COMPANY · NIPC 500173532
M. DOS SANTOS & COMPANHIA S.A.
This page shows the public contracts the company has signed, which bodies gave them, and who it competed against.
Portal BASE records €139,790,818.23 across 574 contracts.
Identification
| Company name | M. DOS SANTOS & COMPANHIA S.A. |
|---|---|
| NIPC | 500173532 |
| Registered office | Travessa Monte D. Além, nº42, 4575-135 Penafiel |
| Source | GLEIF (LEI), registo 87550028FMBMKGA7XM07 |
| Record date | 20 October 2026 |
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 | 42 | €7,452,657.53 |
| 2013 | 44 | €9,378,845.83 |
| 2014 | 36 | €9,192,781.43 |
| 2015 | 53 | €9,574,008.62 |
| 2016 | 48 | €4,095,719.64 |
| 2017 | 81 | €7,040,700.01 |
| 2018 | 42 | €14,517,082.60 |
| 2019 | 32 | €8,708,382.27 |
| 2020 | 28 | €14,031,729.92 |
| 2021 | 38 | €13,734,024.89 |
| 2022 | 10 | €1,481,345.19 |
| 2023 | 22 | €6,395,474.19 |
| 2024 | 33 | €15,477,475.15 |
| 2025 | 49 | €15,500,414.81 |
| 2026 | 16 | €3,210,176.15 |
| Name | Contracts | Contract value |
|---|---|---|
| Infraestruturas de Portugal, S. A. | 8 | €28,274,400.74 |
| Município de Gondomar | 59 | €9,597,004.25 |
| Infraestruturas de Portugal | 1 | €8,297,379.33 |
| Município de Paredes | 50 | €8,124,644.70 |
| Município de Paços de Ferreira | 32 | €7,508,363.42 |
| Estradas de Portugal, S.A. | 1 | €6,856,870.59 |
| EP Estradas de Portugal, S.A. | 1 | €6,389,306.87 |
| Gestão de Obras Públicas da Câmara Municipal do Porto, E.M. | 19 | €6,263,314.33 |
| Município de Vila Nova de Gaia | 33 | €5,837,779.38 |
| Gestão de Obras Públicas da Câmara Municipal do Porto, E. M. | 52 | €5,352,692.51 |
| Name | Contracts | Contract value |
|---|---|---|
| Porto | 131 | €38,308,075.81 |
| Gondomar | 62 | €21,378,314.42 |
| Vila Nova de Gaia | 44 | €17,605,826.22 |
| Matosinhos | 8 | €12,279,805.20 |
| Braga | 2 | €11,776,310.17 |
| Valença | 2 | €11,776,310.17 |
| Vila Nova de Famalicão | 2 | €11,776,310.17 |
| Paredes | 54 | €8,335,299.69 |
| Penafiel | 79 | €5,645,044.79 |
| Amarante | 3 | €4,397,538.34 |
| Subject | Year | Contract value |
|---|---|---|
| RAP NORTE - CONSERVAÇÃO CORRENTE E OPERAÇÃO 2025-2028 | 2024 | €10,277,991.87 |
| Operação e Manutenção da Rede de Alta Prestação Norte - 2020 / 2022 (Grande Porto, A3/IP1, N14 e N101) (E-contratos 5010034199) | 2020 | €8,297,379.33 |
| CONSERVAÇÃO CORRENTE E OPERAÇÃO NA REDE DE ALTA PRESTAÇÃO - NORTE (CCOAP-N) - 2015/2018 | 2015 | €6,856,870.59 |
| CONSERVAÇÃO CORRENTE POR CONTRATO 2021-2024 - 18 LOTES | 2021 | €6,748,828.97 |
| 5010028543 - Conservação Corrente por Contrato 2017 / 2020 - Distrito de Porto | 2018 | €6,581,335.20 |
Who they competed with
In 1,639 contracts with a list of competitors, the company took part and was awarded 294 (18%).
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.
+24 in the list belowDotted: competed in the same procedure. Dotted: same procedure.
- M. DOS SANTOS & COMPANHIA… · NIPC 500197814 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 765925; Portal BASE, contrato 765925.
- M. DOS SANTOS & COMPANHIA… · NIPC 501755098 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 1048587; Portal BASE, contrato 1048589.
- M. DOS SANTOS & COMPANHIA… · NIPC 503970352 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 5229884; Portal BASE, contrato 5229884.
- M. DOS SANTOS & COMPANHIA… · M.Couto Alves, SA (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 4886472; Portal BASE, contrato 4886529.
- M. DOS SANTOS & COMPANHIA… · NIPC 504329553 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 12583869; Portal BASE, contrato 12583539.
- M. DOS SANTOS & COMPANHIA… · IrmãosMoreiras S.A. (competed in the same procedure). They competed in 650 procedures. Source: Portal BASE, contrato 10017132; Portal BASE, contrato 10017132.
- M. DOS SANTOS & COMPANHIA… · Ferrumplus (competed in the same procedure). They competed in 602 procedures. Source: Portal BASE, contrato 10015103; Portal BASE, contrato 10015103.
- M. DOS SANTOS & COMPANHIA… · igino Pinheiro (competed in the same procedure). They competed in 443 procedures. Source: Portal BASE, contrato 10015103; Portal BASE, contrato 10015103.
- M. DOS SANTOS & COMPANHIA… · restradas - revitalização… (competed in the same procedure). They competed in 433 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- M. DOS SANTOS & COMPANHIA… · Tamívia Construções e Obr… (competed in the same procedure). They competed in 401 procedures. Source: Portal BASE, contrato 10017132; Portal BASE, contrato 10017132.
- M. DOS SANTOS & COMPANHIA… · Pavimentações de Azeméis,… (competed in the same procedure). They competed in 372 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- M. DOS SANTOS & COMPANHIA… · Rápida Teoria - Construçõ… (competed in the same procedure). They competed in 330 procedures. Source: Portal BASE, contrato 10064495; Portal BASE, contrato 10064495.
23 more links
- M. DOS SANTOS & COMPANHIA… · TÉCNIFEIRA – ENGENHARIA E… (competed in the same procedure). They competed in 248 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- CARIDADES - Acácio da Car… · M. DOS SANTOS & COMPANHIA… (competed in the same procedure). They competed in 220 procedures. Source: Portal BASE, contrato 10198378; Portal BASE, contrato 10198378.
- M. DOS SANTOS & COMPANHIA… · Visabeira - Sociedade Téc… (competed in the same procedure). They competed in 220 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- M. DOS SANTOS & COMPANHIA… · SOCIEDADE DE CONSTRUÇÕES … (competed in the same procedure). They competed in 210 procedures. Source: Portal BASE, contrato 10102143; Portal BASE, contrato 10102143.
- M. DOS SANTOS & COMPANHIA… · Joaquim Coelho da Silva, … (competed in the same procedure). They competed in 195 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- Sinpo - Sociedade de Infr… · M. DOS SANTOS & COMPANHIA… (competed in the same procedure). They competed in 190 procedures. Source: Portal BASE, contrato 10084591; Portal BASE, contrato 10084591.
- M. DOS SANTOS & COMPANHIA… · Revicalçasdas unipessoal … (competed in the same procedure). They competed in 179 procedures. Source: Portal BASE, contrato 10015103; Portal BASE, contrato 10015103.
- M. DOS SANTOS & COMPANHIA… · Cândido José Rodrigues,SA (competed in the same procedure). They competed in 141 procedures. Source: Portal BASE, contrato 10102143; Portal BASE, contrato 10102143.
- M. DOS SANTOS & COMPANHIA… · Sociedade de Empreitadas … (competed in the same procedure). They competed in 126 procedures. Source: Portal BASE, contrato 10017132; Portal BASE, contrato 10017132.
- M. DOS SANTOS & COMPANHIA… · construções Pardais - Irm… (competed in the same procedure). They competed in 126 procedures. Source: Portal BASE, contrato 10181769; Portal BASE, contrato 10181769.
- M. DOS SANTOS & COMPANHIA… · Pedrifiel-sociedade De Ex… (competed in the same procedure). They competed in 121 procedures. Source: Portal BASE, contrato 10015103; Portal BASE, contrato 10015103.
- M. DOS SANTOS & COMPANHIA… · Beracom - Construtores, L… (competed in the same procedure). They competed in 112 procedures. Source: Portal BASE, contrato 10106360; Portal BASE, contrato 10106360.
- M. DOS SANTOS & COMPANHIA… · M.Couto Alves, SA (competed in the same procedure). They competed in 95 procedures. Source: Portal BASE, contrato 1009667; Portal BASE, contrato 1009667.
- M. DOS SANTOS & COMPANHIA… · manuel Francisco de Almei… (competed in the same procedure). They competed in 91 procedures. Source: Portal BASE, contrato 10039992; Portal BASE, contrato 10039992.
- M. DOS SANTOS & COMPANHIA… · Murarte Construções,lda (competed in the same procedure). They competed in 86 procedures. Source: Portal BASE, contrato 10094114; Portal BASE, contrato 10094114.
- M. DOS SANTOS & COMPANHIA… · Completo & faria Engenhar… (competed in the same procedure). They competed in 83 procedures. Source: Portal BASE, contrato 10110770; Portal BASE, contrato 10110770.
- M. DOS SANTOS & COMPANHIA… · Dacop-Construções e Obras… (competed in the same procedure). They competed in 81 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- M. DOS SANTOS & COMPANHIA… · MG Rocha - Engenharia e C… (competed in the same procedure). They competed in 81 procedures. Source: Portal BASE, contrato 10350915; Portal BASE, contrato 10350915.
- M. DOS SANTOS & COMPANHIA… · Cost Huila Irmaos Neves L… (competed in the same procedure). They competed in 79 procedures. Source: Portal BASE, contrato 10085275; Portal BASE, contrato 10085275.
- M. DOS SANTOS & COMPANHIA… · Sociedade de Construções … (competed in the same procedure). They competed in 79 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
- M. DOS SANTOS & COMPANHIA… · José da Silva Rocha, Lda. (competed in the same procedure). They competed in 77 procedures. Source: Portal BASE, contrato 10039992; Portal BASE, contrato 10039992.
- M. DOS SANTOS & COMPANHIA… · António Carlos Rocha, Con… (competed in the same procedure). They competed in 73 procedures. Source: Portal BASE, contrato 10064495; Portal BASE, contrato 10064495.
- M. DOS SANTOS & COMPANHIA… · José Moreira Fernandes&Fi… (competed in the same procedure). They competed in 72 procedures. Source: Portal BASE, contrato 10019680; Portal BASE, contrato 10019680.
Investigations that mention it
No published investigation mentions this company by NIPC.