Spain · TED award notices · Supplier record

SIPORT XXI, S.L.

Line: Engineering studies (CPV 71335000)Register loaded to September 2026Compiled 12 October 2026

SIPORT XXI, S.L. — Spain · TED award notices · Supplier record: 1 award notices, all years (June 2025); 1 since January 2024 (1 buyer); 3rd rank in the line (of 35 suppliers · 3.6%); 14 buyers never served (25 notices in the line from them).

Assay record ASY-ES-1QOJNN20Y3 · Cite as: Assay Systems, “SIPORT XXI, S.L. in the TED register for Spain”, https://assay-systems.com/register/es/siport-xxi-s-l/

1
award notices, all years
June 2025
1
since January 2024
1 buyer
3rd
rank in the line
of 35 suppliers · 3.6%
14
buyers never served
25 notices in the line from them

Own record by year

award notices, 2023 onward
1
2023202420252026

Who buys from SIPORT XXI, S.L.

since January 2024
1buyers
1notices
100%top buyer
Presidencia del Consejo de Administración de la Autoridad Portuaria de Barcelona (PORT DE BARCELONA)100.0%
1 notice

The line

since January 2024
28award notices
15buyers
35suppliers
32.4%held by top ten

Engineering studies (CPV 71335000)

6
9
13
202420252026Jan–Sep
3rdof 35 suppliers
1notices name SIPORT XXI, S.L.
3.6%share of the line
33.3%of 3 notices from Presidencia del Consejo de Administración de la Autoridad Portuaria de Barcelona (PORT DE BARCELONA)
16new suppliers since 2025

Buyers that buy the line and never named SIPORT XXI, S.L.

since November 2023
14buyers
25notices since 2024
11buyers took a new supplier
27suppliers came in that way
Dirección General de la Costa y el Mar
7 notices
Área de Gobierno de Urbanismo, Medio Ambiente y Movilidad del Ayuntamiento de Madrid
4 notices
Alcaldía del Ayuntamiento de Castalla
3 notices
ARABAT, Vías de Álava S.A. - ARABAT, Vías de Álava S.A.
1 notice
Ayuntamiento de Sant Fruitós de Bages
1 notice
Ayuntamiento de Tarragona - Sección de Contratación de Obras y Servicios
1 notice
Consorci per a la Gestió de Residus del Vallès Occidental
1 notice
Dirección de Adquisiciones del Mando de Apoyo Logístico del Ejército del Aire y del Espacio
1 notice
Dirección de Gestión Económica de la Jefatura de Apoyo Logístico de la Armada
1 notice
Dirección General del Instituto para la Diversificación y Ahorro de la Energía (IDAE)
1 notice
Intendente de las Palmas
1 notice
Junta de Gobierno del Ayuntamiento de Málaga
1 notice
Presidencia de la Confederación Hidrográfica del Segura
1 notice
Presidencia de la Diputación Provincial de Granada
1 notice

Suppliers next to it in the line

since January 2024
ADANTIA, S.L.1 buyer
1 notice
APPLUS NORCONTROL, SLU1 buyer
1 notice
AQLARA Ciclo Integral del Agua S.A.U.1 buyer
1 notice
SIPORT XXI, S.L.
1 notice

All 35 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 Spain 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.