AwardedAwarded 11 September 2026
Insight Report Pilot Studies
The Water Services Regulation Authority · Central government
In brief
The Water Services Regulation Authority awarded IT and software work to Diem Analytics Limited on 11 September 2026.
Built from the notice's own fields. Always check the official notice before you bid.
What the notice says
Deliver an initial pilot to demonstrate how lessons learnt, experience and tacit knowledge from a small number of highly experienced Ofwat staff can be captured, structured and made available for use by other Ofwat staff. The scope shall include: Interview framework and question sets • Develop and configure five sets of adaptive interview questions within the DUCHESS system. • Review and refine the question sets progressively based on the findings from each interview phase. Interviews • Support up to four Ofwat interviewees. • Conduct up to five interviews per interviewee, resulting in a maximum of 20 interviews. • Interviews will progressively explore career experience, critical…Read the full description
Deliver an initial pilot to demonstrate how lessons learnt, experience and tacit knowledge from a small number of highly experienced Ofwat staff can be captured, structured and made available for use by other Ofwat staff.
The scope shall include:
Interview framework and question sets
• Develop and configure five sets of adaptive interview questions within the DUCHESS system.
• Review and refine the question sets progressively based on the findings from each interview phase.
Interviews
• Support up to four Ofwat interviewees.
• Conduct up to five interviews per interviewee, resulting in a maximum of 20 interviews.
• Interviews will progressively explore career experience, critical experiences, tacit knowledge, patterns and indicators, case studies, decision-making and key lessons that should be transferred to others.
Interview analysis
• Analyse individual interview outputs.
• Identify lessons, experience and knowledge areas from each interview.
• Refine subsequent interview questions based on the findings from earlier interviews.
Experience library development
• Analyse the overall interview corpus.
• Develop structured experience cards and an initial Ofwat Experience Library.
• Identify cross-interview and cross-theme organisational knowledge and lessons.
Demonstration of exploitation
• Demonstrate how Ofwat staff could use the Experience Library, including through Copilot, to identify relevant previous experiences, approaches, lessons, warnings and options when considering a current problem or situation.
Deliverables are:
• Interview question sets - Five configured interview question sets within DUCHESS, refined during delivery based on interview findings.
• Interview evidence - Transcripts from up to 20 interviews, provided in an agreed format such as PDF, Word or Excel.
• Lessons list - A consolidated list of the knowledge and experience areas identified from each interview, together with the associated lessons.
• Experience cards - Structured cards capturing, as applicable: situation, problem, context, warning signs/cues, experienced approach, action, why it worked, lesson learnt, rule of thumb, conditions/limitations, source and thematic tags.
• Ofwat Experience Library - An Excel-based experience matrix containing the lessons list, individual experience cards and organisational knowledge cards covering cross-interview and cross-theme lessons.
• Exploitation Guide - A presentation, including screenshots or video as appropriate, demonstrating how Ofwat staff can interrogate and use the Experience Library, including through Copilot.
• Pilot Report - A Word report comprising an executive summary and detailed sections covering the introduction, approach, findings, conclusions and recommendations, together with supporting annexes.
• Final pilot recommendations - Recommendations arising from the pilot on the effectiveness of the approach, potential improvements and considerations for any future development or wider implementation.
Who won
| Winner | Value | Dates |
|---|---|---|
| Diem Analytics Limited (SME) | £16,474 | 11 September 2026 to 31 January 2027 |
Values as the award notice gives them, excluding VAT where stated.
Timeline
- Contract details notice · UK7, notice 088807-2026
About the buyer
The Water Services Regulation AuthorityLast 12 months
Procurements
35Awards
19Suppliers it has used most for IT and software
- Diem Analytics Limited1 contract
- James Blake Solutions Ltd1 contract
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From notice 088807-2026 on Find a Tender, first published 18 September 2026. We last checked for changes on 27 September 2026.