Partners and Associates

Partners and Associates

A hybrid team of accountants, advisors, and consultants whose collective experience and diverse backgrounds ignite ideas, reconfigure approaches, and recommend strategies and innovative solutions for our clients.

Fox Cities

2901 E Enterprise Ave
Appleton, WI 54913

Tel: 920.832.2416

Areas of Focus

  • IT examinations
  • IT risk assessments
  • IT audit training
  • Information security programs
  • IT regulatory compliance
  • IT operations
  • Business continuity planning
  • Vendor management
  • Social engineering


Financial Institutions
Financial Services


Illinois State University
  • Bachelor of science degree in finance

Tammy Wollersheim, CISA, CRISC

Senior Manager

With over 25 years of experience in working with financial institutions, Tammy Wollersheim provides extensive insight into information technology (IT) risk management, audit, consulting, and regulatory compliance.

  • Certified Information Systems Auditor
  • Certified in Risk and Information Systems Control
Professional Memberships and Activities
  • Information Systems Audit and Control Association (ISACA) - Member
  • The Institute of Internal Auditors (IIA) - Member