Supplier profile
Crossjoin Solutions, Lda
Every public-sector award we hold for this supplier, across Portugal, from 20 May 2016 to 30 Apr 2026.
Awards won
12
all time
Attributed value
€4.4m
2 shared, unvalued
Buyers
1
public bodies
Active
2016–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| Autoridade Tributária e Aduaneira | 12 | €4.4m |
What they win
Awards
All 12 awards we hold
- Portugal – Systems support services – 44/CLPQ/AT/2025 - Aquisição serviços de informática especializados de administração das plataformas de Base de dados Oracle ↗Autoridade Tributária e Aduaneira€656kawarded 30 Apr 2026
- Portugal – Systems support services – 42/CLPQ/AT/2025_AQUISIÇÃO DE SERVIÇOS DE INFORMÁTICA PARA ADMINISTRAÇÃO DA PLATAFORMA ENGINEERING SYSTEMS ↗Autoridade Tributária e Aduaneira€532kawarded 29 Dec 2025
- Portugal – Systems support services – Aquisição de serviços de Informática para administração da plataforma CRM assente em Oracle Siebel e Linux para os anos de 2025, 2026 e 2027 ↗Autoridade Tributária e Aduaneira€226kawarded 23 Sept 2025
- Portugal – Systems support services – 11/CLPQ-AT/2025 Aquisição de serviços de informática para administração da plataforma centralizada da AT – Bases de dados Oracle ↗Autoridade Tributária e Aduaneira€656kawarded 13 Sept 2025
- Portugal – Systems support services – 07/CLPQ/AT/2025 - Aquisição de serviços de informática especializados para administração da plataforma Informática PowerCenter/PowerExchange ↗Autoridade Tributária e Aduaneira€298kawarded 31 Jul 2025
- Portugal – Systems support services – 89/CLPQ/AT/2024 - Aquisição de serviços de administração das Bases de Dados SQL ↗Autoridade Tributária e Aduaneira€506kawarded 20 Feb 2025
- Portugal-Lisbon: System and support services ↗Autoridade Tributária e Aduaneirashared awardawarded 22 Dec 2023
- Portugal-Lisbon: Systems support services ↗Autoridade Tributária e Aduaneirashared awardawarded 5 Oct 2022
- Portugal-Lisbon: Technical computer support services ↗Autoridade Tributária e Aduaneira€79kawarded 28 Sept 2022
- Portugal-Lisbon: Systems support services ↗Autoridade Tributária e Aduaneira€473kawarded 5 May 2018
- Portugal-Lisbon: Systems support services ↗Autoridade Tributária e Aduaneira€600kawarded 7 Mar 2017
- Aquisição de serviços de informática para administração de bases de dados Oracle ↗Autoridade Tributária e Aduaneira€400kawarded 20 May 2016
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Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.
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