Treaty Oak Clean Energy is based in Austin. It has raised $300M in total funding. Latest round: Growth.
Treaty Oak Clean Energy is based in Austin. Treaty Oak Clean Energy has raised $300M in total disclosed funding. That places its disclosed total in the $250M–$1B range. Its most recent disclosed round is a Growth announced in January 2025. The round record for Treaty Oak Clean Energy runs through 2025; nothing later has been disclosed. Investors on record include Macquarie Asset Management, ING, Sumitomo Mitsui Banking Corp., Nomura. 4 distinct backers are named across the disclosed rounds.
Treaty Oak Clean Energy totals reflect disclosed capital only — undisclosed extensions and secondaries are excluded. Use the related companies in Austin below to benchmark round size and investor mix.
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