US residential solar and storage firm Zeo Energy Corp (<a href="https://www.nasdaq.com/market-activity/stocks/zeo" target="_blank">NASDAQ:ZEO</a>) has agreed to acquire local clean energy firm Heliogen Inc (<a href="https://www.otcmarkets.com/stock/HLGN/overview" target="_blank">OTCQX:HLGN</a>) in an all-stock deal that will lead to the creation of a new division focused on long-duration energy generation and storage for commercial and industrial-scale facilities, including AI and cloud computing data centres.