| 5251 | Niederösterreichische Verkehrsorganisationsges. m.b.H. (NÖVOG) St. Pölten | General public services | at | 5 | €0 |
| 5252 | Ministerstvo spravodlivosti Slovenskej republiky Bratislava - mestská časť Nové Mesto | General public services | sk | 5 | €20.3M |
| 5253 | AGENȚIA DE ACHIZIȚII PUBLICE TIMIȘOARA S.R.L. Timisoara | General public services | | 5 | €13.0M |
| 5254 | Zespół Opieki Zdrowotnej we Włoszczowie Szpital Powiatowy im. Jana Pawła II Włoszczowa | Health | pl | 5 | €368,509 |
| 5255 | Comisión Ejecutiva del Consejo de Administración de la Empresa Municipal de la Vivienda, Suelo y Equipamiento de Sevilla S.A. (EMVISESA) Sevilla | notice.buyer_activities.null | es | 5 | €2.0M |
| 5256 | Landkreis Freudenstadt, Eigenbetrieb Abfallwirtschaft Freudenstadt | General public services | de | 5 | €0 |
| 5257 | Region Hannover Hannover | General public services | de | 5 | -€1 |
| 5258 | Zweckverband Landeswasserversorgung Stuttgart | Water | de | 5 | €2.5M |
| 5259 | Statutární město Opava Opava | notice.buyer_activities.null | cz | 5 | €1.2B |
| 5260 | Studierendenwerk Thüringen Jena | Social protection | de | 5 | €5.9M |
| 5261 | Société des Transports Intercommunaux de Bruxelles Bruxelles | General public services | be | 5 | €0 |
| 5262 | HOLDING GRAZ - KOMMUNALE DIENSTLEISTUNGEN GMBH Graz | notice.buyer_activities.urttb | at | 5 | €893,726 |
| 5263 | Klinikum Nordfriesland gGmbH Husum | Health | de | 5 | -€3 |
| 5264 | Saint-Nazaire Agglomération - la CARENE Saint-Nazaire | General public services | fr | 5 | €5.4M |
| 5265 | Sia Habitat Lille | Housing and community amenities | fr | 5 | €12.5M |
| 5266 | Presidencia de Diputación Provincial de Albacete Albacete | General public services | es | 5 | €326,468 |
| 5267 | "Zakład Gospodarki Odpadami" Spółka Akcyjna Bielsko-Biała | notice.buyer_activities.env-pro | pl | 5 | €5.6M |
| 5268 | Staatl. Hochbauamt Freiburg Freiburg | Economic affairs | de | 5 | €794,937 |
| 5269 | Presidencia de Limpieza de Málaga Sociedad Anónima Municipal Málaga | notice.buyer_activities.env-pro | es | 5 | €618,057 |
| 5270 | PREFECTURE DE POLICE Paris cedex 04 | Public order and safety | fr | 5 | €60,672 |
| 5271 | Stadt Gronau (Westf.) Gronau | General public services | de | 5 | €0 |
| 5272 | Consejería de Educación y Universidades Palma | Education | es | 5 | €2.9M |
| 5273 | Gemeinde Karlshuld Karlshuld | General public services | de | 4 | €1 |
| 5274 | Ucanss (Union des Caisses Nationales de Securite Sociale) MONTREUIL | Social protection | fr | 4 | €1.4M |
| 5275 | CENTOLA CENTOLA | General public services | it | 4 | €9.7M |
| 5276 | Handwerkskammer der Pfalz Kaiserslautern | Education | de | 4 | €0 |
| 5277 | Asl Cn1 CUNEO | Health | it | 4 | €993,825 |
| 5278 | Leijona Catering Oy Kuopio | General public services | fi | 4 | €715,200 |
| 5279 | U.A.T. JUDETUL HUNEDOARA Deva | notice.buyer_activities.null | | 4 | €237.0M |
| 5280 | Ventspils valstspilsētas pašvaldības iestāde "Ventspils Izglītības pārvalde" Ventspils | Education | lv | 4 | €0 |
| 5281 | SZPITALE TCZEWSKIE SPÓŁKA AKCYJNA Tczew | Health | pl | 4 | €3.7M |
| 5282 | ΔΗΜΟΣ ΘΕΣΣΑΛΟΝΙΚΗΣ ΘΕΣΣΑΛΟΝΙΚΗ | notice.buyer_activities.null | gr | 4 | €3.1M |
| 5283 | MUNICIPIUL TURDA Turda | General public services | | 4 | €3.4M |
| 5284 | AB Transitio STOCKHOLM | General public services | se | 4 | €120.0M |
| 5285 | Centrale de marchés de l'enseignement Catholique Woluwe-Saint-Lambert | Education | be | 4 | €16.5M |
| 5286 | Hochschule Wismar Wismar | Education | de | 4 | -€3 |
| 5287 | Stadt Bühl Bühl | General public services | de | 4 | €0 |
| 5288 | Diputación Provincial de Zamora Zamora | General public services | es | 4 | €60.1M |
| 5289 | Vlaamse Maatschappij voor Watervoorziening cvba (De Watergroep) Schaarbeek | General public services | be | 4 | €0 |
| 5290 | TOWARZYSTWO BUDOWNICTWA SPOŁECZNEGO "TBS" SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ Kamienna Góra | Housing and community amenities | pl | 4 | €0 |
| 5291 | Kreis Unna - Der Landrat Unna | General public services | de | 4 | €103,056 |
| 5292 | Stadtverwaltung Emmendingen Emmendingen | notice.buyer_activities.null | de | 4 | €2.2M |
| 5293 | Humboldt-Universität zu Berlin Berlin | Education | de | 4 | €0 |
| 5294 | Herz- und Diabeteszentrum NRW Bad Oeynhausen | Health | de | 4 | €0 |
| 5295 | Starostwo Powiatowe w Sztumie Sztum | General public services | pl | 4 | €54,401 |
| 5296 | ИНСТИТУТ ПО МИКРОБИОЛОГИЯ гр.София | Education | bg | 4 | €29,100 |
| 5297 | NBank Hannover | Economic affairs | de | 4 | €125.6M |
| 5298 | Helsingin tapahtumasäätiö sr HELSINKI | notice.buyer_activities.rcr | fi | 4 | €613,000 |
| 5299 | Waterschap Scheldestromen Middelburg | General public services | nl | 4 | €13.6M |
| 5300 | Muzeum Narodowe w Kielcach Kielce | notice.buyer_activities.rcr | pl | 4 | €57,720 |