CONTRACTING AUTHORITY · NIF 600085880
Direção Regional do Ambiente e Alterações Climáticas
227 contracts on Portal BASE, worth €11,638,579.23 in total. A contract with several suppliers counts once in each row.
Main suppliers
| Name | Contracts | Contract value |
|---|---|---|
| G. HÖFLE, LDA. | 1 | €2,480,000 |
| GLOBALEDA - TELECOMUNICAÇÕES E SISTEMAS DE INFORMAÇÃO S.A. | 3 | €346,907.14 |
| Sociedade de Gestão Ambiental e Conservação da Natureza - Azorina, S. A. | 5 | €319,889.98 |
| ALBANO VIEIRA - CONSTRUÇÃO CIVIL E OBRAS PUBLICAS, SA | 1 | €305,334.31 |
| CMM-Construções Meneses e Mcfadden,Lda | 1 | €303,228.74 |
| TERRITÓRIO XXI - GESTÃO INTEGRADA DO TERRITÓRIO E DO AMBIENTE, UNIPESSOAL, LDA. | 1 | €248,460 |
| ECO DESAFIOS, UNIPESSOAL LDA. | 4 | €243,270.03 |
| CIVISA - Centro de Informação e Vigilância Sismovulcânica dos Açores | 3 | €221,900 |
| Simbiente Açores – Engenharia e Gestão Ambiental, Lda. | 3 | €220,600 |
| VÓRTICE, EQUIPAMENTOS CIENTÍFICOS, LDA. | 2 | €203,972.50 |
Method: sum of the contract prices awarded to each supplier in Portal BASE contracts.
Concentration
The top three suppliers add up to 27% of the value this body awarded to suppliers.
Method: the value of the top three suppliers divided by the value awarded to all. A contract with several suppliers counts in each.
Contracts with a single bidder
10 of 34 contracts with a list of competitors (29%) have a single participant.
Method: only contracts whose IMPIC file lists competitors count (about 42%). A contract has one participant when awardees and competitors together show a single NIPC. Without a list, a contract is left out.