Source: https://tendernation.io/opportunities/01a13d15-e51d-7288-85fa-5abc11aa4560/2026-009-legal-support-for-riio-3-licence-modification-appeals awarded GB open procedure Suitable for SMEs # 2026-009 Legal Support for RIIO-3 Licence Modification Appeals [Ofgem](https://tendernation.io/buyers/ofgem) Estimated value £650,000 Published 11 Feb 2026 Deadline Closed 1 Jan 2026 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender RIIO-3 is the third iteration of the network company price control framework established by Ofgem. The final policy decisions for RIIO-3 are set out in the RIIO-3 Final Determinations and will be implemented via licence modifications (due to be directed on 3 February 2026). The framework will govern the gas distribution, gas transmission and electricity transmission sectors from 2026 to 2031. Relevant stakeholders have a right of appeal to the Competition and Markets Authority (CMA) in respect of the RIIO-3 licence modifications. The RIIO-3 price controls themselves are complex and, carry high appeal risk in certain areas. Given the volume of work associated with regulatory appeals, Ofgem's OGC team and Counsel (upon the latter's instruction) will need supplementary support from a legal supplier, making use of its expertise and prior experience of contentious work in the regulated sectors (e.g. energy, water, telecoms etc.). The scope of work is likely to (but not limited to) includes pre-appeals support, support in meeting statutory appeal and CMA deadlines, and day-to-day administrative and communication support. ## CPV classification Legal services Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/0381bab6-4698-4bef-8be2-9b86ba8e32af) 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 Ofgem: past awards and live tenders](https://tendernation.io/buyers/ofgem) [Sector More Business services tenders](https://tendernation.io/sectors/business-services) ## More tenders like this [Guard services – Élőerős őrzés-védelmi szolgáltatás nyújtása 2027 · Jósa András Múzeum · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-f5b7-731d-af9f-b33205ef5a66/hungary-guard-services-eloeros-orzes-vedelmi-szolgaltatas-nyujtasa-2027) [Printing and distribution services – impression, façonnage, MISE SOUS PLI et routage de supports de communication POUR LES services DU departement de lot-et-garonne - 4 lots · Conseil Départemental du Lot-et-Garonne · 45 days left · 3 Dec 2026](https://tendernation.io/opportunities/01a156a9-6342-737e-9c91-e518c28582e6/france-printing-and-distribution-services-impression-faconnage-mise-sous-p) [Staff development services – Chefscoachning · Kriminalvården · 31 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a156a9-98d2-71d0-bc35-e30ecdc9f40f/sweden-staff-development-services-chefscoachning) [Recruitment services – Upphandling avseende Rekryteringstjänster för koncernen Almi AB med dotterbolag · Almi AB · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-ae74-7220-9c41-43336fb80bd5/sweden-recruitment-services-upphandling-avseende-rekryteringstjanster-for-ko) [Evaluation consultancy services – Achiziția de Servicii de evaluare a Strategiei Naționale de Specializare Inteligentă (SNCISI) 2022-2027 precum și a Planului Național de Cercetare Dezvoltare și Inovare 2022-2027 (PNCDI IV) · Autoritatea Nationala pentru Cercetare · 15 days left · 3 Nov 2026](https://tendernation.io/opportunities/01a156a9-ff29-70e9-8ce7-e1917b432c09/romania-evaluation-consultancy-services-achizitia-de-servicii-de-evaluare-a) [Advertising and marketing services – Personalmarketingagentur\_Stellenanzeigen · Berliner Feuerwehr · 32 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a156a9-6347-72f7-8491-b98e903a3ff7/germany-advertising-and-marketing-services-personalmarketingagentur-stellena)