Official UK procurement notice
Common CAD System · UK public procurement notice
Authority: Yorkshire Ambulance Service NHS Trust (Central government)
What is being bought
Published requirement descriptionThis contract will unify YAS’s existing 999 and 111 CAD systems into a single interoperable platform, with the option to include Patient Transport Services (PTS) at a later stage.
The CAD system is critical to the safe, efficient, and legally compliant operation of emergency (999), urgent (111), and non-emergency (PTS) ambulance services. At present, these service lines operate on three different CAD platforms, and to deliver on key operational, clinical, and digital transformation priorities, YAS is moving to a Common CAD strategy that enables full interoperability across its service lines. After comprehensive internal governance reviews, strategic planning sessions, and market assessments, it has been determined that MIS Emergency Systems is the only viable supplier capable of delivering this requirement within acceptable timeframes, risk thresholds, and financial parameters.
CPV: Computer-aided design (CAD) system · IT services: consulting, software development, Internet and support · IT software package
The lotProcurement structure
single lot · no lot value publishedProcedure terms & legal framework
From the official record- Procedure method
- Direct award
- Legal basis
- UKPGA · 2023/54 Procurement Act 2023
- Procurement category
- Services
- Notice status
- Awarded without competition
- Procurement threshold
- Above threshold (FTS publication)
- Regulatory regime
- Standard
- Commercial structure
- Stand-alone contract (no framework)
- Competition type
- Direct award (no call for competition)
- GPA / WTO covered
- Unspecified in notice
- Recurring procurement
- Unspecified in notice
- First published
- 10 Jul 2025, 12:22 BST
- Last source update
- 10 Feb 2026, 13:43 GMT
- Authority reference
YAS 238 2024_25- FTS notice number
2026/S 000-011903- Latest notice
- Contract details notice (UK7)
- Classification (CPV)
- Delivery area
- Official registry OCID
ocds-h6vhtk-055bd3Find a Tender
- Why no open competition
- Single Suppliers Technical Reasons
- Published justification
Procurement Justification
Continuity and Risk Mitigation
Changing the supplier of both the 999 and 111 systems simultaneously would introduce unacceptable levels of risk to mission-critical services. The 999 system is already supplied and maintained by MIS, and its stability is foundational to emergency service delivery. By extending the existing MIS platform to support 111, the Trust ensures service continuity, avoids disruption, and minimises clinical, operational, and regulatory risk.
System Interoperability and Technical Fit
The integration of 111 onto the existing MIS 999 CAD platform creates a shared infrastructure that enables real-time data exchange, improved visibility of ambulance capacity, and streamlined deployment of surge resources. MIS’s familiarity with YAS’s operational environment further reduces complexity and enhances resilience. This is essential to delivering the goals of YAS for a unified CAD environment.
Market Conditions and Supplier Capability
The UK ambulance CAD market is highly specialised and limited to a small number of credible providers with a product for all three service lines. MIS already supports the Trust’s 999 system and is better positioned to deliver interoperability across service lines without introducing additional suppliers or integration burdens.
Cost of Change and Value for Money
Switching to a new supplier for both 999 and 111 services would require extensive transition work, staff retraining, data migration, and revalidation of system security—all of which would result in significant cost and resource impact. By extending MIS’s existing platform, YAS benefits from economies of scale, consolidated support models, and reduced technical and operational overhead. Preliminary commercial discussions with MIS confirm that pricing is competitive and consistent with other NHS ambulance CAD contracts (e.g., NIAS and Welsh Ambulance Service).
Conclusion
YAS’s decision to directly award this contract to MIS Emergency Systems is grounded in strong operational, financial, and strategic rationale. It ensures the delivery of a resilient, unified CAD platform that supports patient care, workforce efficiency, and digital innovation while minimising risk and maintaining service continuity.
How it was run
Official notice- Submission deadline
- —
Timeline
9 Jul 2025 → 10 Feb 2026 · 5 dates- Planning notice published9 Jul 2025, 11:30 BST
- Next notice expected380 days ago30 Sept 2025, 23:59 BST
- Contract starts349 days ago1 Nov 2025
- Standstill ends251 days ago6 Feb 2026, 23:59 GMT
- Latest notice published248 days ago10 Feb 2026, 13:43 GMT
Notice history
9 events · 5 releases on Find a Tender · since 9 Jul 2025- Preliminary market engagement notice published9 Jul 2025, 11:30 BSTUK2
- Preliminary market engagement notice published10 Jul 2025, 12:22 BSTUK2
- Transparency notice published17 Nov 2025, 16:54 GMTUK5
- Status changed to complete17 Nov 2025, 16:54 GMT
- Procurement method changed17 Nov 2025, 16:54 GMT
- Transparency notice published17 Nov 2025, 17:16 GMTUK5
- Contract award notice published28 Jan 2026, 14:44 GMTUK6
- Contract signature expected9 Feb 2026, 23:59 GMTscheduled
- Contract details notice published10 Feb 2026, 13:43 GMTUK7
Published amendments (1)
Redact scoring from the notice published.
Routine re-releases (5)
- 2025-11: 1 release · 17 Nov 2025
- 2025-07: 1 release · 10 Jul 2025
Commercial outcome & contract awards
Published awards, contracts and bid statistics, not a forecast| Awarded to | Value | Date | Status |
|---|---|---|---|
| MIS Emergency SystemsSMEYAS 238 2024_25 Common CAD System1 Apr 2026 – 31 Mar 2031 · up to 31 Mar 2033Extensions: 2x 12 months. · Options: There is an option to include the Patient Transport Service (PTS) CAD System at a later date other than the start date of the contract. · Amended: Earliest date the contract will be signed | £3,539,665 | 14 Nov 2025standstill to 6 Feb 2026 | Standstill |
| MIS Emergency SystemsSME | — | — | Awarded |
Contracts
YAS 238 2024_25 Common CAD System · MIS Emergency SystemsSME
- Signed
- 16 Jan 2026
- Value
- £3,539,665
- Period
- 1 Apr 2026 – 31 Mar 2031 · up to 31 Mar 2033 with extensions
- Status
- active
- Extensions
- 2x 12 months from initial contract end date.
- Options
- Option to include the PTS Service Line at a later date, within the contract term.
3 agreed KPIs: Service Availability · Help Desk Incident Response Time · Incident Status Updates
- Service Availability, The Contractor System, and/or the Services shall be Available when: End Users are able to access and utilise Key Functions of the Contractor System, and/or the Services; and the Contractor System is able to process the Authority Data .
- Help Desk Incident Response Time, The Help Desk Response Time is measured from the point of receipt of the Incident or Service Request from the Authority and provision of an initial written Response (initial acknowledgement) to the Authority assigning of call reference and priority level (Severity Level).
- Incident Status Updates, An Incident Status Update is an update of progress to the Resolution of a Service Incident provided by the Contractor to Authority and: 7.1.1 the first Incident Status Update is measured from the point of receipt of the Service Incident from the Authority and provision of an initial Incident Status Update; and 7.1.2 the final Incident Status Update is last Incident Status Update issued by the Contractor immediately prior to the Resolution of a Service Incident.
Contracting authority & participating public bodies
Bidders & participating suppliers
1 commercial party on the notice- MIS Emergency SystemsAwarded supplier
Official documents & specifications (6)
Official links; attachments are not copiedNotices published for this procedure
- Contract details notice Contract details notice on Find a Tender
- Contract award notice Contract award notice on Find a Tender
- Transparency notice Transparency notice on Find a Tender
- Transparency notice Transparency notice on Find a Tender
- Preliminary market engagement notice Preliminary market engagement notice on Find a Tender
- Preliminary market engagement notice Preliminary market engagement notice on Find a Tender