Luxembourg · TED award notices · Supplier record

SEIDOR SOLUTIONS S.L.

Line: IT services: consulting, software development, Internet and support (CPV 72000000)Register loaded to September 2026Compiled 12 October 2026

SEIDOR SOLUTIONS S.L. — Luxembourg · TED award notices · Supplier record: 2 award notices, all years (Mar 2025 – Aug 2025); 2 since January 2024 (2 buyers); 99th rank in the line (of 480 suppliers · 0.7%); 57 buyers never served (242 notices in the line from them).

Assay record ASY-LU-1A2ZU470Z2 · Cite as: Assay Systems, “SEIDOR SOLUTIONS S.L. in the TED register for Luxembourg”, https://assay-systems.com/register/lu/seidor-solutions-s-l/

2
award notices, all years
Mar 2025 – Aug 2025
2
since January 2024
2 buyers
99th
rank in the line
of 480 suppliers · 0.7%
57
buyers never served
242 notices in the line from them

Own record by year

award notices, 2023 onward
2
2023202420252026

Who buys from SEIDOR SOLUTIONS S.L.

since January 2024
2buyers
2notices
50%top buyer
European Parliament, ITEC - Directorate-General for Innovation and Technological Support50.0%
1 notice
GÉANT Vereniging50.0%
1 notice

The line

since January 2024
287award notices
59buyers
480suppliers
22.2%held by top ten

IT services: consulting, software development, Internet and support (CPV 72000000)

61
131
95
202420252026Jan–Sep
99thof 480 suppliers
2notices name SEIDOR SOLUTIONS S.L.
0.7%share of the line
2.6%of 39 notices from GÉANT Vereniging
16.7%of 6 notices from European Parliament, ITEC - Directorate-General for Innovation and Technological Support
325new suppliers since 2025

Buyers that buy the line and never named SEIDOR SOLUTIONS S.L.

since November 2023
57buyers
242notices since 2024
46buyers took a new supplier
435suppliers came in that way
Centre des technologies de l'information de l'État
58 notices
Agence pour le développement de l'emploi
24 notices
Commission de Surveillance du Secteur Financier
17 notices
European Commission, Publications Office
16 notices
European Investment Bank
14 notices
UNIVERSITE DU LUXEMBOURG
10 notices
European Commission, DG ESTAT - Eurostat
8 notices
MAEE-Direction de la Défense
5 notices
Unified Patent Court (UPC)
5 notices
Administration de la navigation aérienne
4 notices
Administration des transports publics
4 notices
European Investment Fund
4 notices
European Commission, DG DIGIT - Digital Services
3 notices
European High-Performance Computing Joint Undertaking
3 notices
European Parliament, SG - Directorate-General for Information Technologies and Cybersecurity
3 notices
European Public Prosecutor’s Office
3 notices
Ministère des Affaires étrangères et européennes, de la Défense, de la Coopération et du Commerce extérieur-Direction de la Défense
3 notices
Agence eSanté G.I.E.
2 notices
Banque centrale du Luxembourg
2 notices
Centre de gestion du personnel et de l'organisation de l'État
2 notices
Centre de gestion informatique de l'éducation
2 notices
CGDIS - Corps Grand-Ducal Incendie & Secours
2 notices
Chambre des Députés du Grand Duché de Luxembourg
2 notices
Corps Grand-Ducal d'Incendie et de Secours
2 notices
European Commission, DG EMPL - Employment, Social Affairs and Inclusion
2 notices
European Court of Auditors
2 notices
Fédération des Hôpitaux Luxembourgeois
2 notices
Inspection générale de la sécurité sociale
2 notices
Luxembourg House of Cybersecurity
2 notices
Luxembourg Institute of Health
2 notices
MAEE, de la Défense, de la Coopération et du Commerce extérieur-Direction de la Défense
2 notices
Ministère de l’Éducation nationale, de l’Enfance et de la Jeunesse
2 notices
Ministère de l'Égalité des genres et de la Diversité
2 notices
Ministère du Travail
2 notices
Syndicat Intercommunal de Gestion Informatique
2 notices
Caisse nationale de santé
1 notice
Chambre des Députés
1 notice
Clean Aviation Joint Undertaking
1 notice
Court of Justice of the European Union
1 notice
Ecole européenne Luxembourg I
1 notice
All 57 buyers

Etablissement public Salle de Concerts Grande-Duchesse Joséphine-Charlotte (1); European Commission, DG COMM - Communication (1); European Commission, DG HR - Human Resources and Security (1); European Commission, DG SCIC - Interpretation (1); Fonds national de soutien à la production audiovisuelle (1); IVV Remich (1); Laboratoire National de Santé (1); Le Fonds Belval (1); Luxembourg Institute of Science and Technology (1); LUXEMBOURG INSTITUTE OF SCIENCE & TECHNOLOGY (1); LUXINNOVATION GIE (1); Ministère de la Justice (1); Ministère de la Santé et de la Sécurité Sociale (1); Publications Office of the European Union (1); Service Finances et Budget (1); soumissions@adem.etat.lu (1); Ville de Luxembourg - Service Canalisation (1).

Suppliers next to it in the line

since January 2024
ALTEN Luxembourg S.A.R.L.2 buyers
2 notices
Altia Consultores S.A.1 buyer
2 notices
BearingPoint France SAS2 buyers
2 notices
SEIDOR SOLUTIONS S.L.
2 notices

All 480 suppliers in the line

The extract

Every buyer, every supplier, award date, notice number and value where one is disclosed, behind the figures above.

Source: contract award notices for Luxembourg in Tenders Electronic Daily (TED), Publications Office of the European Union, ted.europa.eu, reusable for commercial purposes under Commission Decision 2011/833/EU; notices from November 2023, when TED began to publish the winning supplier, to 30 September 2026, accessed 11 October 2026.Assay Systems has changed the data.