A/B Testing Tenders
See open A/B testing tenders and awarded contracts for the UK public sector.
Two kinds of buy show up. One is the tool: an experimentation or web optimisation platform bought as software, so a digital team can split test pages itself. The other is the agency: a conversion rate optimisation retainer working on a homepage, a sign-up journey or a subscription funnel. It also turns up as one lot inside a wider website build or SEO contract.
Universities chasing student recruitment buy most of it, then central government departments, public corporations and transport operators.
66 results
- Awarded contractPublished 28 August 2026
Contract for the provision of media and digital communication platform
£31,350
- Awarded contractPublished 24 June 2026
Hybrid 5-year Website Build and Platform Implementation
£1,670,244
- Closed tenderPublished 6 March 2026
TEN-2526-043 (PA2023) Digital Tracking Tool
£160,000
- Closed tenderPublished 23 February 2026
BVD p80 Ab Elisa Test Kits
£96,000
- Closed tenderPublished 23 February 2026
BVD p80 Ab Elisa Test Kits
£96,000
- Awarded contractPublished 23 December 2025
CA16612 - City Lit SEO, Analytics, Conversion Rate Optimisation and Digital PR
£201,880.77
- Closed tenderPublished 25 November 2025
Early Engagement Notice - Market Engagement Opportunity
Value not stated
- Awarded contractPublished 17 November 2025
Web Optimisation Platform
Value not stated
- Awarded contractPublished 17 November 2025
Web Optimisation Platform
£219,800
- Closed tenderPublished 16 October 2025
CA16612 - City Lit SEO, Analytics, Conversion Rate Optimisation and Digital PR
Value not stated
- Closed tenderPublished 16 October 2025
City Lit SEO, Analytics, Conversion Rate Optimisation and Digital PR
£410,000
- Closed tenderPublished 16 September 2025
Web Optimisation Platform
Value not stated
- Stale Pre-tenderPublished 8 September 2025
Web Optimisation Platform
£240,000
- Closed tenderPublished 8 September 2025
Web Optimisation Platform
Value not stated
- Stale Pre-tenderPublished 3 July 2025
Google Analytics and Webtrends WTO
Value not stated
- Awarded contractPublished 7 May 2025
Search Engine Optimisation (SEO) Services
£600,000
- Awarded contractPublished 9 December 2024
Web Optimisation Platform
180,000
- Awarded contractPublished 6 December 2024
Provision of Optimisation Agreement (AB Testing)
£38,990
- Closed tenderPublished 8 November 2024
Web Optimisation Platform
£180,000
- Awarded contractPublished 30 October 2024
UK_2024_Conversion Rate Optimisation Agency - AWARD
Value not stated
Frequently asked questions
Frequently asked questions about ab testing, split testing, conversion rate optimisation, web optimisation platform, experimentation tool in the UK public sector.
How do I find A/B testing and conversion optimisation contracts in the UK?
Search live and awarded A/B testing, conversion rate optimisation and experimentation tenders on Stotles. Most of this work renews as a software licence or an agency retainer rather than a one-off open tender, so tracking the buyer ahead of the renewal date matters as much as watching for a new notice.
What CPV codes cover A/B testing and conversion optimisation work?
No single code owns this category. The two most common are 72000000 (IT services: consulting, software development, Internet and support), which covers experimentation and web optimisation platforms bought as software, and 79342000 (Marketing services), which covers conversion rate optimisation retainers.
Is A/B testing the same as user research or usability testing?
No. Usability testing and user research check whether real people can use a service, usually through interviews or observed sessions, and that work sits on the user experience and researcher pages. A/B testing runs two live versions of a page or a journey against each other and measures which one performs better on a real metric such as sign-ups or completions.
The notices reflect the split: buyers name A/B work as an experimentation or web optimisation platform bought as software, or as a conversion rate optimisation retainer with a digital or marketing agency.
Which organisations buy A/B testing and conversion optimisation work?
Universities chasing student recruitment and enrolment conversion account for a large share, alongside central government departments, public corporations and transport operators. It shows up two ways: a platform licence bought by a digital team to run its own tests, or an agency retainer that runs the experiments and reports back.
Win more A/B Testing Tenders contracts with Stotles
Get A/B Testing Tenders alerts, buyer intelligence and bid tools, all in one place.
