GEOSPACE TECHNOLOGIES CORP 10-K

Item 2. Properties As of September 30, 2025, our operations included the following locations: Location Owned/Leased Approximate Square Footage/Acreage Use Segment (see notes below) Houston, Texas Owned 387,000 See Note 1 below 4,5 and 6 Houston, Texas Leased 30,000 See Note 2 below 4,5 and 6 Austin, Texas Leased 9,000 See Note 3 below 5 Calgary, Alberta, Canada Owned 45,000 Manufacturing, sales and service 5 and 6 Luton, Bedfordshire, England Owned 8,000 Sales and service 6 Bogotá, Colombia Owned 19,000 Sales and service 5 (1) This property is located at 7007 Pinemont Drive in Houston, Texas (the “Pinemont Facility”). The Pinemont Facility contains substantially all manufacturing activities and all engineering, selling, marketing and administrative activities for us in the United States. The Pinemont Facility also serves as our international corporate headquarters. (2) This property is located at 13430 Northwest Freeway, Suite 1050, in Houston, Texas. This facility supports the majority of research and development and engineering operations. (3) This property is located at 8701 Cross Park Drive, Suite 100, in Austin, Texas. This facility supports the majority of our OptoSeis® research and development and engineering operations. (4) Smart Water. (5) Energy Solutions. (6) Intelligent Industrial.