William Rittinger

cbeecher

Bill focuses his practice on providing assistance to closely held businesses and their owners. He joined the firm in 2000 and became a partner in 2006. Practicing since 1987, Bill began his career in the audit arena at a multi-national firm, then was employed as a corporate controller for 7 years. He has invested the last 16 years practicing in …

Bob Sickler

cbeecher

Bob Sickler joined the firm in 1987. He has extensive experience in auditing, accounting, and tax planning services. Industry experience includes construction, manufacturing, professional service organizations, and non-profit organizations. In addition, he specializes in audits of employee benefit plans. Bob enjoys waterskiing, snowboarding, and basketball.

Robert Doehrer

cbeecher

Rob specializes in working closely with business owners, to improve their businesses (financially and operationally) by developing operational and financial analysis, accounting systems, tax planning, and strategic plans. Other areas of assistance and concentration include controllership, merger and acquisitions, succession planning, and preparation of compilation and review financial statements. Prior to relocating to Ann Arbor and joining the firm in …