DTE INSTALAÇÕES ESPECIAIS, S.A. — Portugal · TED award notices · Supplier record: 5 award notices, all years (Mar 2024 – Sep 2025); 5 since January 2024 (3 buyers); 4th rank in the line (of 31 suppliers · 7.3%); 9 buyers never served (28 notices in the line from them).
Assay record ASY-PT-0F4OS7N1IN · Cite as: Assay Systems, “DTE INSTALAÇÕES ESPECIAIS, S.A. in the TED register for Portugal”, https://assay-systems.com/register/pt/dte-instalacoes-especiais-s-a/
5
award notices, all years
Mar 2024 – Sep 2025
5
since January 2024
3 buyers
4th
rank in the line
of 31 suppliers · 7.3%
9
buyers never served
28 notices in the line from them
Own record by year
award notices, 2023 onward
2
3
2023202420252026
Who buys from DTE INSTALAÇÕES ESPECIAIS, S.A.
since January 2024
3buyers
5notices
60%top buyer
EDIA - Empresa de Desenvolvimento e Infra Estruturas do Alqueva, S. A.60.0%
3 notices
Infraestruturas de Portugal, S. A.20.0%
1 notice
MOBI.E, S. A.20.0%
1 notice
The line
since January 2024
41award notices
11buyers
31suppliers
57.1%held by top ten
Construction work for water projects (CPV 45240000)
12
20
9
202420252026Jan–Sep
4thof 31 suppliers
3notices name DTE INSTALAÇÕES ESPECIAIS, S.A.
7.3%share of the line
25.0%of 12 notices from EDIA - Empresa de Desenvolvimento e Infra Estruturas do Alqueva, S. A.
15new suppliers since 2025
Buyers that buy the line and never named DTE INSTALAÇÕES ESPECIAIS, S.A.
since November 2023
9buyers
28notices since 2024
7buyers took a new supplier
20suppliers came in that way
EEM - Empresa de Electricidade da Madeira, S.A.
13 notices
Agência Portuguesa do Ambiente, IP
7 notices
Secretaria Regional de Equipamentos e Infraestruturas
2 notices
Águas de Santo André, S. A.
1 notice
APA - Administração do Porto de Aveiro, SA
1 notice
APFF - Administração do Porto da Figueira da Foz, S. A.
Source: contract award notices for Portugal 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.