BEST·UK·DATA ROOMS
Assessed, not rankedUK headquarteredUK data residencyPublishes pricingCyber Essentials

Kahootz

UK hosted, on G-Cloud, and the most transparent per-user pricing in sterling anywhere here.

Headquarters
Wallingford, Oxfordshire
Founded
2001
Segment
UK public sector, collaborative procurement, secure deal rooms, supply chain management
Hosting
United Kingdom, as declared on the G-Cloud 14 framework
Encryption
Encryption at rest and in transit
Free trial
30 days

The assessment

Kahootz is a UK secure online collaboration platform operated by Kahootz Limited of Wallingford, Oxfordshire, incorporated in 2001. It sells a service called Kahootz for Secure Deal Rooms and Collaborative Procurement on the G-Cloud 14 framework.

On the criteria a UK buyer can check independently, it is the strongest performer on this list. Data storage and processing are declared as United Kingdom on a government framework. It holds ISO 27001, accredited by Socotec, plus both Cyber Essentials and Cyber Essentials Plus. And its pricing is published in sterling at £2.50 to £12.50 per user per month, which is more transparent than anything else assessed.

The caveat is what it is. Kahootz is a collaboration platform with deal room capability, not a purpose-built transaction data room. We found no Q&A workflow, no redaction and no deal lifecycle tooling, which is why it is listed separately rather than ranked against Datasite. Per-user pricing also inverts badly on a competitive process where dozens of bidder-side users need access.

Our verdict

For a UK public sector body that needs a UK-hosted, Cyber Essentials Plus certified, directly awardable collaboration space, this is close to ideal and the pricing is refreshingly honest. Do not buy it as an M&A data room. If you are running a competitive sale with a Q&A process, redaction requirements and a large bidder population, the missing deal tooling and the per-user pricing will both work against you.

UK presence, checked

Kahootz Limited, company number 04228932, active, incorporated 5 June 2001, at Gladstone House, Hithercroft Road, Wallingford, Oxfordshire OX10 9BT.

Strengths

  • UK data residency declared on a UK government framework rather than asserted in marketing
  • Holds both Cyber Essentials and Cyber Essentials Plus, with ISO 27001 accredited by Socotec
  • By far the most transparent pricing assessed, published in sterling at £2.50 to £12.50 per user per month
  • A genuine 30 day free trial with stated limits rather than a demo
  • Directly purchasable by UK public sector buyers through G-Cloud 14

Limitations

  • This is a secure collaboration and deal room platform, not a purpose-built M&A data room: no Q&A workflow, redaction or deal lifecycle tooling was verified
  • Users have no control over data location
  • Per-user pricing scales badly when a large bidder population needs access
  • Little presence in banker-run M&A processes

Pricing, hosting and certification

Pricing

Published on the G-Cloud 14 framework at £2.50 to £12.50 per user per month, with an education discount available. Per-user pricing scales poorly once a large bidder population needs access.

✓ Published on the provider's own site

Data residency

United Kingdom, as declared on the G-Cloud 14 framework. Users do not control the location.

UK EU
Certifications
  • ISO/IEC 27001
  • Cyber Essentials
  • Cyber Essentials Plus

Counted only where named publicly by the provider.

Typical use cases

  • UK public sector collaboration
  • Collaborative procurement
  • Secure deal rooms
  • Supply chain and contract management

Sources consulted

Last reviewed 26 July 2026

What we could not confirm

Published openly, because a gap in the evidence is information too. Anything listed here could not be verified from a primary source, so we have not scored Kahootz as though it were true.

  • Cyber Essentials and Cyber Essentials Plus are declared on G-Cloud, which is government-hosted but supplier self-declared. The Government Digital Service does not verify these fields
  • Whether any Q&A, redaction or deal lifecycle tooling exists