CALGARY, Alberta – March 31, 2026, High Arctic Energy Services Inc. (TSX: HWO) (the “Corporation” or “High Arctic”) released its fourth quarter and annual financial and operating results for the year ended December 31, 2025. The audited consolidated financial statements (the “Financial Statements”), management discussion & analysis (“MD&A”), and annual information form (“AIF”) for the year ended December 31, 2025 will be available on SEDAR+ at www.sedarplus.ca, and on High Arctic’s website at www.haes.ca.