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Brookfield-backed Isagen buys Colombia's Puerta de Oro solar park

Brookfield-backed Isagen buys Colombia's Puerta de Oro solar park
Energy · 2026
Photo · Aisha Nkemdirim for Daily Digest Invest
By Aisha Nkemdirim Energy & Commodities Sep 21, 2026 4 min read

Patria Investments and Ashmore's Colombia arm announced Monday that they have sold the Puerta de Oro solar park to Isagen, a power generator majority-owned by Brookfield Renewable. The 360 MWp (megawatt-peak) project is one of the largest solar facilities in Colombia and is already operational.

The sale marks a significant step for Isagen, which has been expanding its renewable energy portfolio. The company has stated a goal of building 1,000 megawatts of solar capacity, and Puerta de Oro adds a substantial chunk to that target.

What is Puerta de Oro?

Located in central Colombia, Puerta de Oro is a large-scale solar installation covering roughly 530 hectares. It uses more than 511,000 solar panels and is expected to generate about 728 gigawatt-hours of electricity annually. According to Patria, that's enough to power the equivalent of more than 390,000 homes.

For context, a megawatt-peak (MWp) is a measure of a solar array's maximum output under ideal conditions. The actual electricity produced depends on sunlight, weather, and other factors, so the annual generation figure is a more practical indicator of the plant's contribution to the grid.

Colombia has been pushing to diversify its energy mix, which has historically relied heavily on hydroelectric power. Solar and other renewables are seen as a way to reduce vulnerability to droughts and to meet growing demand.

Why this deal matters

For Patria and Ashmore, the sale represents an exit from a major infrastructure investment. Patria, a global alternative asset manager, and Ashmore, an emerging markets investment firm, had developed the project. Selling it to a strategic buyer like Isagen allows them to realize returns and redeploy capital elsewhere.

For Isagen, the acquisition fits squarely into its growth strategy. The company, which already operates hydroelectric and thermal plants, is looking to expand its renewable footprint. Buying an operating solar park provides immediate capacity and revenue, rather than waiting years for a new project to be built.

Brookfield Renewable, the majority owner of Isagen, is a major player in global renewable energy. The deal also aligns with Brookfield's broader push into Latin American clean energy. In a related development, Brookfield recently launched a CA$50 billion fund with CPP Investments to invest in Canadian deals, though that is separate from this acquisition.

What it means for investors

For everyday investors, this transaction is a signal of continued consolidation in the renewable energy sector. Large utilities and infrastructure funds are increasingly buying up operating solar and wind assets, rather than just developing them from scratch. This trend can be seen across emerging markets, where established projects offer more predictable cash flows.

For those invested in renewable energy companies or funds, deals like this can be a positive sign. They show that there is a healthy market for clean energy assets, which can support valuations. However, it's important to remember that individual deals can have varying impacts depending on the company's overall portfolio and financing.

Investors should also note that Colombia's energy sector is undergoing changes. The government has been supportive of renewables, but regulatory and political shifts can affect project economics. For instance, Ecopetrol, the state-owned oil company, has been navigating its own leadership transition, which could influence energy policy.

Overall, the sale of Puerta de Oro is a notable development in Latin America's clean energy landscape. It underscores the growing role of private capital in building and operating renewable infrastructure, and it gives Isagen a strong foothold in the solar market.

As the world continues to transition toward cleaner energy, deals like this are likely to become more common. For investors, keeping an eye on how major players like Brookfield and Isagen execute their strategies can offer insights into the sector's direction.

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