34/CP/AT/2026 - Acquisition of the renewal of 3CX software licensing and respective maintenance and support services
34/CP/AT/2026 - Aquisição da renovação do licenciamento do software 3CX e respetivos serviços de manutenção e suporte
Portugal · Lisboa
Contract
BuyerAutoridade Tributária e Aduaneira
TypeSupplies
Estimated value505.605 €
Published6 August 2026
CategorySoftware & IT systems · CPV 48000000
Who has won here before
| Company | Awards | Period |
|---|---|---|
| Opensoft Soluções Informáticas, S.A. | 355 | 2012–2026 |
| Accenture Consultores de Gestão S.A. | 330 | 2012–2026 |
| Timestamp - Sistemas de Informação, S.A. | 286 | 2012–2026 |
| 1 - MEO - SERVIÇOS DE COMUNICAÇÕES E MULTIMÉDIA, S.A. | 270 | 2012–2026 |
| CLARANET II SOLUTIONS, S.A. | 230 | 2013–2026 |
From 13.7M documented awards · regular winners know this buyer's requirements — that is your competition.
How often this buyer tenders this
202431
202554
202625
Who knows the rhythm prepares instead of reacting.
14
days until the deadline — Thursday 3 September at 00:00
How to bid
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