6 Best ISO 27001 Software for UK Companies in 2026

Sponsored content: this article was produced by a third-party contributor and does not reflect the views of The Industry Leaders. See our Editorial & Advertising Policy.

Compare the 6 of the best ISO 27001 software platforms for UK companies in 2026. Streamline compliance, automate evidence, and prepare for your UKAS audit. 

A UK scale-up I spoke with last spring had just lost an enterprise deal because it couldn't show an ISO 27001 certificate during procurement. The security team, two engineers wearing a compliance hat between sprints, had spent four months wrangling policy documents in a shared drive and still had no Statement of Applicability an auditor would accept. They aren't unusual. For UK companies selling into financial services, the NHS supply chain, or any buyer that runs a serious vendor review, ISO 27001 has become the certificate that opens the door, and the best ISO 27001 software is what gets a small team there without hiring a full security function.

This guide explains what ISO 27001 software actually does, how it fits the UK certification route through a UKAS-accredited body, and how six leading platforms compare for organisations based in or selling into the UK. Spelling, regulatory context, and certification bodies here are all UK-specific, because a generic US roundup misses the parts that matter when your buyers ask about UK GDPR and Cyber Essentials.

What ISO 27001 software does

ISO 27001 software helps an organisation build, run, and evidence an information security management system (ISMS) so it can pass an external certification audit and keep the certificate alive afterwards. Good platforms give UK teams a structured way to:

• Map the Annex A controls of ISO 27001:2022 to internal policies, owners, and evidence

• Generate the documentation an auditor expects, including the Statement of Applicability and risk treatment plan

• Collect technical evidence automatically from cloud, identity, and code systems rather than by screenshot

• Reuse the same controls across ISO 27001, SOC 2, and UK GDPR so a multi-framework programme avoids duplicate work

The 6 best ISO 27001 software platforms for UK companies

This list runs from automation-led platforms to UK-native toolkits, so a first-time certifier and an established GRC team can both find a fit. Each entry covers what the platform does, standout features, documented limitations, and a short note on UK relevance.

1. Scytale

Scytale gives UK companies an ISMS platform and hands-on GRC expert support in one place, which suits teams pursuing their first ISO 27001 certificate without an in-house security function. The platform centralises controls, risks, policies, and evidence, keeps them aligned to ISO 27001:2022, and maps the same controls onto other frameworks like SOC 2 and UK GDPR so a multi-framework programme doesn't repeat itself. Certification still comes from a UKAS-accredited body, and the AI GRC platform's streamlined audit coordinates that handover rather than leaving you to arrange it separately.

What sets the experience apart for a stretched UK team is the pairing of AI-driven automation with GRC expert support, so the platform prepares the ISMS while GRC experts help manage the certification timeline. Evidence automatically flows in from across the tech stack instead of being gathered by hand, and the same workspace handles the audit and penetration testing that UK buyers now ask to see.

Standout features:

• ISMS management aligned to ISO 27001:2022, with controls, policies, risks, and evidence kept continuously in step

• Cross-framework mapping across 80+ standards, so ISO 27001, SOC 2, and UK GDPR share controls and evidence

• AI GRC agents that support tasks such as gap scanning, evidence validation, policy drafting, and security-questionnaire responses

• 150+ integrations, along with custom integrations, that collect evidence automatically from cloud, identity, source control, and HR systems

• Streamlined audit with auditor matching, so software and the audit handover live with one vendor

• Integrated penetration testing across web, API, cloud, and infrastructure, plus a customizable Trust Center to share posture with prospects

• GRC expert support that helps teams keep certification on schedule and maintaining ISO 27001 compliance effortless

Limitations:

• Pricing isn't published, so building a shortlist needs a demo and a quote

• A slice of the advanced features unlocks only on upper tiers, not the starter plan

UK fit: cross-maps ISO 27001 to UK GDPR, the Data Protection Act 2018, and Cyber Essentials Plus, and coordinates certification with a UKAS-accredited body. Owns the UK featured snippet for this query and ranks top of a UK-native editorial listicle.

Pricing: not published; tiers scale from a startup package up to enterprise, and the toolkit comes bundled instead of billed per framework.

Best for: UK organisations that want ISO 27001 without assembling separate tools, especially fast-growing startups to well-established enterprises who value automation alongside real expert guidance.

2. ISMS.online

ISMS.online is the most visible UK-native option for this query and the strongest local incumbent. Headquartered in Brighton and itself certified to ISO 27001 and Cyber Essentials, it takes a documentation-and-workflow-first approach built around the Annex A controls, with a large library of pre-written policies and a guided method that walks newcomers through certification step by step.

Standout features:

• A pre-configured ISO 27001 ISMS with a substantial headstart of built-in content

• Statement of Applicability generation and structured risk treatment workflows

• A guided, coached certification method aimed at first-time certifiers

• 100+ frameworks including ISO 27701, ISO 42001, SOC 2, and NIS 2

Limitations (from G2 reviews):

• Navigation draws the most criticism, with reviewers wanting UI improvements and noting it isn't intuitive on first use

• A steep learning curve for ISO newcomers, plus no bulk export or cloud synchronisation

• Less automated evidence collection than the automation-led platforms, so more work stays manual

UK fit: the clearest UK-native incumbent here, Brighton-based and fluent in UK certification practice, though its strength is documentation rather than technical automation.

Pricing: bespoke annual plans priced in GBP, scaling with organisation size and modules; indicative entry around GBP 3,000 per year, with full pricing on request.

Best for: UK organisations that want a documentation-led ISMS with deep ISO specialisation and don't mind handling more of the evidence work by hand.

3. Vanta

Vanta is the largest compliance-automation platform by reach, and it shows up across UK listicles while UK-native vendors hold the top organic slots. It automates ISO 27001, SOC 2, HIPAA, UK GDPR, and 35+ frameworks through a wide integration library and frequent automated control tests, which appeals to cloud-first teams that want evidence collection to run in the background.

Standout features:

• 375+ integrations feeding frequent automated control tests

• 35+ frameworks with cross-mapping between them

• An AI-assisted trust centre and in-platform assistant

• Pre-built policy templates and security awareness training

• Vendor risk management and automated access reviews

Limitations (from G2 reviews):

• Cost is the dominant complaint, with reviewers flagging high pricing for small companies and the platform being expensive overall

• Integration issues that still require manual work, and gaps for niche or complex stacks

• EU residency is a configuration rather than a UK-native default

UK fit: US-headquartered with optional Frankfurt residency rather than a UK-native design, and UK buyers on a budget consistently raise its price.

Pricing: not publicly disclosed; custom quotes that are widely reported to scale steeply with company size, with per-framework add-ons.

Best for: cloud-first UK teams that prize integration breadth and automation depth and can absorb a higher price point.

4. Sprinto

Sprinto leans hard into automation, with continuous control monitoring built for fast-moving tech companies. It ranks with its own ISO 27001 listicle in the UK SERP and competes on automation depth rather than any local presence, supporting ISO 27001, SOC 2, UK GDPR, HIPAA, and PCI DSS with adaptive framework mapping.

Standout features:

• Round-the-clock monitoring across the ISO 27001 control set

• AI assistants for gap analysis and auditor queries

• 200+ native integrations with adaptive framework mapping

• Built-in device and MDM health monitoring, which is relatively distinctive

Limitations (from review data):

• Add-on pricing for extra framework layers pushes up the total bill

• UK listicles note that initial setup and control mapping can confuse newcomers

• No audit services are included, so you arrange your own auditor

UK fit: not UK-headquartered and without a local angle beyond broad framework coverage, though it does support UK GDPR mapping.

Pricing: not publicly disclosed; custom quotes, with add-on pricing for additional framework layers.

Best for: growth-stage UK tech companies that want deep automation and fast implementation and don't need audit services bundled in.

5. Drata

Drata bids on this UK term with a paid ad above the fold and shows up in competitor listicles, positioning itself as an automation-native GRC platform with autonomous compliance agents. It covers ISO 27001, SOC 2, HIPAA, PCI, UK GDPR, and SOX with cross-mapping, and serves everything from startups to enterprises.

Standout features:

• An AI-native platform with autonomous compliance agents

• 300+ integrations driving continuous control monitoring

Limitations (from G2 reviews):

• Reviewers cite limited integrations with some third-party tools and integration issues during complex customisations

• Configuration and the auditor experience draw requests for improvement

• UI clarity comes up repeatedly, with some reviewers finding the interface confusing

UK fit: US-headquartered with no confirmed dedicated UK or EU residency instance, and UK listicles flag it as enterprise-heavy for a typical UK startup.

Pricing: not publicly disclosed; custom quotes widely reported to add a per-framework charge with annual escalators.

Best for: UK teams that want autonomous automation across a broad framework set and have the budget for a per-framework model.

6. Secureframe

Secureframe condenses a large control set into guided processes, automating policy creation, employee training, cloud security, and risk management across 40+ frameworks with AI-assisted evidence collection. A London office gives it more local credibility than purely US-based rivals, and its ISO 27001 plus SOC 2 consolidation suits UK tech companies selling internationally.

Standout features:

• 150+ integrations for automated control testing

• 40+ frameworks with continuous monitoring

• A condensed-control approach that simplifies overlapping requirements

Limitations (from G2 reviews):

• Integration gaps with niche tools and platforms such as Azure DevOps and Stripe

• Limited customisation of timing and follow-ups

• Audit functionality and test management draw requests for improvement

UK fit: a London office adds genuine UK presence, and the multi-framework consolidation fits internationally minded UK firms.

Pricing: not publicly disclosed; custom quotes, with audit-inclusive packages varying by scope.

Best for: UK companies consolidating ISO 27001 and SOC 2 that want low-maintenance automation and value a local office.

Best practices for UK ISO 27001 programmes

A few habits separate a smooth certification from a stressful one:

• Start with ISO 27001, then layer SOC 2 or UK GDPR onto the same controls rather than running parallel programmes

• Automate evidence collection from day one, because manual screenshots undermine the point of buying software

• Treat the Statement of Applicability as a living document, updating it as scope changes

• Align early with Cyber Essentials Plus and NCSC guidance, since UK buyers often ask for both alongside ISO 27001

• Pick your UKAS-accredited body early, so documentation matches what that auditor expects

Choosing ISO 27001 software that fits the UK route to certification

The best ISO 27001 software for UK companies depends on how much you want the platform to carry. UK-native incumbents like ISMS.online and ProActive QMS bring deep local documentation knowledge, Hightable offers the cheapest DIY route, and the global automation platforms compete on integration depth. For a UK organisation that wants ISO 27001 handled end to end, automated evidence, cross-mapping to UK GDPR and Cyber Essentials, GRC expert support, and a coordinated handover to a UKAS-accredited body, Scytale covers the most ground in a single AI GRC platform. Match the tool to your team's security capacity and your buyers' expectations, and the certificate stops feeling like a barrier and starts working as a sales asset.

Frequently asked questions

How do UK companies get ISO 27001 certified?

A UK company builds an ISMS, runs a risk assessment, implements the Annex A controls, then books an external certification body for a two-stage audit. ISO 27001 software prepares the documentation and evidence, but the certificate itself comes from the audit. Leading ISO 27001 automation platforms such as Scytale handle ISMS management and GRC expert support, then coordinate the handover to a UKAS-accredited body for the audit decision.

Which certification bodies are UKAS-accredited for ISO 27001?

UKAS is the UK's national accreditation body, and it accredits the certification bodies that issue ISO 27001 certificates in Britain. Common UKAS-accredited choices include BSI, LRQA, Bureau Veritas, and DNV. Choosing a UKAS-accredited body matters because some buyers and tenders only recognise certificates issued under UKAS accreditation. Software prepares the ISMS; the UKAS-accredited body certifies it.

What's the difference between ISO 27001 and Cyber Essentials in the UK?

Cyber Essentials is a UK government-backed scheme covering five baseline technical controls, and it's quick and inexpensive to achieve. ISO 27001 is a far broader international standard requiring a full ISMS and an external audit. Many UK organisations hold both, and tools like Scytale cross-map the two so a single programme can evidence Cyber Essentials Plus alongside ISO 27001 without duplicating work.

How does ISO 27001 software help with UK GDPR and the Data Protection Act 2018?

ISO 27001's controls overlap with the security obligations of UK GDPR and the Data Protection Act 2018, so a well-run ISMS supplies much of the evidence a data-protection review needs. Software that cross-maps frameworks, as Scytale does, lets one control satisfy ISO 27001 and UK GDPR at once, which cuts the duplicate documentation a UK organisation would otherwise maintain twice.

Is there free or open-source ISO 27001 software?

There are open-source ISMS templates and free toolkits, and some platforms offer free tiers for limited use. They lower the upfront cost but leave the manual work, evidence collection, monitoring, and audit coordination, to you. For a UK organisation that needs continuous readiness and automated evidence ahead of a UKAS-accredited audit, a maintained platform usually pays back the spend in time saved.

The rankings and opinions expressed in this article reflect editorial research and assessment only, and do not represent the views of The Industry Leaders, its owners, or affiliates.