AleAnna, Inc. is a technology-driven natural gas and renewable energy company headquartered in Dallas, Texas, with operational focus in Italy. It was formed through a merger between Swiftmerge Acquisition Corp (a SPAC) and AleAnna Energy LLC, allowing the combined business to trade publicly as ANNA.
Its core operations center on onshore conventional natural gas exploration, development, and production in Italy—especially in the Po Valley region. AleAnna holds a substantial acreage and license portfolio in Italy (over 2.3 million acres of concession and license/permit areas), and owns a ~33.5 % working interest in the Longanesi field—one of Italy’s most significant modern onshore gas discoveries.
In addition to its conventional gas business, AleAnna is expanding into renewable natural gas (RNG), converting organic waste into carbon-negative energy and bridging energy transition pathways. Its strategy combines advanced subsurface technology (3D seismic, reservoir modeling, data analytics) with infrastructure leverage—Italy’s extensive gas pipeline network and local storage facilities—to integrate conventional gas output and RNG outputs.