| 2026-11-10 | BE Environmental services | WSP SPAIN-APIA SA, PWC EU SERVICES and 11 more | | 8 | TED |
| 2026-11-09 | BE Environmental services | AU | €800k | 1 | TED |
| 2026-10-19 | BE Environmental services | DVS, Butterfly Conservation Europe and 5 more | €1.3M | 2 | TED |
| 2026-10-16 | BE Environmental services | 3Bee, Green Belt limited | €390k | 8 | TED |
| 2026-07-31 | BE Environmental services | VIEGAND MAAGOE AS, VM Europe and 3 more | €722k | 9 | TED |
| 2026-06-05 | BE Environmental services | WifOR GmbH, XIO Sustainability Analytics and 2 more | €1.6M | 5 | TED |
| 2026-04-17 | BE Environmental services | adelphi global, ADELPHI RESEARCH GEMEINNÜTZIGE GMBH | €1.2M | 6 | TED |
| 2026-04-17 | BE Environmental services | BEE / EEB, ECOS and 3 more | €224k | 3 | TED |
| 2026-03-24 | BE Environmental services | ARUP | €460k | | TED |
| 2026-03-23 | BE Environmental services | GeoMedia GmbH | €149k | | TED |
| 2026-03-23 | BE Environmental services | INEDEV | €2.3M | | TED |
| 2026-03-23 | BE Environmental services | Arup Belgium (Belgian branch Arup B.V.) | €400k | | TED |
| 2026-02-13 | BE Sewage, refuse, cleaning and environmental services | MILIEU CONSULTING, FT and 6 more | | | TED |
| 2026-02-13 | BE Environmental services | ADELPHI CONSULT GMBH, BEUC and 1 more | €920k | | TED |
| 2026-01-21 | BE Environmental services | INSTITUT NATIONAL DE L ENVIRONNEMENT INDUSTRIEL ET DES RISQUES - INERIS, ITALIAN INSTITUTE FOR ENVIRONMENTAL PROTECTION AND RESEARCH and 4 more | €400k | | TED |
| 2026-01-16 | BE Environmental services | ADELPHI CONSULT GMBH, UMWELTBUNDESAMT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG (UBA GMBH) and 4 more | €6.8M | | TED |
| 2026-01-15 | BE Environmental services | AGENCIA ESTATAL CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS, OFFICE FRANCAIS DE LA BIODIVERSITE and 6 more | €2.5M | | TED |
| 2025-12-22 | BE Environmental services | UICN, BUREAU DE REPRESENTATION AUPRES DE L'UNION EUROPEENNE AISBL | €1.8M | | TED |
| 2025-08-06 | BE Environmental services | WCMC LBG, INSTITUTE FOR EUROPEAN ENVIRONMENTAL POLICY | €3.6M | | TED |
| 2025-06-16 | BE Environmental services | VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK N.V., NPL MANAGEMENT LIMITED and 4 more | €898k | | TED |
| 2025-06-02 | BE Environmental services | SCIENCE&STRATEGY SL, ANDERSON DAVID and 2 more | €419k | | TED |
| 2025-05-21 | BE Environmental services | MILIEU CONSULTING | €750k | | TED |
| 2025-05-19 | BE Environmental services | MILIEU CONSULTING | | | TED |
| 2025-05-19 | BE Environmental services | MILIEU CONSULTING | | | TED |
| 2025-03-21 | BE Environmental services | EUROPAEISCHE RECHTSAKADEMIE TRIER OFFENTLICHE STIFTUNG | | | TED |
| 2025-03-19 | BE Environmental services | SPHERA SOLUTIONS GMBH, MAKI CONSULTING GMBH and 1 more | €479k | | TED |
| 2025-03-14 | BE Environmental services | VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK N.V. | €400k | | TED |
| 2025-01-15 | BE Environmental services | De Vlinderstichting DVS | €995k | | TED |
| 2025-01-13 | BE Environmental services | INTERNATIONALES INSTITUT FUER ANGEWANDTE SYSTEMANALYSE, ECORYS BRUSSELS NV and 1 more | €1000k | | TED |
| 2025-01-13 | BE Environmental services | WCMC LBG | €3M | | TED |
| 2025-01-10 | BE Environmental services | ELMEN EWIV | €1.8M | | TED |
| 2025-01-10 | BE Environmental services | EUN PARTNERSHIP AISBL, Poppins & Wayne BV | €1.1M | | TED |
| 2025-01-10 | BE Environmental services | UNIVERSITA DEGLI STUDI DI PADOVA | €1000k | | TED |
| 2025-01-09 | BE Environmental services | UNIVERSIDAD DE ALICANTE, European Invertebrate Survey - Nederland and 3 more | €1.1M | | TED |
| 2025-01-09 | BE Environmental services | UNIVERSITE DE MONS | €1.6M | | TED |
| 2025-01-09 | BE Environmental services | UK CENTRE FOR ECOLOGY & HYDROLOGY | €300k | | TED |
| 2025-01-08 | BE Environmental services | STICHTING BIRDLIFE EUROPE, BIRDLIFE INTERNATIONAL | €279k | | TED |
| 2024-11-26 | BE Environmental services | EUROPEAN ENVIRONMENTAL BUREAU | €575k | | TED |
| 2024-11-06 | BE Environmental services | UNIVERSITY OF THE WEST OF ENGLAND, BRISTOL, ECORYS UK LIMITED | €798k | | TED |