Public consulting in Belgium: who wins, open calls, prices
Public tenders for public consulting in Belgium, from EUR 15,000 up: 624 awards in the last 24 months and 47 calls open on 2026-10-29. Built every week from TED (eForms) and national registers by the Arquestra Consulting Market Radar.
Open the live radar with this view →In figures
- Award value: median €442 k (half between €250 k and €1.7 M; 265 awards with a value; frameworks left out).
- Competition: median 4 bids; 17% of awards had a single bid (516 awards say).
- Big firms (Big Four, Accenture, Capgemini, IBM, strategy houses) win 16% of the awards; frameworks are 53% of them.
- SMEs win 48% of the awards whose notice gives the winner's size (404).
- Price weighs a median 30% in the award criteria; 14% were decided on price alone (349 awards).
- Awards come in at a median 92% of the estimated value (142 awards).
Who wins
- Deloitte: 41 awards (7%)
- EY: 30 awards (5%)
- PwC: 23 awards (4%)
- Ecorys: 20 awards (3%)
- Sweco: 17 awards (3%)
- KPMG: 15 awards (2%)
- BDO: 15 awards (2%)
- Capgemini: 11 awards (2%)
- Ipsos: 10 awards (2%)
- MILIEU CONSULTING: 10 awards (2%)
Main buyers
- Vlaamse Overheid: 41 awards
- European Commission, DG CNECT - Communications Networks, Content and Technology: 26 awards
- European Defence Agency: 19 awards
- European Commission, INTPA - International Partnerships: 18 awards
- European Commission, DG GROW - Internal Market, Industry, Entrepreneurship and SMEs: 17 awards
- European Climate, Infrastructure and Environment Executive Agency (CINEA), CINEA - European Climate, Infrastructure and Environment Executive Agency: 17 awards
- European Commission, DG EMPL - Employment, Social Affairs and Inclusion: 15 awards
- De Vlaamse Waterweg nv: 13 awards
Open now, closing first
- Marché public de services portant sur deux évaluations thématiques et l'évaluation d'impact du programme FSE+ 2021-2027 Wallonie-Bruxelles · Ministère de la Communauté française · no value published · closes 2026-10-29
- Opmaak van een gemeentelijk beleidsplan ruimte Beerse incl. PLAN-MER · Gemeente Beerse · no value published · closes 2026-10-29
- ECOHYDROLOGISCHE STUDIE KIKBEEK en SBZ MECHELSE HEIDE · Vlaamse Overheid · no value published · closes 2026-10-30
- Supporting the AI Observatory · European Commission, DG CNECT - Communications Networks, Content and Technology · €2.5 M · closes 2026-11-03
- Study into Flanders’ reputation as a conference destination · VisitFlanders · no value published · closes 2026-11-03
- Openbare procedure voor de evaluatie van de Belgische bijdrage aan de globale gezondheid · SPF Affaires Etrangères · no value published · closes 2026-11-03
- Ondersteuning van lokaal verkeersveiligheidsbeleid in 4 percelen: - Advies - Studies - Ontwerp - Participatie · Provincie Antwerpen · no value published · closes 2026-11-03
- Réalisation d’une étude visant à obtenir une vision intégrée de la bioéconomie en Belgique afin d’identifier les mesures fédérales prioritaires · SPF Santé Publique Sécurité de la Chaîne Alimentaire et Environnement · no value published · closes 2026-11-04
- European Union Market Observatory for Fisheries and Aquaculture Products · European Commission, DG MARE - Maritime Affairs and Fisheries · €14.6 M · closes 2026-11-04
- Evaluatie van het plan “Ieder Kind Taalheld” · Vlaamse Overheid · no value published · closes 2026-11-06
Coming up again in the next six months (rough dates)
- Raamovereenkomst voor het uitvoeren van diensten inzake ‘science-based consultancy’ · Poolstok (Vlaams Selectiecentrum voor het Overheidspersoneel cvba) · around 2026-11 (contract end stated in the notice) · now with EY · €2.0 M
- Cahier spécial des charges n° RIZIV/INAMI-SIDU-2024-2 relatif au projet de recherche : « Évaluation médicale des troubles psychiques dans le contexte de l’assurance soins de santé et indemnités : focus sur les répercussions fonctionnelles » · Institut National d'Assurance Maladie - Invalidité · around 2026-11 (contract end stated in the notice) · now with MOBIUS BUSINESS REDESIGN · €209 k
- Centrale d'achat : Mission d'accompagnement dans le cadre du CSRD · Société wallonne des eaux · around 2026-11 (contract end stated in the notice) · now with EY · €1.8 M
- Dimensions of plates of EPS insulation material · European Commission, DG JRC - Joint Research Centre · around 2026-12 (contract end stated in the notice) · now with SGS INTRON B.V. · €227 k
- Your Europe Advice · European Commission, DG GROW - Internal Market, Industry, Entrepreneurship and SMEs · around 2026-12 (contract end stated in the notice) · now with EUROPEAN CITIZEN ACTION SERVICE · €3.3 M
- Appui pour la mise à jour du narratif sur la transition vers la neutralité climatique à l’horizon 2050 en Belgique · SPF Santé Publique Sécurité de la Chaîne Alimentaire et Environnement · around 2026-12 (contract end stated in the notice) · now with VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK · €205 k
- Study on modern pricing and risks of collusion · European Commission, DG COMP - Competition · around 2026-12 (contract end stated in the notice) · now with OPEN EVIDENCE · €340 k
- Public contract of services for Strategic support, coaching and action-research on scaling social innovations in Africa · Enabel · around 2026-12 (contract end stated in the notice) · now with Brink
- Trade Sustainability Impact Assessment (SIA) in support of Free Trade Agreement (FTA) negotiations between the European Union and the Gulf Cooperation Council countries · European Commission, DG TRADE - Trade · around 2027-01 (contract end stated in the notice) · now with SQ CONSULT B.V. · €455 k
- Raamovereenkomst asbestattesten voor burgers · Gemeente Puurs-Sint-Amands · around 2027-01 (contract end stated in the notice) · now with Alfa Certi Studiebureau · €750 k
Coverage and method
TED covers awards above the EU thresholds; national registers (France DECP/BOAMP, Spain PLACSP, Germany, Netherlands) add some below them. Price, SME and contract-end details come mainly from TED eForms, so each figure gives the number of awards behind it. Sources here: TED 1072.
How to cite
Source: Arquestra Consulting Market Radar (arquestra.dev), all kinds of consulting work, Belgium, data of 2026-10-29. https://arquestra.dev/markets/en/bel-all
This page as data: JSON · Markdown · Updated 2026-10-29
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