Latin America renewable energy M&A is splitting into two distinct deal themes. In Brazil, buyers are targeting GW-scale developer platforms with operating assets, PPAs, and strong pipelines. In Chile, solar and wind M&A has stalled as grid constraints damage project economics, pushing investor interest toward battery energy storage systems (BESS) instead.

The key shift is clear: capital is moving toward the renewable assets that offer the best combination of scale, revenue visibility, and market optionality. In Brazil, firms such as Auren Energia and Vibra Energia, along with I Squared Capital, actively pursued players like Comerc Energia and AES Brasil because they offer extensive operational portfolios backed by contracted cash flows and robust development pipelines.

That buyer preference is also shaping smaller transactions. While large investors pursued scaled platforms, sub-utility-scale solar dominated asset-level deal flow, with buyers such as Brasol and Comerc targeting 50–150 MW portfolios under Brazil’s favorable net-metering regime.

In Chile, the picture was very different. Solar and wind M&A plunged around ~100% Y/Y as transmission bottlenecks, overproduction, and negative pricing eroded revenue potential. Those same dislocations, however, improved the case for storage by increasing energy arbitrage opportunities.

That shift is already visible in deal activity. SUSI Partners’ 860 MW acquisition in 2024 highlighted growing investor appetite for BESS as storage becomes the more bankable segment in Chile’s stressed power market.

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