COMPANY · NIPC 510054471

MELIANTHUS - PROJECTOS E CONSULTADORIA, UNIPESSOAL, LDA.

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

Portal BASE records €2,276,277.32 across 37 contracts.

Identification

Company name	MELIANTHUS - PROJECTOS E CONSULTADORIA, UNIPESSOAL, LDA.
NIPC	510054471

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
2013	1	€94,339.40
2014	3	€185,625.20
2015	1	€19,961.01
2016	3	€354,462.70
2017	1	€149,499.50
2018	6	€224,552.54
2019	4	€283,603.73
2020	2	€24,650
2021	7	€308,308.28
2022	3	€293,205.96
2023	1	€14,950
2024	1	€49,250
2025	3	€236,769
2026	1	€37,100

Contracted value by buyer
Name	Contracts	Contract value
Município de Oeiras	13	€531,077.70
Município da Amadora	5	€519,591.60
Município de Lisboa	4	€237,409.50
União das Freguesias de São João das Lampas e Terrugem	3	€224,200
Município do Seixal	2	€149,760.52
Freguesia de Mina de Água	1	€149,469
Freguesia de Rio de Mouro	1	€149,259
Municipio da Amadora	3	€136,550
Câmara Municipal de Almada	1	€74,400
Município da Amadora	2	€69,660

Contracted value by place of performance
Name	Contracts	Contract value
Amadora	12	€890,270.60
Oeiras	11	€467,434.49
Sintra	4	€373,459
Seixal	2	€149,760.52
Almada	2	€94,300
Lisboa	2	€76,196.96

Largest contracts
Subject	Year	Contract value
Consiste na proteção da margem esquerda da Ribeira de Carenque, de acordo com os trabalhos a realizar definidos, quanto à sua espécie quantidade e condições técnicas de execução.	2017	€149,499.50
35/2025 - Empreitada de obras de conservação do espaço público na área da Freguesia de Mina de Água	2025	€149,469
Reabilitação e conservação dos Espaços Ajardinados da Freguesia de Rio de Mouro	2022	€149,259
EMPREITADA 8/2017/DMEVAE/DGC - EXECUÇÃO DE COBERTURAS E ARMAZÉM NO CEMITÉRIO DE CARNIDE	2018	€147,712.54
Consiste na realização de trabalhos definidos quanto à sua espécie, quantidade e condições técnicas de execução, no projeto e no caderno de encargos instrutor do procedimento, designadamente a requalificação de espaços exteriores/zona verde	2016	€144,837.50

Who they competed with

In 36 contracts with a list of competitors, the company took part and was awarded 25 (69%).

Companies with the most procedures in common
Company	Procedures in common
Fergricosta II Contrução Civil II	4
Reabilitelema, Unipessoal, Lda	4
Magoflor-Jardins do Magoito, Lda.	3
Scampia - Engenharia, Lda.	3
Somove - Construções, Lda	2
MORAIS MÁRIO & MARQUES LDA	2
Construtora Albarrã Lda	1
LUÍS FRAZÃO – CONSTRUÇÃO CIVIL E OBRAS PÚBLICAS, S.A.	1
Profico - Projetos, Fiscalização e Consultoria, Lda	1
SIPCA – Consultores de Engenharia S.A	1
Rui Prata Ribeiro, Lda	1
Sacramento Campos Projectos e Serviços, S.A.	1
F.G.P. - Engenharia Civil, Limitada	1
José Gonçalo Ramos Francisco, Lda	1
Edivarela, Lda	1
JLR - Construções	1
ROVLA - consultadoria e Obras, unipessoal Lda.	1
Perspectivas e Perpendiculares Unipessoal, Lda	1
Infoconstroi, Lda.	1
Engistep, Lda	1
INFRAESTRADAS, LDA	1

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.

+11 in the list below

Dotted: competed in the same procedure.

Fergricosta II Contrução … · NIPC 510054471 (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 11370034; Portal BASE, contrato 11370034.
NIPC 510054471 · Reabilitelema, Unipessoal… (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 5890061; Portal BASE, contrato 5890061.
Magoflor-Jardins do Magoi… · NIPC 510054471 (competed in the same procedure). They competed in 3 procedures. Source: Portal BASE, contrato 7290516; Portal BASE, contrato 7290516.
NIPC 510054471 · Scampia - Engenharia, Lda. (competed in the same procedure). They competed in 3 procedures. Source: Portal BASE, contrato 3634370; Portal BASE, contrato 3634370.
Somove - Construções, Lda · NIPC 510054471 (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 6884470; Portal BASE, contrato 6884470.
MORAIS MÁRIO & MARQUES LDA · NIPC 510054471 (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 5073644; Portal BASE, contrato 5073644.
Construtora Albarrã Lda · NIPC 510054471 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 5978383; Portal BASE, contrato 5978383.
LUÍS FRAZÃO – CONSTRUÇÃO … · NIPC 510054471 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 2521968; Portal BASE, contrato 2521968.
Profico - Projetos, Fisca… · NIPC 510054471 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 7498819; Portal BASE, contrato 7498819.
SIPCA – Consultores de En… · NIPC 510054471 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 9420566; Portal BASE, contrato 9420566.
Rui Prata Ribeiro, Lda · NIPC 510054471 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 9420566; Portal BASE, contrato 9420566.
Sacramento Campos Project… · NIPC 510054471 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 11473019; Portal BASE, contrato 11473019.

9 more links

F.G.P. - Engenharia Civil… · NIPC 510054471 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 9420566; Portal BASE, contrato 9420566.
José Gonçalo Ramos Franci… · NIPC 510054471 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 11370034; Portal BASE, contrato 11370034.
Edivarela, Lda · NIPC 510054471 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 5978383; Portal BASE, contrato 5978383.
JLR - Construções · NIPC 510054471 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 1544146; Portal BASE, contrato 1544146.
ROVLA - consultadoria e O… · NIPC 510054471 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 1643518; Portal BASE, contrato 1643518.
NIPC 510054471 · Perspectivas e Perpendicu… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 9341554; Portal BASE, contrato 9341554.
NIPC 510054471 · Infoconstroi, Lda. (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 5073644; Portal BASE, contrato 5073644.
NIPC 510054471 · Engistep, Lda (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 6108812; Portal BASE, contrato 6108812.
NIPC 510054471 · INFRAESTRADAS, LDA (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 11546378; Portal BASE, contrato 11546378.

Investigations that mention it

No published investigation mentions this company by NIPC.