Summit Midstream Corporation Reports Fourth Quarter and Full-Year 2025 Financial and Operating Results, Permian and Rockies Segment Growth Update and Provides Full-Year 2026 Guidance

HOUSTON, March 16, 2026 /PRNewswire/ -- Summit Midstream Corporation (NYSE: SMC) ("Summit", "SMC" or the "Company") announced today its financial and operating results for fourth quarter and full-year 2025, Permian and Rockies segment growth update, and provided full-year 2026 financial guidance. Highlights Fourth quarter net loss of $7.3 million, Adjusted EBITDA of $58.5 million, cash flow available for distributions ("Distributable Cash Flow" or "DCF") of $33.7 million and free cash flow ("FCF") of $17.0 million Recently signed three 10+-year firm take-or-pay contracts on Double E that are expected to drive Permian Segment Adjusted EBITDA from $34 million in 2025 to approximately $60 million in 2029  Launched a binding open season on Double E to secure market commitments to support a mainline compression project to increase firm capacity by up to 50% from 1.6 Bcf/d to approximately 2.4 Bcf/d Refinanced Double E capital structure1 with a new term loan that will fund Double E capital projects (including the mainline compression project) and provide an $85 million one-time distribution to Summit to pay down debt and repay $45 million of arrears on its corporate Series A Preferred Stock Executed a new 10-year crude oil gathering agreement covering more than 200,000 acres in the Williston Active customer base with seven rigs running, approximately 90 DUCs and 116 to 126 wells expected in 2026 Provided 2026 full-year financial guidance range of $225 million to $265 million in Adjusted EBITDA and total capital expenditures of $85 million to $105 million, including $35 million attributable to Double E Management Commentary Heath Deneke, President, Chief Executive Officer and Chairman, commented, "We are pleased with the commercial and financial progress achieved over the past two quarters, which underscore the strategic value of our infrastructure, embedded growth opportunities, and our continued focus on execution with financial discipline.