|ION Geophysical Corporation (ION) is a technology-focused seismic solutions company, which provides acquisition equipment, software and planning and seismic processing services to the global energy industry. The Company's products, technologies, and services are used by oil and gas exploration and production (E&P) companies and seismic acquisition contractors to generate images of the subsurface during exploration, exploitation, and production operations. ION operates in four business segments: solutions, systems, software and INOVA Geophysical. The Company's products and services include seismic data processing and reservoir imaging services; seismic data libraries; planning services for survey design and optimization; marine seismic data acquisition equipment; navigation, command and control and data management software products among others. In January 2014, Ion Geophysical Corp increased its ownership interest in OceanGeo B.V., to 70% from 30%.