Teixeira Duarte - Engenharia e Construções, S.A. — Portugal · TED award notices · Supplier record: 11 award notices, all years (Jun 2024 – Aug 2026); 11 since January 2024 (7 buyers); 1st rank in the line (of 22 suppliers · 8.8%); 11 buyers never served (16 notices in the line from them).
Assay record ASY-PT-05A76A5157 · Cite as: Assay Systems, “Teixeira Duarte - Engenharia e Construções, S.A. in the TED register for Portugal”, https://assay-systems.com/register/pt/teixeira-duarte-engenharia-e-construcoes-s-a/
11
award notices, all years
Jun 2024 – Aug 2026
11
since January 2024
7 buyers
1st
rank in the line
of 22 suppliers · 8.8%
11
buyers never served
16 notices in the line from them
Own record by year
award notices, 2023 onward
2
3
6
2023202420252026
Who buys from Teixeira Duarte - Engenharia e Construções, S.A.
since January 2024
7buyers
11notices
36%top buyer
Infraestruturas de Portugal, S. A.36.4%
4 notices
REN - Rede Eléctrica Nacional, S.A.18.2%
2 notices
Construção Pública, E.P.E.9.1%
1 notice
Município da Figueira da Foz9.1%
1 notice
Secretaria-Geral do Governo9.1%
1 notice
Agência Portuguesa do Ambiente, IP9.1%
1 notice
APDL - Administração dos Portos do Douro, Leixões e Viana do Castelo, S.A.9.1%
1 notice
The line
since January 2024
34award notices
15buyers
22suppliers
62.9%held by top ten
Engineering works and construction works (CPV 45220000)
13
9
12
202420252026Jan–Sep
1stof 22 suppliers
3notices name Teixeira Duarte - Engenharia e Construções, S.A.
8.8%share of the line
12.5%of 8 notices from REN - Rede Eléctrica Nacional, S.A.
100.0%of 1 notice from APDL - Administração dos Portos do Douro, Leixões e Viana do Castelo, S.A.
100.0%of 1 notice from Município da Figueira da Foz
7new suppliers since 2025
Buyers that buy the line and never named Teixeira Duarte - Engenharia e Construções, S.A.
since November 2023
11buyers
16notices since 2024
7buyers took a new supplier
7suppliers came in that way
EDA RENOVÁVEIS, S. A.
3 notices
Lisboa Ocidental, SRU - Sociedade de Reabilitação Urbana E. M., S. A.
2 notices
Município de Viana do Castelo
2 notices
Secretaria Regional de Equipamentos e Infraestruturas
2 notices
APA - Administração do Porto de Aveiro, SA
1 notice
Assembleia da República
1 notice
Município de Águeda
1 notice
Município de Nisa
1 notice
REN Gasodutos, S.A.
1 notice
Sociedade de Transportes Colectivos do Porto, E. I. M., S. A.
1 notice
VALORLIS - Valorização e Tratamento de Resíduos Sólidos, S. A.
1 notice
Suppliers next to it in the line
since January 2024
VSL SISTEMAS PORTUGAL PRÉ-ESFORÇO EQUIPAMENTOS E MONTAGENS SA1 buyer
3 notices
Teixeira Duarte - Engenharia e Construções, S.A.
3 notices
AFAVIAS - Engenharia e Construções, S.A.1 buyer
2 notices
C.M.E. - Construção e Manutenção Electromecânica, S.A.2 buyers
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.