Source: https://tendernation.io/suppliers/sia-partners Supplier profile # SIA PARTNERS UK PLC Public sector contracts won, from published award notices Large business[Companies House 05884769](https://find-and-update.company-information.service.gov.uk/company/05884769) [ Follow competitor](/login "Sign in to follow competitors")[ Compete for this work](/register) Contracts won 19 since 2 Dec 2014 Total awarded £141,550 where values were published Buyers 14 public bodies Latest win 4 Nov 2025 ## Recent contract awards - [Management Consultancy Dynamic Market](https://tendernation.io/opportunities/01a13bc0-93a8-72d9-a806-3f7792126779/management-consultancy-dynamic-market)[United Utilities Water Limited](https://tendernation.io/buyers/united-utilities-water-limited) Value not published 4 Nov 2025 - [Management Consultancy Dynamic Market](https://tendernation.io/opportunities/01a13bc0-93a8-72d9-a806-3f7792126779/management-consultancy-dynamic-market)[United Utilities Water Limited](https://tendernation.io/buyers/united-utilities-water-limited) Value not published 4 Nov 2025 - [Consumer Value Consultancy Services](https://tendernation.io/opportunities/01a13bcb-55ea-7055-ae56-39b528b3c77a/consumer-value-consultancy-services)[Scottish Hydro Electric Transmission plc](https://tendernation.io/buyers/scottish-hydro-electric-transmission-plc) Value not published 31 Jul 2025 - [Business Strategy Services Framework](https://tendernation.io/opportunities/01a13bb2-f5e9-735b-99cb-0d77982f2554/business-strategy-services-framework)[Cadent Gas Limited](https://tendernation.io/buyers/cadent-gas-limited) Value not published 1 Apr 2025 - [FW Supply & Deliver - ASL with drop out fuse switch -Multi Site](https://tendernation.io/opportunities/01a13bca-7b8b-7367-bce4-f65e9eb44b0f/fw-supply-deliver-asl-with-drop-out-fuse-switch-multi-site)[SSE Stock Limited](https://tendernation.io/buyers/sse-stock-limited) Value not published 4 Feb 2025 - [ID5230772 - UREGNI - CEO Office - Framework for Economic, Financial Consultancy and Other Professional Services](https://tendernation.io/opportunities/01a13bab-a794-70ff-83b6-7eef0e7a023f/id5230772-uregni-ceo-office-framework-for-economic-financial-consultancy)[Utility Regulator NI](https://tendernation.io/buyers/utility-regulator-ni) Value not counted: framework or estimated ceiling 20 Nov 2024 - [ID5230772 - UREGNI - CEO Office - Framework for Economic, Financial Consultancy and Other Professional Services](https://tendernation.io/opportunities/01a13bab-a794-70ff-83b6-7eef0e7a023f/id5230772-uregni-ceo-office-framework-for-economic-financial-consultancy)[Utility Regulator NI](https://tendernation.io/buyers/utility-regulator-ni) Value not counted: framework or estimated ceiling 20 Nov 2024 - [ID5230772 - UREGNI - CEO Office - Framework for Economic, Financial Consultancy and Other Professional Services](https://tendernation.io/opportunities/01a13bab-a794-70ff-83b6-7eef0e7a023f/id5230772-uregni-ceo-office-framework-for-economic-financial-consultancy)[Utility Regulator NI](https://tendernation.io/buyers/utility-regulator-ni) Value not counted: framework or estimated ceiling 20 Nov 2024 - [Stakeholder Framework](https://tendernation.io/opportunities/01a13ba5-1d9f-7135-8630-51b612afd334/stakeholder-framework)[Northern Gas Networks Limited](https://tendernation.io/buyers/northern-gas-networks-limited) Value not counted: framework or estimated ceiling 26 Apr 2024 - [Consultancy Services](https://tendernation.io/opportunities/01a13ba3-f9a4-723b-80d7-27ebfadadf9a/consultancy-services)[Thames Water Utilities Limited](https://tendernation.io/buyers/thames-water-utilities-limited) Value not published 31 May 2023 - [Provision of an expert in benefits measurements as Consultant for Ofgem's Strategic Innovation Fund.](https://tendernation.io/opportunities/01a13cc6-d76c-73a9-9418-c0e89759fb50/provision-of-an-expert-in-benefits-measurements-as-consultant-for-ofgems-strate)[UK Shared Business Services Limited](https://tendernation.io/buyers/uk-shared-business-services-limited) £47,000 5 May 2023 - [Energy and Economic Services and Advice Framework Agreement](https://tendernation.io/opportunities/01a13b8c-4075-71a9-a270-209bab333944/energy-and-economic-services-and-advice-framework-agreement)[Ofgem](https://tendernation.io/buyers/ofgem) Value not counted: framework or estimated ceiling 1 Sept 2022 - [Energy and Economic Services and Advice Framework Agreement](https://tendernation.io/opportunities/01a13ca8-707b-7398-91d6-e79fac2b08ce/energy-and-economic-services-and-advice-framework-agreement)[Ofgem](https://tendernation.io/buyers/ofgem) Value not published 1 Sept 2022 - [Energy and Economic Services and Advice Framework Agreement](https://tendernation.io/opportunities/01a13b8c-4075-71a9-a270-209bab333944/energy-and-economic-services-and-advice-framework-agreement)[Ofgem](https://tendernation.io/buyers/ofgem) Value not counted: framework or estimated ceiling 1 Sept 2022 - [Energy and Economic Services and Advice Framework Agreement](https://tendernation.io/opportunities/01a13b8c-4075-71a9-a270-209bab333944/energy-and-economic-services-and-advice-framework-agreement)[Ofgem](https://tendernation.io/buyers/ofgem) Value not counted: framework or estimated ceiling 1 Sept 2022 ## Companies House StatusActive Incorporated24 Jul 2006 (20 yrs) AccountsFull IndustryOther business support service activities n.e.c. [View filing history](https://find-and-update.company-information.service.gov.uk/company/05884769)## Who they win from - [Water Services Regulation Authority (Ofwat)4 wins](https://tendernation.io/buyers/water-services-regulation-authority-ofwat) - [Ofgem3 wins](https://tendernation.io/buyers/ofgem) - [UK Shared Business Services Limited1 win](https://tendernation.io/buyers/uk-shared-business-services-limited) - [United Utilities Water Limited1 win](https://tendernation.io/buyers/united-utilities-water-limited) - [Scottish Hydro Electric Transmission plc1 win](https://tendernation.io/buyers/scottish-hydro-electric-transmission-plc) - [Cadent Gas Limited1 win](https://tendernation.io/buyers/cadent-gas-limited) - [SSE Stock Limited1 win](https://tendernation.io/buyers/sse-stock-limited) - [Utility Regulator NI1 win](https://tendernation.io/buyers/utility-regulator-ni) ## Bids named on award notices Bid for 2 contracts: won 2, lost 0. Award notices have listed every bidder only since the Procurement Act (February 2025). ## On government frameworks - [Management Consultancy Framework Four (MCF4)](https://tendernation.io/frameworks/RM6309)RM6309 · ends 28 Jul 2027 ## What they win - [Business services](https://tendernation.io/sectors/business-services)12 - [Architecture, engineering & surveying](https://tendernation.io/sectors/architecture-engineering-surveying)4 - [Electrical equipment & lighting](https://tendernation.io/sectors/electrical-equipment-lighting)1 - [IT services](https://tendernation.io/sectors/it-services)1 - [Sewage, refuse, cleaning & environmental](https://tendernation.io/sectors/sewage-refuse-cleaning-environmental)1 Competing with SIA PARTNERS UK PLC? TenderNation shows who wins each buyer's work, flags contracts coming up for renewal and emails you new tenders that fit. Free plan available. [All buyers](/buyers)[Start free ](/register) 14-day free trial, no card required