What's Happening?
Joseph A. Koller, an international business consultant and active community member, passed away at the age of 87. Born in Switzerland, Koller became a naturalized U.S. citizen in 1971. He was a graduate of Loyola University and Northwestern University,
holding a BA and an MBA, respectively. Koller was involved in various community organizations, including the Cook-Du Page Beekeepers Association and the North Park Village Garden Club. He was also a supporter and former board member of L’Arche Chicago. A memorial mass is scheduled for July 6, 2026, at Queen of All Saints Basilica in Chicago. Donations in his memory are encouraged to be made to L’Arche Chicago or Mercy Home.
Why It's Important?
Joseph Koller's passing marks the loss of a significant figure in both the business and local community sectors. His contributions as an international business consultant likely influenced various industries, while his community involvement reflects a commitment to civic engagement and support for local organizations. His work with L’Arche Chicago, an organization that supports people with intellectual disabilities, highlights his dedication to social causes. The memorial service and suggested donations indicate a continued legacy of community support and philanthropy.















