First Business Financial Services, Inc. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced net interest income was USD 20.863 million compared to USD 17.050 million a year ago. Net income was USD 9.731 million compared to USD 3.278 million a year ago. Basic earnings per share from continuing operations was USD 1.12 compared to USD 0.38 a year ago.