Portugal · TED award notices · Supplier record

Graviner - Construções, S.A.

Line: Engineering works and construction works (CPV 45220000)Register loaded to September 2026Compiled 16 October 2026

Graviner - Construções, S.A. — Portugal · TED award notices · Supplier record: 2 award notices, all years (Apr 2025 – Aug 2026); 2 since January 2024 (1 buyer); 3rd rank in the line (of 22 suppliers · 5.9%); 14 buyers never served (26 notices in the line from them).

Assay record ASY-PT-0BEQCCV1GG · Cite as: Assay Systems, “Graviner - Construções, S.A.: 2 award notices in Portugal since 2024”, https://assay-systems.com/register/pt/graviner-construcoes-s-a/

2
award notices, all years
Apr 2025 – Aug 2026
2
since January 2024
1 buyer
3rd
rank in the line
of 22 suppliers · 5.9%
14
buyers never served
26 notices in the line from them

Own record by year

award notices, 2023 onward
1
1
2023202420252026

Who buys from Graviner - Construções, S.A.

since January 2024
1buyers
2notices
100%top buyer
REN - Rede Eléctrica Nacional, S.A.100.0%
2 notices

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
3rdof 22 suppliers
2notices name Graviner - Construções, S.A.
5.9%share of the line
25.0%of 8 notices from REN - Rede Eléctrica Nacional, S.A.
7new suppliers since 2025

Buyers that buy the line and never named Graviner - Construções, S.A.

since November 2023
14buyers
26notices since 2024
10buyers took a new supplier
11suppliers came in that way
Infraestruturas de Portugal, S. A.
8 notices
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
APDL - Administração dos Portos do Douro, Leixões e Viana do Castelo, S.A.
1 notice
Assembleia da República
1 notice
Município da Figueira da Foz
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
AFAVIAS - Engenharia e Construções, S.A.1 buyer
2 notices
C.M.E. - Construção e Manutenção Electromecânica, S.A.2 buyers
2 notices
EXTRACO, CONSTRUCCIÓNS E PROXECTOS, SOCIEDAD ANÓNIMA – SUCURSAL EM PORTUGAL1 buyer
2 notices
Graviner - Construções, S.A.
2 notices

All 22 suppliers in the line

The extract

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

Request extract

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 16 October 2026.Assay Systems has changed the data.