Schenck SC served clients throughout Wisconsin and beyond for more than 85 years, providing a full range of services includin ... g accounting and audit, tax, business consulting, information technology, merger and acquisition, retirement planning, investment and payroll solutions for businesses, governments, non-profits and individuals. In January 2019, our Schenck team members joined CLA (CliftonLarsonAllen LLP). CLA is a professional services firm that exists to create opportunities for clients, people and communities through industry-focused wealth advisory, outsourcing, audit, tax and consulting services. read more