Company Description
NextDecade Corporation (NASDAQ: NEXT) is an energy company headquartered in Houston, Texas. The company is focused on the development and operation of natural gas liquefaction capacity and related infrastructure, with an emphasis on providing reliable, cleaner energy. Through its subsidiaries, NextDecade is developing and constructing the Rio Grande LNG natural gas liquefaction and export facility near Brownsville, Texas. The company describes its strategy as delivering secure and affordable, lower-carbon energy by combining liquefied natural gas (LNG) production with potential carbon capture and storage (CCS) infrastructure.
The Rio Grande LNG facility is NextDecade’s flagship project. According to the company’s public disclosures, the site has approximately 48 million tonnes per annum (MTPA) of potential liquefaction capacity under construction or in development and sufficient space for up to 10 liquefaction trains. Trains 1 through 5 at Rio Grande LNG are under construction, and the company is advancing permitting and development for additional trains. NextDecade states that it is committed to the safe and efficient development and operation of this capacity to supply LNG to global customers.
Rio Grande LNG Facility
The Rio Grande LNG facility is being constructed on the north shore of the Brownsville Ship Channel in south Texas. The site is located on land leased long term and includes frontage on the Brownsville Ship Channel. NextDecade has indicated that the location offers proximity to natural gas resources and access to a deep-water channel for LNG carrier loading. The facility is designed as a multi-train liquefaction terminal with associated storage tanks, berths, and common infrastructure.
Phase 1 of Rio Grande LNG, consisting of Trains 1 through 3, is under construction. The company has described Phase 1 as including three liquefaction trains, LNG storage tanks, jetty berthing structures for LNG carriers, and associated utilities and support facilities such as feed gas pretreatment, electric and water utilities, ground flares, levees, and operational buildings. NextDecade holds equity interests in the Phase 1 joint venture that entitle it to receive a portion of available cash distributions during operations.
Expansion Trains 4 and 5
NextDecade has taken positive final investment decisions (FIDs) on Train 4 and Train 5 at Rio Grande LNG. The company reports that Train 4 and Train 5 each have expected LNG production capacity of approximately 6 MTPA. With these two trains, total expected LNG production capacity under construction at Rio Grande LNG is approximately 30 MTPA. Both trains are supported by long-term LNG Sale and Purchase Agreements (SPAs) with a group of buyers.
For Train 4, NextDecade has executed 20-year LNG SPAs totaling 4.6 MTPA with ADNOC, Saudi Aramco (through a subsidiary), and TotalEnergies. For Train 5, the company has executed 20-year LNG SPAs totaling 4.5 MTPA with JERA, EQT Corporation, and ConocoPhillips. These agreements are structured on a free-on-board basis at prices indexed to Henry Hub, subject to the terms described in the company’s announcements. NextDecade has also arranged project-level financing for both trains, combining term loan facilities, equity commitments from the company and financial investors, and, for Train 5, senior secured notes.
NextDecade’s equity interests in the Train 4 and Train 5 joint ventures are structured to increase after its financial partners achieve specified returns. For Train 4, the company reports an initial economic interest of 40% in distributions of available cash during operations, rising to 60% when equity partners reach certain return thresholds. For Train 5, NextDecade reports an initial economic interest of 50%, increasing to 70% after similar return conditions are met.
Further Liquefaction Development
Beyond Trains 1 through 5, NextDecade is developing additional liquefaction capacity at the Rio Grande LNG site. The company has stated that Trains 6 through 8 are wholly owned and are cumulatively expected to increase total liquefaction capacity by approximately 18 MTPA once constructed and placed into operation. Train 6 is being developed inside the existing levee at the site, adjacent to Trains 1 through 5. NextDecade has initiated a pre-filing process with the Federal Energy Regulatory Commission (FERC) for Train 6 and an additional marine berth and has indicated its intention to file a full application with FERC.
The company is evaluating multiple areas on the site for Trains 7 and 8 and notes that there is sufficient space at the Rio Grande LNG facility for up to 10 liquefaction trains. According to its public updates, NextDecade is advancing permitting and development activities for these future trains while continuing construction on the first five trains.
Carbon Capture and Storage Focus
In addition to LNG liquefaction, NextDecade highlights a potential carbon capture and storage project associated with the Rio Grande LNG facility. The company has stated that this project is expected to make meaningful impacts toward a lower-carbon future if developed as planned. Earlier descriptions also reference NEXT Carbon Solutions, which is described as advancing proprietary processes to lower the cost of utilizing CCS and to help companies reduce emissions and pursue clean energy goals.
Across its communications, NextDecade characterizes its overall approach as providing secure, low-cost, and sustainable energy solutions by integrating LNG production with carbon capture and storage infrastructure. This combination is presented as a way to offer LNG with a lower emissions profile compared to traditional LNG projects without CCS.
Capital Structure and Project Financing
NextDecade’s SEC filings describe a project finance structure for the Rio Grande LNG trains. For Train 4 and Train 5, the company has entered into construction/term loan facilities at the project level, collateral and intercreditor agreements, and common terms agreements that govern senior secured debt. These facilities are used to fund design, engineering, development, procurement, construction, installation, testing, completion, ownership, operation, and maintenance of the respective train projects and related common facilities.
The company has also established credit facilities at intermediate holding entities (often referred to as FinCo and Super Holdings structures) to fund equity commitments into the project-level joint ventures and to finance interest during construction and related costs. Some of these facilities include exchangeable loans that can be converted into shares of NextDecade common stock at specified prices, as described in the company’s Form 8-K filings.
NextDecade’s financing arrangements include covenants and requirements typical of large energy infrastructure project financings, such as limitations on additional indebtedness, restrictions on certain distributions, requirements to hedge interest rate exposure on a substantial portion of senior secured debt, and minimum debt service coverage ratios after the start of principal repayments. These structures are designed to support the multi-year construction and long-term operation of the Rio Grande LNG trains.
Regulatory and Permitting Framework
The Rio Grande LNG facility is subject to regulatory oversight, including FERC authorization for siting, construction, and operation of liquefaction trains, and U.S. Department of Energy (DOE) authorization to export LNG. NextDecade has reported that the facility has been permitted by FERC and authorized by DOE to export up to 27 MTPA of LNG for the initial phase, and that FERC has issued supplemental environmental impact statements and a final order on remand reaffirming authorization for the first five liquefaction trains.
As the company develops expansion trains, it is engaging in FERC pre-filing and application processes for additional trains and associated infrastructure, such as new marine berths. These regulatory steps are a key part of the timeline for future capacity additions at the Rio Grande LNG site.
Corporate Governance and Listing
NextDecade’s common stock is listed on the Nasdaq Stock Market under the symbol “NEXT.” The company is subject to the reporting requirements of the Securities Exchange Act of 1934 and files current reports on Form 8-K regarding material events, including financing arrangements, board changes, and executive transitions. Recent filings describe additions to the board of directors with experience in energy, finance, governance, and sustainability, as well as a transition in the chief financial officer role.
According to its disclosures, NextDecade is not classified as an emerging growth company. Its governance arrangements include rights for certain investors to designate board observers or nominees, as described in registration rights and board designation agreements referenced in its filings.
Business Model and Revenue Drivers
Based on the company’s public statements, NextDecade’s business model centers on developing, financing, constructing, and operating LNG liquefaction trains and related infrastructure at Rio Grande LNG, supported by long-term LNG SPAs with creditworthy buyers. The company also emphasizes potential revenue and value from integrating carbon capture and storage at the facility. Equity interests in project-level joint ventures and long-term offtake contracts are central to how NextDecade expects to participate in cash flows from the Rio Grande LNG project over time.