Marisa Ahrens
Principal
Marisa Ahrens is a Principal in the Saginaw office. She is the leader of the firm’s Employee Benefit Plan Audit Services Group. She joined Yeo & Yeo in 2009.
Specializations
- Specialization in Employee Benefit Plan Audits and Advisory services including defined contributions, 401(k) and 403(b) plan audits; employee stock ownership plan (ESOP) audits; internal controls; and efficiency consulting.
- Audit and assurance services for retirement plans, for-profit companies and nonprofit organizations
Professional Certifications and Education

- Certified Public Accountant
- AICPA Advanced Defined Contribution Plans Audit Certificate
- Saginaw Valley State University, Bachelor of Business Administration in Accounting
Professional Membership
- American Institute of Certified Public Accountants
- Michigan Association of Certified Public Accountants
Publications/Seminars
- Article: SECURE 2.0: Navigating the Key Provisions for Retirement Plans
- Article: Ensuring Compliance with 401(k) Participant Disclosures: A Guide for Employers
- Article: Does Your Employee Benefit Plan Need an Audit?
- Article: Three Key Areas to Review in Your Employee Benefit Plan Document
- Article: Maintaining and Retaining Employee Benefit Retirement Plan Records
- Article: Department of Labor Announces Inflation Adjustments for ERISA-Related Penalties
- Article: Understanding Retirement Plan Fees and Expenses
- Presentation: Retirement Plan Audits, Michigan Community Action Conference
- Presentation: MICPA EBP Annual Conference
- Presentation: Internal Controls in Small and Medium-Sized Businesses, MICPA CPEconomy Event
- Presentation: Applying COSO Standards in Small to Medium-Sized Enterprises, MICPA Spring Accounting & Auditing Conference
- Training: Internal trainings on employee benefit plans
Community Involvement
- Mid-Michigan Children’s Museum, treasurer
- Saginaw County Business & Education Partnership, past treasurer (2015-2019)
- St. Lorenz Church, treasurer
My Recent Posts
-
Secure 2.0 IRS Proposed Regulations on Catch-Up Contributions: What Plan Administrators Need to Know
Learn more: Secure 2.0 IRS Proposed Regulations on Catch-Up Contributions: What Plan Administrators Need to Know -
SECURE 2.0: Navigating the Key Provisions for Retirement Plans
Learn more: SECURE 2.0: Navigating the Key Provisions for Retirement Plans -
Ensuring Compliance with 401(k) Participant Disclosures: A Guide for Employers
Learn more: Ensuring Compliance with 401(k) Participant Disclosures: A Guide for Employers



