Exhibit 99.1 STABILIS SOLUTIONS ANNOUNCES FOURTH QUARTER AND FULL YEAR 2023 RESULTS Houston, March 6, 2024 — Stabilis Solutions, Inc., (“Stabilis” or the “Company”) (Nasdaq: SLNG), a leading provider of clean energy production, storage, and delivery solutions to multiple end markets, today announced financial results for the fourth quarter and full year ended December 31, 2023. PERFORMANCE HIGHLIGHTS ●Generated positive fourth quarter and full-year net income ●Delivered $6.7 million of cash flow from operat ...