By Brazil Stock Guide — Aegea Saneamento is turning to shareholders for up to R$2.1 billion in fresh equity, in a move that makes the company’s current priority clear: after years of aggressive expansion, the focus is now on strengthening the balance sheet and speeding up deleveraging.
The company has called an extraordinary shareholders’ meeting for July 28, 2026, to vote on a capital increase of between R$1.5 billion and R$2.1 billion. The transaction would involve the issuance of up to 37.98 million new common shares, at R$55.29 per share.
Itaúsa, one of Aegea’s shareholders, said it may put up between roughly R$730mn and R$1.5bn, depending on the take-up by other investors.
Aegea described the capital injection as part of its capital management plan and leverage-reduction strategy.
The move comes at a sensitive moment. In the first quarter of 2026, Aegea ended the period with corporate net debt of R$31.6 billion and leverage of 3.89 times net debt to EBITDA. A year earlier, that ratio stood at 2.83 times. On a pro forma basis for the broader Aegea ecosystem, which includes assets such as Águas do Rio, net debt reached R$48.6 billion and leverage stood at 4.43 times.
In practical terms, the capital increase would help restore financial flexibility. Looking only at the corporate view, and assuming everything else remains unchanged, a R$1.5 billion equity injection could reduce leverage to roughly 3.70 times. At the top end of the proposed raise, R$2.1 billion, the ratio would fall to around 3.63 times.
That is the financial backdrop to the transaction. Aegea remains one of Brazil’s leading private sanitation platforms, but its balance sheet has become heavier after an intense cycle of concessions, concession fees and investments. The company has grown, but it has also taken on a more demanding capital structure.
That pressure became more visible in the Copasa process. Aegea took part in the first phase through a consortium linked to its shareholders, but did not stay in the race until the end. In the decisive stage, the group did not submit a new bid, leaving Equatorial as the sole bidder. Equatorial won the process with an offer of R$49.03 per share for a 30% stake in the Minas Gerais state sanitation company.
The episode changed the market reading of Brazil’s sanitation sector. Equatorial, which had already acted as the reference investor in Sabesp’s privatization, once again gained prominence in the industry. Aegea, meanwhile, remains a central operator in sanitation, but its balance sheet now sets clearer limits on the pace of expansion.
The capital increase also has a floor. If shareholders subscribe for less than R$1.5 billion, the transaction will be automatically cancelled. If demand reaches at least that amount, the company will call a new meeting to approve the capital increase, either in full or in part.