P: 847.441.8800 | F: 847. 441. 6270 | botoole@weisscpa.com

Brian O’Toole, Supervisor

Brian is a Supervisor with over 4 years of experience in the firm’s assurance services department.

Brian provides assurance, consulting and tax services to clients in industries including entertainment, manufacturing, professional practices and service companies.

Outside of the office, Brian plays for a men’s basketball league and enjoys biking.

Practice Areas

  • Provides audit and review services for closely held businesses and tax exempt organizations
  • Provides assurance services for employee benefit plans
  • Provides QuickBooks consulting
  • Provides accounting consulting
  • Provides corporate, partnership, trust and individual tax services
  • Prepares consolidated and combined financial statements

Memberships and Education

  • Bachelor of Science degree in Accounting, Elmhurst College
  • Member of the American Institute of Certified Public Accountants
  • Member of the Illinois CPA Society

Community Involvement

  • Volunteer assistant coach for an American Legion summer league baseball team


Crain’s “Best Places to Work in Chicago” 2018, “Best Places to Work in Illinois” 2011-2018

Crains Best Places to Work in Chicago 2018 Best Places to Work in Illinois 2018