HOUSTON–(BUSINESS WIRE)–NextDecade Corporation (“NextDecade”) (NASDAQ: NEXT) announced today that its partially-owned subsidiary, Rio Grande LNG, LLC (“RGLNG”) intends to offer and sell, subject to market and other conditions, senior secured notes (the “Senior Secured Notes”), in a private offering to persons reasonably believed to be qualified institutional buyers in reliance on Rule 144A under the Securities Act of 1933, as amended (the “Securities Act”) and to non-US persons outside the Un