)1,499 GBPexternal-network2026-11-11
How Much Does a Penetration Test Cost in the UK? (2026) (2026)1,499 GBP + VATinfrastructure2026-11-11

The sentence each figure was read from (34)

Read in full, publishes no figure

69 named sources were read in full on the dates shown and print no usable figure. They are counted, never filled in.

Methodology

Every row is a verbatim sentence read from the named source's own page through our fetch service on the date shown, hash-pinned to the stored read (the sha of the page's visible text; the raw page is mirrored to R2).

18 of the 87 named sources that could be read published a usable figure; 69 published none and are recorded as not published, never filled in; 4 could not be read (blocked, dead or unreachable) and count nowhere.

The headline figures (median, minimum, maximum, quartiles) are over ONE figure per source for each breakdown it prices, in GBP (a source's median where its page yielded several accepted sentences for one breakdown), so a page that gives figures for several breakdowns gives one for each and N counts 33 figures, never sentences; 845 candidate sentence(s) were refused by a reviewer with the reason recorded.

The fuller derivation this dataset is chartered to grow into (not yet what the figures above are; they are each source's own published figure as read): every price a UK penetration testing provider states on its own site, normalised to one grid - test type (external infrastructure, internal/Active Directory, web application, API, mobile, cloud, wireless, social engineering, red team, ITHC, Cyber Essentials Plus), unit (per day, per engagement, per application, per IP, per month), the day count assumed, whether retest, VAT and out-of-hours are included, and whether the firm is CHECK or CREST assured - giving the median day rate, the interquartile spread and the low-high range per test type, the CREST premium measured rather than asserted, the retest-included share, the minimum engagement that dominates small scopes, and the share of providers that publish any price at all.

The buyer's actual complaint - the same scope quoted at GBP 1,500 by one firm and GBP 9,000 by another - is the number this index answers, and no page anywhere computes it across publishers.

845 candidate sentences on these pages were refused by a reviewer; each refusal and its reason is recorded in the review ledger.

Sources (91)
Cite or embed this figure

The UK Pentest Price Index carries 34 published figures read from 18 sources' own pages; the 32 published figures given by test-type run from 750 to 8,000 GBP, read 11 November 2026.

18 of the 87 named sources read in full publish a figure; 69 publish none, read 11 November 2026.

UK Pentest Price Index, test-type external-network: median 2,100 GBP across 3 sources, read 11 November 2026.

UK Pentest Price Index, test-type cyber-essentials-plus: median 1,497.49 GBP across 4 sources, read 11 November 2026.

UK Pentest Price Index, test-type web-application: median 2,800 GBP across 6 sources, read 11 November 2026.

UK Pentest Price Index, test-type cloud: median 3,750 GBP across 3 sources, read 11 November 2026.

UK Pentest Price Index, test-type ithc: median 5,195 GBP across 2 sources, read 11 November 2026.

UK Pentest Price Index, test-type website: median 750 GBP across 1 source, read 11 November 2026.

UK Pentest Price Index, test-type mobile-application: median 2,800 GBP across 1 source, read 11 November 2026.

UK Pentest Price Index, test-type desktop-application: median 2,700 GBP across 1 source, read 11 November 2026.

UK Pentest Price Index, test-type iot: median 4,500 GBP across 1 source, read 11 November 2026.

UK Pentest Price Index, test-type saas: median 3,750 GBP across 1 source, read 11 November 2026.

UK Pentest Price Index, test-type social-engineering: median 5,000 GBP across 1 source, read 11 November 2026.

UK Pentest Price Index, test-type wireless: median 2,050 GBP across 2 sources, read 11 November 2026.

UK Pentest Price Index, test-type mobile: median 4,125 GBP across 2 sources, read 11 November 2026.

UK Pentest Price Index, test-type infrastructure: median 1,499 GBP across 1 source, read 11 November 2026.

UK Pentest Price Index, test-type internal-network: median 3,150 GBP across 1 source, read 11 November 2026.

UK Pentest Price Index, test-type api: median 2,100 GBP across 1 source, read 11 November 2026.

UK Pentest Price Index, unit per-month: median 5,000 GBP across 1 source, read 11 November 2026.

UK Pentest Price Index, unit per-day: median 1,200 GBP across 1 source, read 11 November 2026.

Cite as: "penetrationtestingcost.co.uk UK Pentest Price Index", updated 2026-11-13, https://penetrationtestingcost.co.uk/datasets/uk-pentest-price-index/.

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750 to 8,000 GBP

32 of 34 published figures (test-type), UK Pentest Price Index, across 18 sources, read 11 November 2026

Source: penetrationtestingcost.co.uk UK Pentest Price Index

Machine-readable: JSON, CSV, Markdown.

Download the CSV (34 rows, computed 2026-11-13)

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Questions this data answers

What does a penetration test cost in the UK, by test type, unit and provider?

The UK Pentest Price Index carries 34 published figures read from 18 sources' own pages; the 32 published figures given by test-type run from 750 to 8,000 GBP, read 11 November 2026.

What is the published figure for web-application in the UK Pentest Price Index?

For web-application, the median published figure is £2,800 across 6 figures from the sources' own pages, from £1,999 to £3,750, read 11 Nov 2026.

What is the published figure for cyber-essentials-plus in the UK Pentest Price Index?

For cyber-essentials-plus, the median published figure is £1,497.50 across 4 figures from the sources' own pages, from £1,150 to £1,795, read 11 Nov 2026.

What is the published figure for external-network in the UK Pentest Price Index?

For external-network, the median published figure is £2,100 across 3 figures from the sources' own pages, from £1,499 to £2,500, read 11 Nov 2026.

What is the published figure for cloud in the UK Pentest Price Index?

For cloud, the median published figure is £3,750 across 3 figures from the sources' own pages, from £1,999 to £4,500, read 11 Nov 2026.

Where do the figures in the UK Pentest Price Index come from?

Every figure is quoted from its source's own page and dated (last read 11 Nov 2026). 87 named sources were read and 18 publish a figure; the 69 that publish none are recorded as not published, never estimated.

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