--- title: "SCADA Upgrade Portsmouth Naval Base" ocid: "ocds-h6vhtk-04e34c" canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-04e34c" markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-04e34c.md" json_url: "https://d3tenders.com/contract/ocds-h6vhtk-04e34c.json" source: "Find A Tender Service" current_stage: "Tender" buyer: "KBS MARITIME LTD" published: "2025-02-18" --- # SCADA Upgrade Portsmouth Naval Base Buyer: KBS MARITIME LTD Current stage: Tender OCID: ocds-h6vhtk-04e34c [View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-04e34c) [Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-04e34c.json) ## Summary KBS Maritime Ltd is currently seeking to engage a specialist in Supervisory Control And Data Acquisition (SCADA) to develop and deploy a site-wide SCADA system at the HMNB Portsmouth. The procurement process, classified under the industry category of Data Network Management and Support Services (CPV Code: 72315000), is in the tender stage. The contract is valued at £8,750,000 and requires extensive expertise in cyber security, modern network architecture, and the specifications and manufacturing of necessary hardware, among other competencies. The tender submission deadline is set for 20th March 2025, with the contract period lasting 720 days. The procurement method being followed is a restricted procedure, requiring electronic or written submissions. This tender presents significant opportunities for businesses specialising in large-scale SCADA systems, particularly those experienced with Critical National Infrastructure sites. Companies with in-house expertise in cyber security, network architecture design, and ongoing maintenance support are well-suited to compete for this contract. The procurement notably supports business growth by facilitating the involvement in high-value, high-impact defence projects, ensuring long-term collaboration and potential for further engagements with KBS Maritime Ltd. This is a strong opportunity for businesses looking to consolidate their presence in the defence sector and secure substantial, long-term contracts. ## Notice KBS Maritime are looking to engage a Supervisory Control And Data Acquisition (SCADA) specialist to develop and deploy a site-wide SCADA System at HMNB Portsmouth. The tenderer shall have a proven track record of delivering SCADA systems on large-scale, Critical National Infrastructure sites and have in-house expertise on cyber security, modern network architecture design, specification and manufacture of required hardware and provision to supply on-going maintenance support. The system shall be based upon IEC61850 protocols and be capable of supporting GOOSE messaging, Intelligent Fast Load Shedding, Automatic Network Reconfiguration and providing Power Management System functionality. The specialist shall also need to be familiar with the MOD Secure by Design principles. ### Lot Information Lot 1 KBS Maritime are looking to engage a Supervisory Control And Data Acquisition (SCADA) specialist to develop and deploy a site-wide SCADA System at HMNB Portsmouth. The tenderer shall have a proven track record of delivering SCADA systems on large-scale, Critical National Infrastructure sites and have in-house expertise on cyber security, modern network architecture design, specification and manufacture of required hardware and provision to supply on-going maintenance support. The system shall be based upon IEC61850 protocols and be capable of supporting GOOSE messaging, Intelligent Fast Load Shedding, Automatic Network Reconfiguration and providing Power Management System functionality. The specialist shall also need to be familiar with the MOD Secure by Design principles. ## Key Details | Field | Value | | --- | --- | | Publication source | Find A Tender Service | | Latest notice | https://www.find-tender.service.gov.uk/Notice/005600-2025 | | Notice type | Tender Notice | | Procurement type | Standard | | Procurement category | Services | | Procurement method | Selective | | Procurement method details | Restricted procedure | | Tender suitability | Not specified | | Awardee scale | Not specified | | All stages | Tender | ## Dates | Field | Value | | --- | --- | | Publication date | 18 Feb 2025 | | Submission deadline | 20 Mar 2025 | | Future notice date | Not specified | | Award date | Not specified | | Contract period | Not specified | | Recurrence | Not specified | ## Values | Field | Value | | --- | --- | | Tender value | £8,750,000 | | Lots value | £8,750,000 | | Awards value | Not specified | | Contracts value | Not specified | ## Status | Field | Value | | --- | --- | | Tender status | Active | | Lots status | Active | | Awards status | Not specified | | Contracts status | Not specified | ## Buyer | Field | Value | | --- | --- | | Main buyer | KBS MARITIME LTD | | Locality | PORTSMOUTH | | Post town | Portsmouth | | Postcode | PO1 3LS | | Country | England | | ITL 1 | TLJ South East (England) | | ITL 2 | TLJ3 Hampshire and Isle of Wight | | ITL 3 | TLJ31 Portsmouth | | Local authority | Portsmouth | | Electoral ward | Charles Dickens | | Westminster constituency | Portsmouth South | | Delivery location | TLJ31 Portsmouth | ## CPV Codes ### Divisions - 32 - Radio, television, communication, telecommunication and related equipment - 72 - IT services: consulting, software development, Internet and support ### Codes - 32400000 - Networks - 32412000 - Communications network - 32413000 - Integrated network - 72315000 - Data network management and support services ## Release History - 18 Feb 2025 at 14:16 - Tender - Tender Notice - https://www.find-tender.service.gov.uk/Notice/005600-2025 ## Notice URLs - https://uk.eu-supply.com/app/rfq/rwlentrance_s.asp?PID=90533&B=KBS - https://uk.eu-supply.com/ctm/Company/CompanyInformation/Index/153032 - https://uk.eu-supply.com/ctm/supplier/publictenders?B=KBS ## Provenance This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-h6vhtk-04e34c. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-04e34c.json.