CPA-Led Internal Controls, Risk Management & Process Improvement Serving Eden Prairie, Minneapolis, St. Paul & Greater Minnesota – the Reese CPA Firm.


Businesses across Eden Prairie, Minneapolis, and St. Paul rely on the Reese CPA Firm for Internal Audit and Operational Audit services that strengthen internal controls, reduce financial risk, and improve operational performance. As a Minnesota-based CPA firm, we provide practical, independent audit services designed for privately held companies, growing organizations, and management teams that need clarity—not complexity.
Our Internal and Operational Audit services help Minnesota businesses identify control gaps, improve workflows, and enhance accountability across key financial and operational processes. Whether you are preparing for bank financing, responding to rapid growth, addressing recurring errors, or strengthening governance, the Reese CPA Firm delivers actionable audit findings with a clear implementation roadmap.
Internal Audit Services for Minnesota Businesses
An internal audit is an independent, CPA-led evaluation of internal controls, financial processes, and risk management practices. For Eden Prairie and Twin Cities businesses, internal audits provide confidence that systems and procedures are working as intended, and identify where improvements are needed.
Internal Audit services include:
- Internal control design and testing
- Segregation of duties analysis for lean accounting teams
- Fraud risk assessment and prevention controls
- Policy and procedure reviews and documentation
- Compliance-focused internal audits
- Management reporting and control improvements
- Follow-up testing to confirm corrective actions
Our internal audits are tailored to the size, complexity, and risk profile of Minnesota organizations—without unnecessary bureaucracy.

Operational Audit & Process Improvement Services

Operational audits focus on how work actually flows through your business. The Reese CPA Firm conducts operational audits for Eden Prairie, Minneapolis, and St. Paul companies to identify inefficiencies, control weaknesses, and cost drivers while maintaining strong financial oversight.
Operational Audit areas commonly reviewed:
- Revenue cycle (order-to-cash, billing accuracy, collections)
- Accounts payable and purchasing controls
- Payroll and HR processes
- Cash management and bank reconciliations
- Month-end close effectiveness
- Inventory and cost controls (when applicable)
- Systems access and user permissions
- Vendor management and contract oversight
Operational audits often uncover opportunities to reduce errors, improve turnaround time, and strengthen accountability across departments.
What You Receive from an Internal or Operational Audit
Minnesota business owners and executives value clear, usable audit results. Every engagement with the Reese CPA Firm includes:
- Executive summary for owners, leadership, or boards
- Risk-ranked findings (high / medium / low)
- Root-cause analysis explaining why issues exist
- Practical remediation recommendations
- A prioritized 30-60-90 day implementation plan
- Optional post-implementation validation
Our audit reports are designed to support decision-making, not just compliance.
Who We Serve in Eden Prairie & the Twin Cities
We provide Internal and Operational Audit services to:
- Privately held businesses and multi-entity organizations
- Companies with lean accounting teams
- Growing Minnesota businesses preparing for financing or investors
- Organizations experiencing system changes or staff turnover
- Management teams seeking stronger internal controls
If your business operates in Eden Prairie, Minneapolis, St. Paul, or anywhere in Minnesota, our audit services are designed to scale to your needs.
Why Choose a Minnesota CPA Firm for Internal Audits?
Internal and Operational Audits are most effective when performed by a CPA firm with real-world business experience. A CPA-led approach ensures that audit recommendations align with:
- Financial reporting accuracy
- Tax and compliance considerations
- Lender and investor expectations
- Practical operational realities
The Reese CPA Firm, based in Eden Prairie, brings disciplined analysis, professional judgment, and Minnesota business insight to every audit engagement.

Schedule an Internal or Operational Audit Consultation
If you want to strengthen internal controls, reduce risk, and improve operations, contact the Reese CPA Firm to discuss Internal and Operational Audit services in Eden Prairie, Minneapolis, St. Paul, or statewide Minnesota. We begin with a focused discovery call and propose a right-sized audit plan with clear scope, timing, and deliverables.
