 CHICAGO--BUSINESS WIRE--Northern Trust Nasdaq: NTRS announced today the results of its inaugural Business Owner Benchmark, a survey of more than 100 business owners conducted by The Northern Trust Institute in the first quarter of 2021. The survey, which measured business owners greatest perceived challenges, illuminated key areas where business owners are most concerned: minimizing tax impact, ensuring smooth leadership succession, balancing family and non-family employee incentives, and 