WikiMatrix is a non-profit organization, not a for-profit company, focused on electronic publishing. Its primary function is the creation and maintenance of a multilingual, open-source, and collaborative wiki dedicated to providing structured data about Wikipedia articles and their interlingual links. Located in Germany, WikiMatrix doesn't engage in traditional publishing activities like creating and selling books or journals. Instead, its core activity revolves around enhancing the accessibility and interoperability of Wikipedia's vast knowledge base across different languages.

The organization's work contributes significantly to cross-lingual information retrieval and research. By providing a structured dataset of Wikipedia interlinks, WikiMatrix facilitates the analysis of linguistic connections, the identification of multilingual resources, and the development of improved cross-language information access tools. This dataset is openly available for research and application development, fostering innovation within the fields of computational linguistics, information science, and digital humanities.