The Court of Auditors has opened an audit into the government's recent purchase of a 13.7% stake in the energy grid operator REN. Former Infrastructure Minister João Galamba has questioned the financial rationale of the €325 million investment, while industry experts note that the move provides the state with strategic influence but will not directly lower energy tariffs.
Court of Auditors audits state acquisition of REN stake
Tuesday, 18 August 2026AI summary

Context & Explainers
João Galamba is a former Portuguese Minister of Infrastructure and Housing who served in the Socialist Party (Partido Socialista) government until 2024. He is a former member of parliament and has held various roles related to energy and infrastructure policy during his political career.
5 sources
- João Galamba criticises state acquisition of stake in RENdn.pt ·
- PCP challenges Government to 'overcome ideological prejudices' and assume public control of RENcmjornal.pt ·
- Court of Auditors is already analysing the purchase of REN sharesobservador.pt ·
- State entry into REN provides influence but does not directly lower tariffs, says former ERSE presidentrtp.pt ·
- Court of Auditors has opened an audit process into the purchase of RENeco.sapo.pt ·







