Tenders/105/AQ/AT/2025 - Acquisition of Application Development Services for the Electronic System of Citations and Notifications - Electronic Notifications (SECINNE) for Adaptation to the New Model of Outsourcing Document Printing (Finishing Process) of the AT
Awarded🇵🇹PortugalServices

105/AQ/AT/2025 - Acquisition of Application Development Services for the Electronic System of Citations and Notifications - Electronic Notifications (SECINNE) for Adaptation to the New Model of Outsourcing Document Printing (Finishing Process) of the AT

Auto-translated from Portuguese
Original title: 105/AQ/AT/2025 - aquisição de serviços de desenvolvimento aplicacional do Sistema Eletrónico de Citações e Notificações - Notificações Eletrónicas (SECINNE) para adaptação ao novo modelo de externalização de impressão dos documentos em Papel (processo de Finishing) da AT
Autoridade Tributária e Aduaneira
Published: Feb 20, 2026
Updated: Jun 18, 2026
Source: Portal BASE (Portugal)

About This Opportunity

Translated

The tender 105/AQ/AT/2025 pertains to the acquisition of application development services for the Electronic System of Citations and Notifications (SECINNE). This initiative aims to adapt the existing system to a new model of outsourcing for the printing of paper documents, specifically focusing on the finishing process. The project is being undertaken by the Tax Authority (AT) and is crucial for enhancing the efficiency and effectiveness of electronic notifications within the public procurement framework. Key requirements for bidders may include demonstrated experience in developing similar electronic systems, familiarity with outsourcing processes, and the ability to integrate new functionalities into the existing SECINNE framework. The location of the project is within the jurisdiction of the Tax Authority, and it is expected to contribute significantly to the modernization of public services in the sector. Interested parties are encouraged to review the tender documents thoroughly to ensure compliance with all specifications and to prepare their proposals accordingly. This tender represents an important opportunity for firms specializing in application development and public sector solutions.

This is a services contract in the information and communication technology sector, with a focus on Software. Located in Portugal, Europe, this opportunity is open to firms and consortiums, with an estimated budget of EUR 140,970.

Published through base_gov_pt, a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for services in the information and communication technology sector. Service contracts are typically evaluated on both technical quality and price, and may require bidders to demonstrate relevant experience and qualified personnel. This contract has already been awarded. The information is published for transparency and market intelligence purposes.

Description

Original language: Portuguese

105/AQ/AT/2025 - aquisição de serviços de desenvolvimento aplicacional do Sistema Eletrónico de Citações e Notificações - Notificações Eletrónicas (SECINNE)

Data provenance

This notice is sourced from base_gov_pt and was originally published on February 20, 2026. Last refreshed 8 days ago. Original language: Portuguese. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About Autoridade Tributária e Aduaneira

Autoridade Tributária e Aduaneira has issued 177 procurement notices on BidsFactory, including 4 currently open and 147 awarded contracts. Activity concentrates in Information & Communication Technology, General Supplies & Services, and Finance & Banking. All notices are published for Portugal. Notices are distributed via base_gov_pt and TED - Tenders Electronic Daily (EU). Most recent publication: June 18, 2026.

Frequently asked questions about this tender

What is the estimated budget?

The estimated contract value is Up to €140,970. Bidders should ensure their proposals are consistent with this range and account for any local taxes and contract execution costs.

Where will the contract be performed?

The contract is for delivery in Portugal. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.

How can I submit a bid?

Visit base_gov_pt to access the full notice, required documents, and submission instructions provided by the contracting authority.

Is this tender still open?

No — the contract has already been awarded to NTT Data Portugal Centers Unipessoal Lda. The award notice is archived on BidsFactory for transparency and market intelligence.

Who is the contracting authority?

This notice was issued by Autoridade Tributária e Aduaneira in Portugal. The authority is responsible for evaluating bids, awarding the contract, and managing performance.

What type of contract is this?

This is a Services contract in the Information & Communication Technology sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.

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Key Details

Estimated Budget
Up to €140,970
Contract Type
Services
Eligibility
Firms / Consortiums
Language
Portuguese

Contracting Authority

Autoridade Tributária e Aduaneira
🇵🇹Portugal

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