About Us

Len Celmer is Head of Enterprise Data Management (EDM) Development at Grandview Analytics, where he supports Grandview’s proprietary data management and reporting software, Rivvit. Len brings over 25 years of data quality management and data analytics experience, including 15 years in the financial services and investment management space. His primary focus is to design and build scalable and repeatable processes to solve common challenges across the complete data management lifecycle.

Prior to joining Grandview, Len spent nearly 15 years at Neuberger Berman where he was the Head of EDM Development focused on delivering stakeholders a single version of truth to enhance decision-making capabilities. Before Neuberger Berman, Len spent over 10 years with Process Management Group as a consultant working at various client sites on their data and quality assurance initiatives.

Len holds a BS in Management from the University of Illinois at Chicago. He is a lifelong Chicagoan who lives with his wife, one of his two daughters, and their dog Luna. In the Summer months, he works on his landscaping, takes long walks, and watches White Sox baseball. Free time in the colder months is spent on various DIY projects around his home and cheering on the Chicago Bears.