First Business Financial Services, Inc. announced its board of directors has declared a quarterly cash dividend on its common stock of $0.25 per share which is equivalent to a dividend yield of 2.53% based on Friday's market close price of $39.56. The quarterly dividend represents a 10% increase over the quarterly dividend declared in October 2023, and, based on fourth quarter 2023 earnings per share, represents a dividend payout ratio of 22%. This regular cash dividend is payable on February 21, 2024, to shareholders of record at the close of business on February 8, 2024.