SuppliersPortugalConstruction workSisint - Supervisão, Conservação, Manutenção e Gestõo de Redes de Energia, Lda.
Sisint - Supervisão, Conservação, Manutenção e Gestõo de Redes de Energia, Lda.
Is this Sisint? Get the open tenders by email.
The request goes to Lucas Viegas at TRINTA, who replies by email with the open tenders for the company's line of work. Only the email is required.
1 public contract award in 2026 to date across 1 public buyer in Portugal, from BASE.gov records.
NIF 506596966 · CPV 45234115 Railway signalling works · Register edition 4 Oct 2026
The record in one paragraph
Sisint - Supervisão, Conservação, Manutenção e Gestõo de Redes de Energia, Lda. (NIF 506596966) won 1 public contract worth €5,298,717 from 1 public buyer in Portugal in 2026 to date. Its largest public buyer by value is Infraestruturas de Portugal, SA, with €5,298,717 across 1 contract. Most of that value, 100.0% of it, sits in CPV division 45, Construction work. Source: Portal BASE (base.gov.pt), IMPIC open data, register edition 4 Oct 2026.
Top buyers, 2026
EURWho else wins with these buyers
Questions about Sisint - Supervisão, Conservação, Manutenção e Gestõo de Redes de Energia, Lda.
01How much has Sisint - Supervisão, Conservação, Manutenção e Gestõo de Redes de Energia, Lda. won in Portuguese public tenders in 2026?
Sisint - Supervisão, Conservação, Manutenção e Gestõo de Redes de Energia, Lda. (NIF 506596966) was awarded €5,298,717 across 1 public contract published on Portal BASE in 2026 to date, register edition 4 Oct 2026.
02Which public bodies buy from Sisint - Supervisão, Conservação, Manutenção e Gestõo de Redes de Energia, Lda.?
Sisint - Supervisão, Conservação, Manutenção e Gestõo de Redes de Energia, Lda. won contracts from 1 public buyer in 2026 to date. The largest by value: Infraestruturas de Portugal, SA (€5,298,717). Source: Portal BASE, register edition 4 Oct 2026.
03What does Sisint - Supervisão, Conservação, Manutenção e Gestõo de Redes de Energia, Lda. supply?
The contracts Sisint - Supervisão, Conservação, Manutenção e Gestõo de Redes de Energia, Lda. won in 2026 to date fall under CPV 45, Construction work, as the buyers classified them with CPV codes on Portal BASE, register edition 4 Oct 2026.
04Who competes with Sisint - Supervisão, Conservação, Manutenção e Gestõo de Redes de Energia, Lda. for the same buyers?
Siemens Mobility, Unipessoal Lda (€31,593,049 awarded, 1 shared buyer), HITACHI RAIL GTS PORTUGAL, S.A. (€13,060,424 awarded, 1 shared buyer), Alstom Ferroviaria Portugal, S.A. (€10,147,661 awarded, 1 shared buyer) won contracts from the same public buyers as Sisint - Supervisão, Conservação, Manutenção e Gestõo de Redes de Energia, Lda. in 2026 to date, under the same CPV divisions, per Portal BASE, register edition 4 Oct 2026.
05When was the most recent public contract of Sisint - Supervisão, Conservação, Manutenção e Gestõo de Redes de Energia, Lda.?
The most recent contract on record for Sisint - Supervisão, Conservação, Manutenção e Gestõo de Redes de Energia, Lda. is dated 21 Aug 2026, and the first of 2026 is dated 21 Aug 2026, per Portal BASE, register edition 4 Oct 2026.