Source: https://tendernation.io/opportunities/01a1406d-39c6-7247-a23d-8bcc07b70c8f/belgium-market-research-services-user-friendliness-of-features-employed-by-o closed BE open procedure # Market research services – User-friendliness of features employed by OMPs / Features employed by OMPs influencing users’ behaviour [European Commission, DG CNECT - Communications Networks, Content and Technology](https://tendernation.io/buyers/european-commission-dg-cnect-communications-networks-content-and-technology) Estimated value €400,000 Published 17 Aug 2026 Deadline Closed 23 Sept 2026 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender The study will support the Commission in the exercise of its monitoring functions under Article 72 DSA in relation to very large online marketplaces. It is empirical in scope: it is designed to produce observational data on user behaviour and experience, not to produce legal assessments or compliance determinations, which remain the exclusive responsibility of the Commission ## CPV classification Market research services Research and development consultancy services Source Tenders Electronic Daily (EU) · Notice 567244-2026 [View official notice](https://ted.europa.eu/en/notice/567244-2026) 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 CNECT - Communications Networks, Content and Technology: past awards and live tenders](https://tendernation.io/buyers/european-commission-dg-cnect-communications-networks-content-and-technology) [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 · 31 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a156a9-6347-72f7-8491-b98e903a3ff7/germany-advertising-and-marketing-services-personalmarketingagentur-stellena)