| 5301 | Samodzielny Publiczny Zakład Opieki Zdrowotnej w Łukowie Łuków | Health | pl | 4 | €0 |
| 5302 | Enel Italia spa Roma | Electricity | it | 4 | €10.8B |
| 5303 | Stichting Connekt DELFT | General public services | nl | 4 | €650,000 |
| 5304 | Gemeente Noordwijk NOORDWIJK | General public services | nl | 4 | €0 |
| 5305 | Digitální a informační agentura Praha - Žižkov | General public services | cz | 4 | €101.2M |
| 5306 | Município de Matosinhos Matosinhos | General public services | pt | 4 | €12.3M |
| 5307 | ENSAM PARIS | Education | fr | 4 | €0 |
| 5308 | Bezirk Mittelfranken Ansbach | General public services | de | 4 | -€3 |
| 5309 | Skatteforvaltningen Herning | Economic affairs | dk | 4 | €111.6M |
| 5310 | Uniwersytet Zielonogórski Zielona Góra | Education | pl | 4 | €247,600 |
| 5311 | Directia Generala de Asistenta Sociala si Protectia Copilului Iasi Iasi | Social protection | | 4 | €1.2M |
| 5312 | Dolnośląskie Centrum Medyczne Dolmed S.A. Wrocław | Health | pl | 4 | €1.5M |
| 5313 | Istituto Autonomo Case Popolari di Catania Catania | Housing and community amenities | it | 4 | €43.6M |
| 5314 | Teatr Wielki w Łodzi Łódź | notice.buyer_activities.rcr | pl | 4 | €1.8M |
| 5315 | ΔΗΜΟΣ ΑΓΡΙΝΙΟΥ ΑΓΡΙΝΙΟ | notice.buyer_activities.null | gr | 4 | €1.1M |
| 5316 | Landeshauptstadt Dresden, GB Wirtschaft, Digitales, Personal und Sicherheit, Haupt- und Personalamt Dresden | General public services | de | 4 | €0 |
| 5317 | ТЕРИТОРИАЛНО ПОДЕЛЕНИЕ "ДЪРЖАВНО ЛОВНО СТОПАНСТВО ШИРОКА ПОЛЯНА" гр.Батак | General public services | bg | 4 | €43,294 |
| 5318 | UCRA-AM roma | Defence | it | 4 | €9.2M |
| 5319 | INVITALIA - AGENZIA NAZIONALE PER L'ATTRAZIONE DEGLI INVESTIMENTI E LO SVILUPPO D'IMPRESA ROMA | General public services | it | 4 | €7.4M |
| 5320 | Stadt Hürth Hürth | General public services | de | 4 | €1.1M |
| 5321 | Große Kreisstadt Dippoldiswalde Dippoldiswalde | General public services | de | 4 | €166,104 |
| 5322 | Département du Finistère Quimper | General public services | fr | 4 | €81,724 |
| 5323 | РЕГИОНАЛНА ДИРЕКЦИЯ ПО ГОРИТЕ - ЛОВЕЧ гр. Ловеч | General public services | bg | 4 | €702,740 |
| 5324 | Chartres Métropole (28) Chartres cédex | General public services | fr | 4 | €1.0M |
| 5325 | Gmina Pysznica Pysznica | General public services | pl | 4 | €0 |
| 5326 | Zarząd Zieleni Miejskiej Wrocław | notice.buyer_activities.env-pro | pl | 4 | €1.5M |
| 5327 | Trasa Łagiewnicka Spółka Akcyjna Kraków | General public services | pl | 4 | €0 |
| 5328 | Bundesanstalt für Geowissenschaften und Rohstoffe Hannover | General public services | de | 4 | €0 |
| 5329 | Gemeinde Koppl Koppl | General public services | at | 4 | €2.2M |
| 5330 | AOK Nordost. Die Gesundheitskasse. Potsdam | Health | de | 4 | €0 |
| 5331 | SERVICIUL DE AMBULANTA JUDETEAN IASI Iasi | Health | | 4 | €2.5M |
| 5332 | Conseil départemental du Cantal Aurillac | General public services | fr | 4 | €1.9M |
| 5333 | Compania de Apa Arad S.A. Arad | Water | | 4 | €42.7M |
| 5334 | ZESPÓŁ SZKÓŁ CENTRUM KSZTAŁCENIA ROLNICZEGO IM. AUGUSTA ZAMOYSKIEGO W JABŁONIU Jabłoń | Education | pl | 4 | €484,915 |
| 5335 | Verbandsgemeindeverwaltung Lingenfeld Lingenfeld | General public services | de | 4 | €0 |
| 5336 | OBČINA LAŠKO Laško | General public services | si | 4 | €0 |
| 5337 | Département des Bouches-du-Rhône Marseille Cedex 20 | General public services | fr | 4 | €522,540 |
| 5338 | Technisches Betriebszentrum AöR Flensburg | notice.buyer_activities.env-pro | de | 4 | -€3 |
| 5339 | Państwowy Instytut Weterynaryjny - Państwowy Instytut Badawczy Puławy | Public order and safety | pl | 4 | €471,200 |
| 5340 | Gmina Kleczew Kleczew | General public services | pl | 4 | €0 |
| 5341 | Mestská časť Bratislava - Staré Mesto Bratislava - mestská časť Staré Mesto | General public services | sk | 4 | €699,960 |
| 5342 | ΠΕΡΙΦΕΡΕΙΑ ΔΥΤΙΚΗΣ ΜΑΚΕΔΟΝΙΑΣ ΚΟΖΑΝΗ | General public services | gr | 4 | €10.2M |
| 5343 | SNCF Voyageurs SA SAINT-DENIS | Rail services | fr | 4 | €55.9M |
| 5344 | Banco de Portugal Lisboa | Economic affairs | pt | 4 | €923,917 |
| 5345 | Śląski Urząd Wojewódzki w Katowicach Katowice | General public services | pl | 4 | €3.2M |
| 5346 | APA CANAL SIBIU SA Sibiu | Water | | 4 | €273.8M |
| 5347 | ОБЩИНА ЧЕПЕЛАРЕ гр. Чепеларе | General public services | bg | 4 | €1.9M |
| 5348 | METROREX S.A. Bucuresti | notice.buyer_activities.urttb | | 4 | €255.9M |
| 5349 | European Commission, DG JRC - Joint Research Centre Eggenstein-Leopoldshafen | General public services | de | 4 | €1.1M |
| 5350 | Miasto Gliwice Gliwice | General public services | pl | 4 | €0 |