GeoGebra
Software DevelopmentOberösterreich, Austria51-200 Employees
GeoGebra is an Austria-headquartered software development company that provides dynamic mathematics software for education, integrating geometry, algebra, spreadsheets, graphing, statistics and calculus in a single platform. The product is used across all levels of education and supports STEM education and innovations in teaching and learning worldwide. The company is based in Linz, Austria, at 69 Altenbergerstraße, Oberösterreich, and employs between 51 and 200 people. In December 2021, BYJU’s Learning Suite acquired GeoGebra. Recent partnerships include Magma Math in May 2023 and Illustrative Mathematics in August 2025 to provide a digital math curriculum integrated with Google Classroom.