Why Outsourcing
Why Outsource?
As interest margins have narrowed over the years, bankers have been forced to reevaluate the cost of delivering essential services. If a service can be maintained—or even improved—at a lower cost, it deserves consideration. That reality gave rise to outsourcing.
Outsourcing brings several clear advantages:
Specialization & Expertise – Providers focus on one core service, allowing them to stay on the cutting edge of regulatory developments, risk trends, and best practices.
Efficiency – Delivering efficiency is a natural byproduct of specialization.
Reduced Hidden Costs – Training, hiring, turnover, career pathing, benefits, paid leave, and supervision of internal resource costs become visible—and significant.
Strategic Focus – Executives can redirect time and energy toward income-generating activities rather than administrative oversight.
Historically, data processing was one of the first major bank functions to be outsourced. Over time, other areas followed—investment services, payroll, security, marketing, and more. Today, internal audit is increasingly part of that evolution.
Why has internal audit outsourcing gained attention among bank executives?
(1) Few Career Auditors
Internal auditing is an excellent training ground—but not often a lifelong career path. Turnover is common, which increases hiring and retraining costs.
How often have you had to “re-educate” a new auditor reviewing your department?
(2) Executive Oversight
Many executives are not fully certain what internal audit should encompass, making it difficult to hire, train, and supervise effectively.
And perhaps more importantly—should the auditee be responsible for hiring and managing the internal auditor?
(3) Independence & Objectivity
Independence is the foundation of effective auditing.
Community banks that assign internal audit responsibilities alongside other operational duties often struggle to maintain true independence and objectivity. Outsourcing strengthens this fundamental principle.
(4) Instant Expertise
Outsourcing provides immediate access to deep expertise across banking disciplines, including:
Deposit Operations
Lending Operations
Regulatory Compliance
IT
BSA
ACH
IRR
LRM
Each area requires specialized knowledge and a clear understanding of risk. Outsourcing also brings exposure to best practices observed at peer institutions—knowledge that benefits your bank immediately.
(5) Service Recovery
Continuity matters—to both management and regulators.
If internal audit services are interrupted, replacing an outsourcing provider is often far more efficient than recruiting and onboarding a qualified full-time auditor—particularly in smaller markets. Most outsourcing providers travel extensively and can mobilize quickly.
(6) Cost Savings
Cost will vary based on the size and risk profile of the institution. However, the key comparison is this:
What does it truly cost to maintain and supervise an internal audit staff versus the cost of outsourcing?
In most cases, a full cost analysis reveals that outsourcing is significantly more economical. And the largest cost—often overlooked—is turnover. The repeated cycle of recruiting, hiring, training, and career development can be the most expensive factor of all.
Outsourcing internal audit is not simply a cost decision—it is a strategic decision focused on expertise, independence, efficiency, and long-term stability.