COMPANY · NIPC 502171480

OMS - Tratamento de Águas, Lda

This page shows the public contracts the company has signed, which bodies gave them, and who it competed against.

Portal BASE records €20,529,540.91 across 63 contracts.

Identification

Company name	OMS - Tratamento de Águas, Lda
NIPC	502171480

None of the registers we read (GLEIF, TED and contract documents) identifies this company; the name comes from Portal BASE contracts.

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.

Contracted value by year
Year	Contracts	Contract value
2012	7	€3,012,958.48
2013	6	€3,892,686.82
2014	5	€1,572,394.84
2015	6	€276,471.23
2016	2	€671,115.63
2017	7	€4,057,832.57
2018	3	€264,831.44
2019	4	€206,115.41
2020	5	€68,374.41
2021	4	€505,580.38
2022	4	€244,886.83
2023	5	€3,695,176.59
2024	1	€17,290
2025	2	€1,831,812.57
2026	2	€212,013.71

Contracted value by buyer
Name	Contracts	Contract value
AR - Águas do Ribatejo, E. M., S. A.	14	€7,663,535.75
Município de Mangualde	4	€3,196,462.62
Águas do Tejo Atlântico, S. A.	1	€2,795,713.20
Águas do Vale do Tejo, S. A.	1	€1,789,082.16
SIMRIA - Saneamento Integrado dos Municípios da Ria, S.A.	1	€872,440.07
Águas do Centro Litoral, S. A.	1	€787,224.32
AR - Águas do Ribatejo, E. I. M., S. A.	2	€648,554.34
Simdouro - Saneamento do Grande Porto, S. A.	1	€577,164.75
Ar - Águas do Ribatejo, E.i.m., S.A.	1	€292,025.21
Município de Mortágua	5	€220,834.10

Contracted value by place of performance
Name	Contracts	Contract value
Mangualde	4	€3,196,462.62
Salvaterra de Magos	5	€3,079,841.61
Mafra	1	€2,795,713.20
Coruche	5	€2,664,042.17
Oliveira do Hospital	1	€1,789,082.16
Benavente	3	€1,304,988.91
Torres Novas	2	€1,224,143.02
Vagos	1	€872,440.07
Penacova	1	€787,224.32
Cinfães	2	€611,084.79

Largest contracts
Subject	Year	Contract value
ETAR Poente de Mangualde e Emissário	2017	€2,965,500.01
Empreitada de Conceção/Construção da remodelação da ETAR da Encarnação - TA_22_248_CP_O_016_DPC	2023	€2,795,713.20
Empreitada de Execução do Subsistema de Abastecimento de Marinhais / Glória do Ribatejo / Cocharro / Granho	2013	€1,924,796.64
EMPREITADA DE CONCEÇÃO-CONSTRUÇÃO DA REMODELAÇÃO DA ETAR AVÔ, ETAR SANTO ANTÓNIO DO ALVA E ETAR VILA FRANCA DA BEIRA (OLIVEIRA DO HOSPITAL)	2025	€1,789,082.16
Empreitada de Execução do Subsistema de Saneamento de Biscainho/Foros da Charneca	2012	€1,334,607.95

Who they competed with

In 83 contracts with a list of competitors, the company took part and was awarded 39 (47%).

Companies with the most procedures in common
Company	Procedures in common
Tecnorém, Engenharia e Construções S.A	20
Ecoedifica- Ambiente e Construções, S.A.	20
Ambiágua-Gestão de equipamentos de água S.A.	17
Manuel Joaquim Caldeira, Lda.	13
Luságua- Serviços Ambientais, S.A.	13
Aquino, Construções SA	12
Alenáguas - Comércio Manutenção e Reparação de Equipamentos de água e Saneamento Lda.	12
Oliveiras, SA.	11
Protecnil- Sociedade Técnica de Construções, S.A.	10
GR4PT,SA	9
Ecofmeq-Engenharia, Equipamento e Ambiente, Lda.	9
Construções Martins e Reis, Lda	8
Alexandre Barbosa Borges, S.A.	6
Poluic, lda	6
Lusosicó- Construções, S.A.	6
Constragraço- Construções Civis, Lda	6
Amadeu Gonçalves Cura & Filhos, Lda	5
Cipriano Pereira de Carvalho & Filhos,Lda	5
Ecotécnica - Elevação e Tratamento de Águas e Esgotos, S.A.	5
Efacec, Engenharia e Sistemas, S.A	5
Fator Ambiente, Lda	5
Extraco, construccións e Proxectos SA - Sucursal em Portugal	5
Marsilop - Sociedade de Empreitadas, SA	4
Lena Engenharia e Construções, S.A.	4
Domingos da Silva Teixeira, S.A.	4
Habitâmega - Construções, S.A.	4
A. M. Rato Varanda, lda.	4
Tecmais- Engenharia e Ambiente, S.A.	4
Nunes Brás & Santos Sousa – Soluções de Engenharia, Lda.	4
Helsuntec, S.A.	4

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.

+22 in the list below

Dotted: competed in the same procedure. Dotted: same procedure.

NIPC 502171480 · Ecoedifica- Ambiente e Co… (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 1405250; Portal BASE, contrato 1405250.
Cipriano Pereira de Carva… · NIPC 502171480 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 3131772; Portal BASE, contrato 3131772.
Amadeu Gonçalves Cura & F… · NIPC 502171480 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 3132969; Portal BASE, contrato 3132969.
NIPC 502171480 · NIPC 502965800 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 1437263; Portal BASE, contrato 1437263.
NIPC 502171480 · NIPC 503556955 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 693018; Portal BASE, contrato 693018.
NIPC 502171480 · Tecnorém, Engenharia e Co… (competed in the same procedure). They competed in 20 procedures. Source: Portal BASE, contrato 10176056; Portal BASE, contrato 10176056.
NIPC 502171480 · Ecoedifica- Ambiente e Co… (competed in the same procedure). They competed in 20 procedures. Source: Portal BASE, contrato 10176056; Portal BASE, contrato 10176056.
NIPC 502171480 · Ambiágua-Gestão de equipa… (competed in the same procedure). They competed in 17 procedures. Source: Portal BASE, contrato 10465295; Portal BASE, contrato 10465295.
NIPC 502171480 · Manuel Joaquim Caldeira, … (competed in the same procedure). They competed in 13 procedures. Source: Portal BASE, contrato 1009573; Portal BASE, contrato 1009573.
NIPC 502171480 · Luságua- Serviços Ambient… (competed in the same procedure). They competed in 13 procedures. Source: Portal BASE, contrato 11137603; Portal BASE, contrato 11137603.
Aquino, Construções SA · NIPC 502171480 (competed in the same procedure). They competed in 12 procedures. Source: Portal BASE, contrato 10424653; Portal BASE, contrato 10424653.
NIPC 502171480 · Alenáguas - Comércio Manu… (competed in the same procedure). They competed in 12 procedures. Source: Portal BASE, contrato 3472288; Portal BASE, contrato 3472288.

23 more links

Oliveiras, SA. · NIPC 502171480 (competed in the same procedure). They competed in 11 procedures. Source: Portal BASE, contrato 1009573; Portal BASE, contrato 1009573.
Protecnil- Sociedade Técn… · NIPC 502171480 (competed in the same procedure). They competed in 10 procedures. Source: Portal BASE, contrato 1789664; Portal BASE, contrato 1789664.
NIPC 502171480 · GR4PT,SA (competed in the same procedure). They competed in 9 procedures. Source: Portal BASE, contrato 1009573; Portal BASE, contrato 1009573.
NIPC 502171480 · Ecofmeq-Engenharia, Equip… (competed in the same procedure). They competed in 9 procedures. Source: Portal BASE, contrato 1009573; Portal BASE, contrato 1009573.
NIPC 502171480 · Construções Martins e Rei… (competed in the same procedure). They competed in 8 procedures. Source: Portal BASE, contrato 1789664; Portal BASE, contrato 1789664.
Alexandre Barbosa Borges,… · NIPC 502171480 (competed in the same procedure). They competed in 6 procedures. Source: Portal BASE, contrato 2321338; Portal BASE, contrato 2321338.
Poluic, lda · NIPC 502171480 (competed in the same procedure). They competed in 6 procedures. Source: Portal BASE, contrato 10424653; Portal BASE, contrato 10424653.
NIPC 502171480 · Lusosicó- Construções, S.… (competed in the same procedure). They competed in 6 procedures. Source: Portal BASE, contrato 10871403; Portal BASE, contrato 10871403.
NIPC 502171480 · Constragraço- Construções… (competed in the same procedure). They competed in 6 procedures. Source: Portal BASE, contrato 1789664; Portal BASE, contrato 1789664.
Amadeu Gonçalves Cura & F… · NIPC 502171480 (competed in the same procedure). They competed in 5 procedures. Source: Portal BASE, contrato 11428865; Portal BASE, contrato 11428865.
Cipriano Pereira de Carva… · NIPC 502171480 (competed in the same procedure). They competed in 5 procedures. Source: Portal BASE, contrato 1293682; Portal BASE, contrato 1293682.
Ecotécnica - Elevação e T… · NIPC 502171480 (competed in the same procedure). They competed in 5 procedures. Source: Portal BASE, contrato 1009573; Portal BASE, contrato 1009573.
NIPC 502171480 · Efacec, Engenharia e Sist… (competed in the same procedure). They competed in 5 procedures. Source: Portal BASE, contrato 2322852; Portal BASE, contrato 2322852.
NIPC 502171480 · Fator Ambiente, Lda (competed in the same procedure). They competed in 5 procedures. Source: Portal BASE, contrato 1009573; Portal BASE, contrato 1009573.
NIPC 502171480 · Extraco, construccións e … (competed in the same procedure). They competed in 5 procedures. Source: Portal BASE, contrato 1789664; Portal BASE, contrato 1789664.
Marsilop - Sociedade de E… · NIPC 502171480 (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 11221206; Portal BASE, contrato 11221206.
Lena Engenharia e Constru… · NIPC 502171480 (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 1009573; Portal BASE, contrato 1009573.
Domingos da Silva Teixeir… · NIPC 502171480 (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 1009573; Portal BASE, contrato 1009573.
NIPC 502171480 · Habitâmega - Construções,… (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 1789664; Portal BASE, contrato 1789664.
NIPC 502171480 · A. M. Rato Varanda, lda. (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 2279643; Portal BASE, contrato 2279643.
NIPC 502171480 · Tecmais- Engenharia e Amb… (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 1789664; Portal BASE, contrato 1789664.
NIPC 502171480 · Nunes Brás & Santos Sousa… (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 2279643; Portal BASE, contrato 2279643.
NIPC 502171480 · Helsuntec, S.A. (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 11221206; Portal BASE, contrato 11221206.

Investigations that mention it

No published investigation mentions this company by NIPC.