The bank expands its support for Chicago sports as a proud partner of the Blackhawks for the 2025-26 season as team celebrates its Centennial Byline Bank is a proud partner of the Chicago Blackhawks for the 2025-26 season. Byline Bank is a proud partner of the Chicago Blackhawks for the 2025-26 season. CHICAGO, Sept. 29, 2025 (GLOBE NEWSWIRE) -- Byline Bank is proud to announce its sponsorship of the Chicago Blackhawks for the 2025-26 season. Byline is partnering with the Blackhawks as the iconic hockey ...