Source: https://tendernation.io/opportunities/01a13bb6-42d1-72e0-afc2-52ff972c8920/request-for-information-future-siem-for-hmrc pending GB open procedure # Request for Information - Future SIEM for HMRC [HM Revenue & Customs](https://tendernation.io/buyers/hm-revenue-customs) Estimated value Not stated Published 10 Mar 2025 Deadline Rolling deadline ## Who can bid - Below-threshold contract Buyers cannot shortlist bidders on suitability before tenders are in, so everyone gets to submit a bid (except some larger works contracts). [Procurement Act 2023, section 85](https://www.legislation.gov.uk/ukpga/2023/54/section/85) - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender His Majesty's Revenue and Customs (HMRC) is a pivotal entity within the UK Government, responsible for managing over £800 billion annually and serving a broad public sector customer base of more than 5 million business customers and 45 million individual customers. This RFI is initiated to enhance our Security Operations Centre (SOC) capabilities to safeguard against sophisticated cyber threats, which is crucial for maintaining the integrity of the UK's financial infrastructure and ensuring public trust. We are seeking answers to our questions outlined in the RFI Documentation that will be essential for supporting critical enhancements to our SOC. This RFI seeks solution and service related information that would be capable of enhancing HMRC's SOC through the deployment of advanced technological tools and expertise. Ideal partners will demonstrate a clear technological roadmap aligned with HMRC's strategic needs, show a commitment to effective communication, and provide flexible and scalable solutions. A strong focus on long-term collaboration is essential to meet our cybersecurity objectives, as outlined in the RFI documents, effectively safeguarding against the continuously changing global geopolitical and economic landscape. ## CPV classification IT services: consulting, software development, Internet and support Source Find a Tender (UK) · Notice ocds-h6vhtk-04eb20-2025-03-10T15:31:03Z [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-04eb20-2025-03-10T15:31:03Z) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile HM Revenue & Customs: past awards and live tenders](https://tendernation.io/buyers/hm-revenue-customs) [Sector More IT services tenders](https://tendernation.io/sectors/it-services) ## More tenders like this [Computer facilities management services – IT-tjänster · Kalmar Läns Museum · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-8774-723e-83a8-af2cae60c2ed/sweden-computer-facilities-management-services-it-tjanster) [Software implementation services – DNS - Metada Platform - licence a související implementační, konzultační, analytické a školicí služby · DIAMO, státní podnik · 36 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a15183-8989-719a-85fd-f036dc09b9df/czechia-software-implementation-services-dns-metada-platform-licence-a-s) [IT services: consulting, software development, Internet and support – Integrale ICT-dienstverlening · Stichting TWijs · 42 days left · 30 Nov 2026](https://tendernation.io/opportunities/01a15183-8078-70d7-8df3-40f25f4d83c5/netherlands-it-services-consulting-software-development-internet-and-suppor) [Software supply services – CRE\_2026\_092 Renouvellement des licences Varonis · CREOS Luxembourg S.A. · 27 days left · 15 Nov 2026](https://tendernation.io/opportunities/01a15183-411c-7086-9da9-540c2fa32c64/luxembourg-software-supply-services-cre-2026-092-renouvellement-des-licences) [Software supply services – Vergabe zur Ablösung der bestehenden SAP-Lösung im Bereich Personal · Westfälische Verkehrsgesellschaft mbH · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-0636-71ff-ab09-9dda4a94f77c/germany-software-supply-services-vergabe-zur-ablosung-der-bestehenden-sap-lo) [IT services: consulting, software development, Internet and support – L-Bank - Europaweite Vergabe einer KI-gestützten Lösung zur Verarbeitung von Elterngeldanträgen und Nachweisen im Verhandlungsverfahren mit Teilnahmewettbewerb nach VgV · Landeskreditbank Baden-Württemberg - Förderbank - (L-Bank) · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-95b1-7144-aa3a-6e4de7a75864/germany-it-services-consulting-software-development-internet-and-support)