Source: https://tendernation.io/opportunities/01a14072-d93d-71d4-aec4-1dcf324d1103/belgium-energy-efficiency-consultancy-services-secretariat-of-the-clean-ener closed BE open procedure # Energy-efficiency consultancy services – Secretariat of the Clean Energy for EU Islands Initiative [European Commission, DG ENER - Energy](https://tendernation.io/buyers/european-commission-dg-ener-energy) Estimated value €4,950,000 Published 20 Jul 2026 Deadline Closed 18 Sept 2026 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender The subject of this tender/public procurement is the continued provision of the Clean Energy for EU Islands Secretariat function (“the Secretariat”) for the implementation of the Initiative. The Secretariat shall build on the results and methodologies developed during previous phases of the Initiative (current contract: ENER/2022/OP/0012 - ENER/B1/FV2022-321/SI2.893498 - CLEAN ENERGY 4EU ISLANDS: 30 RENEWABLE ISLANDS FOR 2030), including the results from the support under “30 100% renewable islands by 2030”4. It will continue supporting islands in designing and implementing integrated decarbonisation pathways with particular emphasis on broad electrification of energy demand and increased deployment of renewable energy solutions. ## CPV classification Energy-efficiency consultancy services Energy and related services Source Tenders Electronic Daily (EU) · Notice 498146-2026 [View official notice](https://ted.europa.eu/en/notice/498146-2026) 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 European Commission, DG ENER - Energy: past awards and live tenders](https://tendernation.io/buyers/european-commission-dg-ener-energy) [Sector More Architecture, engineering & surveying tenders](https://tendernation.io/sectors/architecture-engineering-surveying) ## More tenders like this [Architectural, construction, engineering and inspection services – Multi Operator Framework for Project Managers with Design/Technical Consultants for Educational Accommodation · Department of Education and Youth · 23 days left · 11 Nov 2026](https://tendernation.io/opportunities/01a156a9-cb77-70bf-a940-7366ca0959f7/ireland-architectural-construction-engineering-and-inspection-services-mul) [Construction project management services – Dietrich-Bonhoeffer-Gymnasium-Oberasbach – Neubau Mehrfachsporthalle · Landkreis Fürth · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a156a9-ce57-722f-92f9-e818a29a32bc/germany-construction-project-management-services-dietrich-bonhoeffer-gymnasi) [Engineering services – Mission de Maîtrise d'oeuvre complète pour la construction de 111 logements VAULX-EN-VELIN (69120) - ZAC MAS DU TAUREAU Îlots J1/J2 · Alliade Habitat · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a156a9-932d-7197-8cc1-ad619ede83e0/france-engineering-services-mission-de-maitrise-doeuvre-complete-pour-la-co) [Engineering studies – réalisation D'UN schéma directeur intercommunal d'assainissement · Charlieu-Belmont Communauté · 49 days left · 7 Dec 2026](https://tendernation.io/opportunities/01a156a9-9427-728b-9f2e-57d5081fa516/france-engineering-studies-realisation-dun-schema-directeur-intercommunal-d) [Architectural, construction, engineering and inspection services – Matthias-Claudius-Schule Tragwerk und Bauphysik · Stadt Kaarst - Der Bürgermeister · 36 days left · 24 Nov 2026](https://tendernation.io/opportunities/01a156a9-cc1c-708b-90a7-a22d2885c295/germany-architectural-construction-engineering-and-inspection-services-mat) [Engineering services – Sanierung der Festhalle Stöckwiese in Bietigheim, Freianlagenplanung · Gemeindeverwaltung Bietigheim · 27 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a156a9-d828-701f-861f-726e9936bb48/germany-engineering-services-sanierung-der-festhalle-stockwiese-in-bietighei)