| 4401 | Consejo de Administración de la Sociedad Mercantil Estatal para la Gestión de la Innovación y las Tecnologías Turísticas, S.A.M.P. (SEGITTUR) Madrid | General public services | es | 5 | €9.4M |
| 4402 | bpost Brussel | General public services | be | 5 | €7.0M |
| 4403 | Gimnazija Pula Pula - Pola | Education | hr | 5 | €1.1M |
| 4404 | Przedsiębiorstwo Wodociągów i Kanalizacji Spółka z o.o. w Gliwicach Gliwice | Water | pl | 5 | €124.7M |
| 4405 | Stichting Regionaal Opleidingencentrum van Twente HENGELO | Education | nl | 5 | €1.9M |
| 4406 | Viešoji įstaiga Raseinių ligoninė Raseiniai | Health | lt | 5 | €124,443 |
| 4407 | Samodzielny Publiczny Zespół Zakładów Opieki Zdrowotnej w Wyszkowie Wyszków | Health | pl | 5 | €7.4M |
| 4408 | Centre hospitalier du Mans Le Mans cedex 9 | Health | fr | 5 | €1.4M |
| 4409 | PFC Sud-Ouest Bordeaux cedex | Defence | fr | 5 | €1.6M |
| 4410 | ОБЩИНА БЕРКОВИЦА гр.Берковица | General public services | bg | 5 | €304,905 |
| 4411 | Zespół Szkół Ponadpodstawowych nr 4 Piotrków Trybunalski | Education | pl | 5 | €4.4M |
| 4412 | RAI - Radiotelevisione Italiana S.p.A. - A/ESE/EDI ROMA (RM) | notice.buyer_activities.rcr | it | 5 | €2.2M |
| 4413 | Unidade Local de Saúde de São José, E.P.E. Lisboa | Health | pt | 5 | €1.6M |
| 4414 | AB Stångåstaden Linköping | Housing and community amenities | se | 5 | €111.5M |
| 4415 | Skarb Państwa PGL LP Zakład Produkcyjno Usługowo Handlowy Lasów Państwowych Olsztyn Olsztyn | Economic affairs | pl | 5 | €6.3M |
| 4416 | COMUNE DI SIENA - DIREZIONE AFFARI GENERALI E AMMINISTRATIVI- Servizio Stazione Unica Appaltante, Gare e Contratti Siena | General public services | it | 5 | €8.2M |
| 4417 | Ademe ANGERS CEDEX 01 | notice.buyer_activities.env-pro | fr | 5 | €500,000 |
| 4418 | Consejería de Educación y Universidades Palma | Education | es | 5 | €2.9M |
| 4419 | Županijska bolnica Čakovec Čakovec | Health | hr | 5 | €5.2M |
| 4420 | INSPECTORATUL TERITORIAL AL POLITIEI DE FRONTIERA SIGHETU MARMATIEI Sighetu Marmatiei | Public order and safety | | 5 | €3.1M |
| 4421 | Uniwersytet Przyrodniczy w Lublinie Lublin | Education | pl | 5 | €339,590 |
| 4422 | Øygarden Kommune Øygarden | General public services | no | 5 | €79.0M |
| 4423 | SIA "Ziemeļkurzemes reģionālā slimnīca" Ventspils | Health | lv | 5 | €647,579 |
| 4424 | Institut Català d'Oncologia (ICO) No consta | Health | es | 5 | €2.0M |
| 4425 | AGENCIA PARA LA ADMINISTRACIÓN DIGITAL DE LA COMUNIDAD DE MADRID Madrid | General public services | es | 5 | €8.7M |
| 4426 | Česká rozvojová agentura Praha - Malá Strana | Social protection | cz | 5 | €13.5M |
| 4427 | NEOTOA RENNES | Housing and community amenities | fr | 5 | €0 |
| 4428 | HungaroControl Magyar Légiforgalmi Szolgálat Zártkörűen Működő Részvénytársaság Budapest | Airports | hu | 5 | €301.9M |
| 4429 | Compania de Apa Oltenia SA Craiova | Water | | 5 | €102.7M |
| 4430 | MINARM/SCA/PFC-RBT Rambouillet | notice.buyer_activities.null | fr | 5 | €16.0M |
| 4431 | OSNOVNO ZDRAVSTVO GORENJSKE Kranj | General public services | si | 5 | €357,542 |
| 4432 | ПРОКУРАТУРА НА РЕПУБЛИКА БЪЛГАРИЯ - ГЛАВЕН ПРОКУРОР гр.София | Public order and safety | bg | 5 | €672,788 |
| 4433 | Komenda Wojewódzka Policji w Szczecinie Szczecin | Public order and safety | pl | 5 | €2.0M |
| 4434 | A.S.L. NAPOLI 2 NORD Frattamaggiore | General public services | it | 5 | €3.7M |
| 4435 | PBMG eG Hamburg | Health | de | 5 | €0 |
| 4436 | S.N. AEROPORTUL INTERNATIONAL TIMISOARA TRAIAN VUIA S.A. Ghiroda | Airports | | 5 | €218.4M |
| 4437 | Gemeinde Südheide Südheide | General public services | de | 5 | €92,354 |
| 4438 | OPH Plaine Commune Habitat 5 BIS RUE DANIELLE CASANOVA | Housing and community amenities | fr | 5 | €18.9M |
| 4439 | Univerzitetna psihiatrična klinika Ljubljana Ljubljana - Polje | Health | si | 5 | €15.8M |
| 4440 | Bundesimmobiliengesellschaft m.b.H. vertreten durch Unternehmensbereich Schulen Wien | Economic affairs | at | 5 | €1.2M |
| 4441 | Technische Hochschule Ostwestfalen-Lippe Lemgo | Education | de | 5 | €0 |
| 4442 | Gemeinde Kusterdingen Kusterdingen | General public services | de | 5 | €0 |
| 4443 | Unidade Local de Saúde de Trás-os-Montes e Alto Douro, EPE Vila Real | Health | pt | 5 | €2.7M |
| 4444 | Stadt Bad Homburg v. d. Höhe - Der Magistrat, Fachbereich Recht - Vergabestelle - Bad Homburg v. d. Höhe | General public services | de | 5 | €0 |
| 4445 | LINZ LINIEN GmbH Linz | notice.buyer_activities.urttb | at | 5 | €0 |
| 4446 | Communauté d'Agglomération de Haguenau Haguenau Cedex | General public services | fr | 5 | €0 |
| 4447 | 50Hertz Transmission GmbH Berlin | Electricity | de | 5 | €21.8M |
| 4448 | JUDETUL CARAS-SEVERIN Resita | notice.buyer_activities.null | | 5 | €2.9M |
| 4449 | Institutul Național de Boli Infecțioase "Prof. Dr. Matei Balș" Bucuresti | Health | | 5 | €26.6M |
| 4450 | REGIONE LIGURIA (SUAR) GENOVA | Health | it | 5 | €21.0M |