COMPANY · NIPC 501595163
SEM - Sociedade de Empreitadas do Marco, Lda
This page shows the public contracts the company has signed, which bodies gave them, and who it competed against.
Portal BASE records €15,326,065.64 across 240 contracts.
Identification
| Company name | SEM - Sociedade de Empreitadas do Marco, Lda |
|---|---|
| NIPC | 501595163 |
| Registered office | 4630-203 Marco de Canaveses |
| Source | TED (Jornal Oficial da UE), aviso 534195-2025 |
| Record date | 14 August 2025 |
Contracted money
Sums of the contract prices on Portal BASE. A contract with several buyers or municipalities counts once in each row, so rows do not add up to the total.
| Year | Contracts | Contract value |
|---|---|---|
| 2012 | 14 | €588,075.90 |
| 2013 | 22 | €714,980.36 |
| 2014 | 17 | €519,943 |
| 2015 | 20 | €820,824.07 |
| 2016 | 22 | €508,769.30 |
| 2017 | 27 | €1,102,851.38 |
| 2018 | 13 | €643,049.53 |
| 2019 | 9 | €684,051.60 |
| 2020 | 16 | €1,479,756.46 |
| 2021 | 15 | €1,564,905.55 |
| 2022 | 10 | €382,054.92 |
| 2023 | 18 | €1,399,718.56 |
| 2024 | 15 | €1,281,669.74 |
| 2025 | 13 | €2,534,285.36 |
| 2026 | 9 | €1,101,129.91 |
| Name | Contracts | Contract value |
|---|---|---|
| Município de Baião | 59 | €3,775,564.64 |
| Município de Marco de Canaveses | 25 | €3,691,065.58 |
| Município de Gondomar | 18 | €1,998,762.96 |
| Município do Peso da Régua | 12 | €783,918.57 |
| Município de Cinfães | 10 | €561,775.09 |
| Municipio do Marco de Canaveses | 8 | €556,706.58 |
| Município do Marco de Canaveses | 8 | €497,521.14 |
| Município de Amarante | 3 | €429,963.91 |
| Escola Profissional de Agricultura e Desenvolvimento Rural de Marco de Canaveses | 6 | €373,072.81 |
| Município de Penafiel | 9 | €351,805.80 |
| Name | Contracts | Contract value |
|---|---|---|
| Baião | 88 | €4,267,705.37 |
| Marco de Canaveses | 39 | €3,150,275.46 |
| Gondomar | 18 | €1,998,762.96 |
| Peso da Régua | 12 | €783,918.57 |
| Cinfães | 11 | €616,392.57 |
| Vila Nova de Gaia | 7 | €426,358.51 |
| Mesão Frio | 11 | €379,460.31 |
| Amarante | 2 | €367,258.93 |
| Penafiel | 9 | €351,805.80 |
| Vila Real | 4 | €231,838.83 |
Who they competed with
In 421 contracts with a list of competitors, the company took part and was awarded 141 (33%).
The annual IMPIC file lists competitors for about 42% of contracts. Only these enter the counts, and the award share is measured on them.
Links read in contract documents
Contract documents give addresses and the names of representatives and partners, and Portal BASE and GLEIF give competitors and groups. This is what the records show; the same address or name can have simple explanations.
+21 in the list belowDotted: competed in the same procedure. Dotted: same procedure.
- SEM - Sociedade de Emprei… · NIPC 507779606 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 1085960; Portal BASE, contrato 1085960.
- SEM - Sociedade de Emprei… · igino Pinheiro (competed in the same procedure). They competed in 129 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- M.dos Sanytos & Companhia… · SEM - Sociedade de Emprei… (competed in the same procedure). They competed in 126 procedures. Source: Portal BASE, contrato 10017132; Portal BASE, contrato 10017132.
- SEM - Sociedade de Emprei… · Tamívia Construções e Obr… (competed in the same procedure). They competed in 111 procedures. Source: Portal BASE, contrato 10017132; Portal BASE, contrato 10017132.
- SEM - Sociedade de Emprei… · Restradas, revitalização … (competed in the same procedure). They competed in 92 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- SEM - Sociedade de Emprei… · Edilages,SA (competed in the same procedure). They competed in 91 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- Irmãos Moreiras, SA · SEM - Sociedade de Emprei… (competed in the same procedure). They competed in 85 procedures. Source: Portal BASE, contrato 10017132; Portal BASE, contrato 10017132.
- SEM - Sociedade de Emprei… · Revicalçasdas unipessoal … (competed in the same procedure). They competed in 58 procedures. Source: Portal BASE, contrato 10042841; Portal BASE, contrato 10042841.
- SEM - Sociedade de Emprei… · Rápida Teoria - Construçõ… (competed in the same procedure). They competed in 51 procedures. Source: Portal BASE, contrato 10064495; Portal BASE, contrato 10064495.
- SEM - Sociedade de Emprei… · Pavimentações de Azeméis,… (competed in the same procedure). They competed in 50 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- SEM - Sociedade de Emprei… · TÉCNIFEIRA – ENGENHARIA E… (competed in the same procedure). They competed in 32 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- SEM - Sociedade de Emprei… · Joaquim Coelho da Silva, … (competed in the same procedure). They competed in 30 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
19 more links
- Cândido José Rodrigues,S.… · SEM - Sociedade de Emprei… (competed in the same procedure). They competed in 29 procedures. Source: Portal BASE, contrato 10038550; Portal BASE, contrato 10038550.
- Francisco Pereira Marinho… · SEM - Sociedade de Emprei… (competed in the same procedure). They competed in 29 procedures. Source: Portal BASE, contrato 10017384; Portal BASE, contrato 10017384.
- SEM - Sociedade de Emprei… · Granidense-Granitos Douri… (competed in the same procedure). They competed in 29 procedures. Source: Portal BASE, contrato 10180369; Portal BASE, contrato 10180369.
- SEM - Sociedade de Emprei… · José da silva Barbosa & F… (competed in the same procedure). They competed in 28 procedures. Source: Portal BASE, contrato 10017132; Portal BASE, contrato 10017132.
- SEM - Sociedade de Emprei… · Construções Pardais - Irm… (competed in the same procedure). They competed in 27 procedures. Source: Portal BASE, contrato 10251906; Portal BASE, contrato 10251906.
- CARIDADES - Acácio da Car… · SEM - Sociedade de Emprei… (competed in the same procedure). They competed in 20 procedures. Source: Portal BASE, contrato 10801025; Portal BASE, contrato 10801025.
- Construtura Huila - Irmão… · SEM - Sociedade de Emprei… (competed in the same procedure). They competed in 20 procedures. Source: Portal BASE, contrato 10901150; Portal BASE, contrato 10901150.
- Alexandre Barbosa Borges,… · SEM - Sociedade de Emprei… (competed in the same procedure). They competed in 19 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- SEM - Sociedade de Emprei… · Viasil - Construção e Con… (competed in the same procedure). They competed in 16 procedures. Source: Portal BASE, contrato 2409001; Portal BASE, contrato 2409001.
- SEM - Sociedade de Emprei… · Sociedade de Construções … (competed in the same procedure). They competed in 16 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- SEM - Sociedade de Emprei… · Pedrifiel, Lda (competed in the same procedure). They competed in 16 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- SEM - Sociedade de Emprei… · Betufame, Lda (competed in the same procedure). They competed in 15 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- SEM - Sociedade de Emprei… · Pavimentações António Rod… (competed in the same procedure). They competed in 14 procedures. Source: Portal BASE, contrato 10430514; Portal BASE, contrato 10430514.
- SEM - Sociedade de Emprei… · Ensaio Habitual, Lda. (competed in the same procedure). They competed in 14 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- SEM - Sociedade de Emprei… · Manuel António Ferreira d… (competed in the same procedure). They competed in 13 procedures. Source: Portal BASE, contrato 10147339; Portal BASE, contrato 10147339.
- SEM - Sociedade de Emprei… · Beiracom Construtores, Ld… (competed in the same procedure). They competed in 13 procedures. Source: Portal BASE, contrato 10142121; Portal BASE, contrato 10142121.
- SEM - Sociedade de Emprei… · Granidera-Granitos da Ped… (competed in the same procedure). They competed in 12 procedures. Source: Portal BASE, contrato 1108889; Portal BASE, contrato 1108889.
- SEM - Sociedade de Emprei… · M.Couto Alves S.A. (competed in the same procedure). They competed in 11 procedures. Source: Portal BASE, contrato 10102143; Portal BASE, contrato 10102143.
- SEM - Sociedade de Emprei… · Construções Rochafiel, Ld… (competed in the same procedure). They competed in 11 procedures. Source: Portal BASE, contrato 10157233; Portal BASE, contrato 10157233.
Investigations that mention it
No published investigation mentions this company by NIPC.