Geospace Technologies Corp. engages in the design and manufacture of seismic instruments and equipment. It operates through the following segments: Oil and Gas Markets, Adjacent Markets, Emerging Markets, and Corporate. The Oil and Gas Markets segment includes wireless seismic data acquisition systems, reservoir characterization products and services, and traditional seismic exploration products such as geophones, hydrophones, leader wire, connectors, cables, marine streamer retrieval and steering devices, and various other seismic products. The Adjacent Markets segment consists of imaging equipment, water meter products, remote shut-off valves and IoT platform, as well as seismic sensors used for vibration monitoring and geotechnical applications such as mine safety applications and earthquake detection. The Emerging Markets segment markets seismic products targeted at the border and perimeter security markets. The company was founded in 1980 and is headquartered in Houston, TX.