Siemens Energy, Unipessoal Lda.: public contracts won
Siemens Energy, Unipessoal Lda. won 8 public contract awards from 4 public buyers between 2025-04-07 and 2026-03-12; the 7 it won alone that state a value total €19.1M. Source: Arcadium Data, data as of .
Contracts ending in the next 18 months
| Ends | Contract | Buyer | Value | End date basis |
|---|---|---|---|---|
| 2026-11-04 | Fornecimento de Descarregadores de Sobretensão | EDA - Electricidade dos Açores, S. A. (PT) | €82,730 | signed + duration |
Contracts ending = award notices naming Siemens Energy, Unipessoal Lda. whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 1 contracts.
Awards per month
Contract award notices naming Siemens Energy, Unipessoal Lda. as a winner, by publication month, 2023-11 to 2026-10.
Top public buyers
| Buyer | Awards |
|---|---|
| REN-Rede Eléctrica Nacional, S.A. | 4 |
| REN - Rede Eléctrica Nacional, S.A. | 2 |
| EDA - Electricidade dos Açores, S. A. | 1 |
| EEM - Empresa de Electricidade da Madeira, S. A. | 1 |
Sectors (CPV divisions)
| Sector | CPV | Awards |
|---|---|---|
| Electrical equipment and lighting | 31 | 7 |
| Repair and maintenance services | 50 | 1 |
Buyer countries
| Country | Awards |
|---|---|
| Portugal | 8 |
Recent awards
Value = the awarded value the notice states, in EUR (converted at the notice date); framework agreements show none (their value is a ceiling, not spend). A notice with several winners or lots states one total for all of them: it is shown per notice in the table but left out of "value won alone". Grouped by company name and winner country; not matched to a website yet.
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Source: Arcadium Data tenders database, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.
Questions
How many public contracts has Siemens Energy, Unipessoal Lda. won?
Siemens Energy, Unipessoal Lda. won 8 public contract awards published between 2025-04-07 and 2026-03-12, from 4 public buyers (official notices in EU TED and UK Find a Tender, as of 2026-10-27).
Who are Siemens Energy, Unipessoal Lda.'s biggest public-sector customers?
The public buyers that awarded Siemens Energy, Unipessoal Lda. the most contracts are REN-Rede Eléctrica Nacional, S.A. (4), REN - Rede Eléctrica Nacional, S.A. (2) and EDA - Electricidade dos Açores, S. A. (1) (awards, as of 2026-10-27).
What does Siemens Energy, Unipessoal Lda. supply to the public sector?
Most of Siemens Energy, Unipessoal Lda.'s awards are in Electrical equipment and lighting (CPV 31) (7) and Repair and maintenance services (CPV 50) (1) as of 2026-10-27.
What is the value of Siemens Energy, Unipessoal Lda.'s public contracts?
The 7 awards Siemens Energy, Unipessoal Lda. won alone that state a value add up to €19.1M; awards shared with other winners state one total for all and are not counted (as of 2026-10-27).
Cite as: Arcadium Data, "Siemens Energy, Unipessoal Lda. public tenders won: 8 contract awards", https://arcadiumdata.io/tenders/winners/siemens-energy-unipessoal-lda-pt/, data as of 2026-10-27.