PRESS RELEASE
9 October 2025

PLMJ Advises Plexus Tech On Its Acquisition Of Bi4all

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PLMJ

Contributor

PLMJ is a law firm based in Portugal that combines a full service with bespoke legal craftsmanship. For more than 50 years, the firm has taken an innovative and creative approach to produced tailor-made solutions to effectively defend the interests of its clients. The firm supports its clients in all areas of the law, often with multidisciplinary teams, and always acting as a business partner in the most strategic decision-making processes.
The operation was led by Tomás Almeida Ribeiro and involved a multidisciplinary team.
Portugal

The operation was led by Tomás Almeida Ribeiro and involved a multidisciplinary team.

PLMJ advised Plexus Tech on the purchase of a majority stake in the Portuguese technology company. This acquisition will enable Plexus Tech to strengthen its position in artificial intelligence and data.

Plexus Tech is a company in which Portobello Capital holds a minority stake through the Portobello Structured Partnerships Fund I. It specialises in information technology services and products, operating in multiple jurisdictions.

Bi4all is a Portuguese technology company with over 20 years' experience in data analytics and developing and applying artificial intelligence technologies.

PLMJ's multidisciplinary team was led by Tomás Almeida Ribeiro, a Corporate M&A partner. The team also included lawyers specialising in the same area: Ânia Cruz, Mariana Teles, Tiago Belinha and Sebastião Leão Moreira. The transaction also involved collaboration from the Employment practice, represented by Pedro Rosa and André Barbieri, as well as the EU and Competition practice, represented by Martim Valente and Júlia Werberich.

Contributor

PLMJ is a law firm based in Portugal that combines a full service with bespoke legal craftsmanship. For more than 50 years, the firm has taken an innovative and creative approach to produced tailor-made solutions to effectively defend the interests of its clients. The firm supports its clients in all areas of the law, often with multidisciplinary teams, and always acting as a business partner in the most strategic decision-making processes.

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