01 Procurement
Tender overview
- Buyer
- HM Revenue & Customs
- Status
- Complete
- Procurement method
- Competitive flexible procedure
- Category
- services
- CPV classification
- Not supplied
- Tender period
- Not supplied — Not supplied
Description
Provision of an implementation partner and CCaaS software vendor to support development of a CCaaS solution to replace its current legacy services. The CCaaS Programme aims to procure a solution encompassing: 1. The provision of product licenses and future acquisition/development of associated add-on products. 2. Service design, implementation and configuration services. 3. Run & support services, including proactive maintenance and testing. 4. Ongoing optimisation of services with the potential for innovation and transformation The procurement process conducted was as follows: Phase 1 - Conditions of Participation - Participants = 13 Suppliers who registered interest in participating in the CCaaS procurement were issued a Conditions of Participation Questionnaire. This included compliance questions, Financial Viability Risk Assessments and several qualitative questions. 13 responses were submitted. Evaluation was conducted against this questionnaire with the top scoring 6 responders being invited to submit initial tenders. Phase 2 - Invitation to Submit Initial Tender - Participants = 5 The top scoring 6 bidders were invited submit initial tenders inclusive of qualitative questions, functional and non-functional requirements, and initial pricing model. 5 initial tenders were submitted by the closing date. An initial Price Per Quality Point (PQP) score was calculated, with the top 3 bidders being taken through to the following Product Validation exercise. Phase 3 - Product Validation Stage - Participants = 3 The 3 highest scoring bidders were invited to participate in a Product Validation Stage. This exercise required participants to configure and demonstrate their proposed solutions against a series of business outcomes, with detailed requirements to be demonstrated in each outcome. The top placed 2 bidders were advanced to Negotiation. Phase 4 - Negotiation - Participants = 2 The down-selected 2 bidders were invited to take part in a series of negotiation workshops aligned to the negotiable contract terms. Suppliers were required to ensure that they provided solutions which met the Authority's required outcomes within the Model Services Contract. Both bidders successfully completed this phase. Phase 5 - Invitation to Submit Final Tenders (ISFT) - Participants = 2 Following negotiation, the two final bidders were invited to submit final tenders and pricing models. These were evaluated and awarded a final PQP score. The top placed scoring bidder has been selected as the Preferred Bidder.
This page represents one OCDS contracting process. Notices can be revised over time. Values may be estimates, award values or contract values and should be read with their displayed stage and date.
02 Awards and contracts
Published award records
HMRC Contact Centre as a Service
- Awarded
- 26 April 2026
- Award value
- £500,000,000
- Suppliers
- 1
- Signed contract
- 25 May 2026
03 Organisations
Buyers, suppliers and other parties
HM Revenue & Customs
100 Parliament Street, London, UKI32, SW1A 2BQ, United Kingdom
GB-PPON PVMW-8599-JZNJCAPGEMINI UK PLC
95 Queen Victoria Street, London, UKI31, EC4V 4HN, United Kingdom
Companies House 00943935 →CGI IT UK LIMITED
14th Floor, 20 Fenchurch Street, London, UKI31, EC3M 3BY, United Kingdom
Companies House 00947968 →Companies House links appear only for explicit GB-COH identifiers. BritDB does not create company links from a similar name or address.
04 Provenance
Source for this process
Contains public sector information licensed under the Open Government Licence v3.0. Official external links are available only on the source transition page.