Erwin

Established leader in enterprise data modeling and data governance solutions

Erwin is a leading provider of data intelligence software that helps enterprises discover, document, govern, and optimize their data assets. The company offers a comprehensive suite of solutions including data modeling, data governance, enterprise architecture, and business process modeling tools that enable organizations to manage complex data environments and ensure data quality, compliance, and strategic alignment. Operating as a subsidiary of Quest Software — owned by Clearlake Capital since Clearlake's 2022 acquisition of Quest from Francisco Partners — Erwin serves large enterprises across various industries including financial services, healthcare, government, and telecommunications. The company's flagship products include erwin Data Modeler for database design and data modeling, erwin Data Intelligence for data governance and catalog capabilities, and erwin Evolve for enterprise architecture management. While Erwin is not an AdTech company in the traditional sense, its data management and governance solutions can support marketing technology stacks and data-driven advertising operations by ensuring data quality, lineage, and compliance across enterprise systems.