The Changing Economics of Running an Accounting Firm

The accounting profession has changed significantly.

Clients increasingly expect their accounting firms to provide more than tax preparation and compliance. They want timely financial information, business insights, forecasting, cash-flow support, technology guidance, and ongoing advisory services.

The demand is reflected in recent industry data. The AICPA's 2025 National Management of an Accounting Practice (MAP) Survey reported a 6.7% median increase in total net client fees among participating firms, while client accounting and advisory services continued to grow.

Growth is an opportunity—but it also creates pressure.

If a firm wins new clients faster than it can hire and train qualified professionals, existing employees can become overloaded. Partners may spend more time managing production, and client service can suffer.

The question then becomes:

How can an accounting firm increase capacity without simply increasing its internal headcount at the same rate?

Outsourcing can be part of the answer.

Outsourcing Is Not Just About Lower Costs

One of the most common ways outsourcing is discussed is through cost savings.

Cost can certainly be a factor. But focusing only on labor cost misses the bigger picture.

The real opportunity is to think about how the firm's resources are being used.

Consider a CPA who spends several hours each week reviewing routine bookkeeping work, following up on missing transactions, or performing repetitive reconciliations.

That time has a cost.

But the opportunity cost may be even greater.

What if those same hours were spent meeting with clients, identifying tax-planning opportunities, developing advisory services, or building new client relationships?

The objective of outsourcing should therefore not be:

"How can we do the same work for less?"

It should be:

"How can we structure our team so that the right people spend their time on the right work?"

That shift in thinking can have a much greater impact on profitability.

1. Free Your Highest-Cost Employees From Routine Work

Not every accounting task requires a CPA or senior accountant.

Bookkeeping, transaction processing, reconciliations, accounts payable support, accounts receivable support, and certain month-end activities can often be performed by appropriately trained accounting professionals under the firm's established processes and review structure.

This creates an opportunity to move work to the appropriate level of the organization.

A partner can focus on client relationships and strategic decisions.

A manager can focus on review, technical matters, and team management.

An accounting professional can handle day-to-day production work.

An outsourced team can provide additional production capacity.

This type of structure allows the firm to use its most experienced professionals where their expertise creates the greatest value.

Research on high-performing accounting firms has similarly highlighted the importance of leveraging staff and pushing appropriate work away from partner and director levels.

2. Increase Capacity Without Waiting Months to Hire

Hiring qualified accounting professionals can take time.

Even after finding the right candidate, firms still have to consider onboarding, training, technology setup, workflow integration, and the time required for the new employee to become fully productive.

At the same time, client demand does not necessarily wait for the hiring process.

This is particularly relevant as the U.S. accounting profession continues to face talent challenges. AICPA has identified the declining number of accounting graduates and an aging workforce among the factors contributing to staffing pressures in the profession.

Outsourcing gives firms another way to add capacity.

Instead of viewing an outsourced team as a replacement for the internal team, firms can use it as an extension of their existing capacity.

That can be especially useful during:

• Tax season
• Month-end and year-end close
• New client onboarding
• Periods of rapid growth
• Employee leave
• Temporary staffing shortages
• Large bookkeeping or cleanup projects

3. Improve the Economics of Fixed-Fee Engagements

Many accounting firms are moving toward fixed-fee or value-based pricing.

This can be beneficial for both the firm and the client because the client has greater predictability while the firm can focus on the value delivered rather than simply tracking hours.

But fixed-fee work creates an important question:

Can the firm deliver the service efficiently enough to maintain its target margin?

Suppose a firm charges a fixed monthly fee for bookkeeping and financial reporting.

If the engagement consistently requires more internal hours than expected, profitability declines.

Outsourcing can help create a more scalable delivery model by allowing firms to allocate routine production work to a dedicated support team while maintaining appropriate internal review and client ownership.

The result can be a healthier relationship between:

Revenue → Delivery Cost → Capacity → Profitability

However, outsourcing only improves margins when the process is properly designed and managed. Simply moving inefficient processes to an external provider will not solve the underlying problem.

4. Create More Room for Advisory Services

This may be one of the biggest opportunities for accounting firms.

Traditional accounting work often focuses on recording what has already happened.

Advisory work focuses more on what the client should do next.

Cash-flow forecasting.

Budgeting.

Financial analysis.

Tax planning.

Business performance reviews.

KPI analysis.

Strategic planning.

These services require professional judgment and client interaction.

Recent industry research shows strong growth in client advisory services. The 2024 CAS Benchmark Survey, conducted by CPA.com and the AICPA PCPS, reported a 17% median growth rate for CAS services in 2024.

That creates an interesting opportunity for firms.

Instead of asking:

"How much bookkeeping can our team complete?"

firms can increasingly ask:

"How much additional value can our team provide to clients?"

Outsourcing routine production work can help create the capacity needed to make that transition.

5. Scale Without Increasing Management Complexity at the Same Rate

Growth can create another problem: management complexity.

Every new employee requires:

• Recruiting
• Onboarding
• Training
• Performance management
• Payroll and benefits administration
• Technology access
• Ongoing supervision

An outsourced model can provide additional production capacity without requiring the firm to manage every element of an additional internal workforce.

This doesn't mean outsourcing eliminates management.

It changes the nature of management.

Instead of managing every transaction, firms can establish clear processes, service-level expectations, review procedures, communication channels, and performance metrics.

The focus moves from managing individual tasks to managing outcomes.

6. Access a Broader Talent Pool

One of the major advantages of outsourcing is access to talent beyond the firm's immediate geographic market.

This has become increasingly relevant for U.S. CPA firms.

According to Journal of Accountancy, the AICPA's 2023 National MAP Survey found that approximately 25% of participating firms reported using offshore workers, while another 12% planned to start offshoring. The article noted that talent shortages and demand for accounting services were encouraging firms to explore global talent pools.

Global teams can bring accounting knowledge, technology experience, and additional capacity to the firm.

But the objective should not simply be to find the lowest-cost labor.

Quality, communication, training, security, consistency, and cultural alignment matter just as much.

The right outsourcing partner should operate as an extension of the firm's team—not as a disconnected vendor.

7. Improve Employee Experience

Profitability and employee experience are often treated as separate topics.

They shouldn't be.

When experienced accountants spend most of their time on repetitive, low-value work, they may have less opportunity to develop professionally or work directly with clients.

A well-designed outsourcing model can redistribute routine work and allow internal professionals to spend more time on challenging and meaningful responsibilities.

AICPA has highlighted outsourcing as one possible response to staffing pressures while also emphasizing the importance of maintaining manageable workloads and sustainable growth.

The goal isn't to make the internal team smaller.

The goal is to make the entire team more effective.

Outsourcing Works Best When the Process Is Designed Properly

Outsourcing isn't automatically profitable.

A poorly designed outsourcing arrangement can create additional review work, communication problems, inconsistent quality, and frustration for both the firm and its clients.

Before outsourcing, firms should consider:

Define What Should Be Outsourced

Not every task needs to move outside the firm.

Start with processes that are repeatable, well-documented, and measurable.

Establish Clear Ownership

Everyone should know who is responsible for preparing, reviewing, approving, and communicating each task.

Document Processes

Standard operating procedures are essential.

The clearer the process, the easier it becomes to train and manage an outsourced team.

Maintain Quality Control

Outsourced work should follow the firm's quality standards and review procedures.

The firm remains responsible for the client relationship and should maintain appropriate oversight.

Protect Client Data

Accounting firms handle sensitive financial information. Data security, access controls, confidentiality, and appropriate vendor due diligence should therefore be part of the outsourcing decision.

Measure the Results

Don't measure outsourcing only by hourly cost.

Consider metrics such as:

• Cost per engagement
• Turnaround time
• Error or rework rates
• Staff utilization
• Client retention
• Client satisfaction
• Partner and manager time
• Gross margin by service line
• Revenue per professional

The right metrics help determine whether outsourcing is actually improving the economics of the firm.

The Best Model May Be a Blended Model

Outsourcing does not have to mean choosing between an entirely U.S.-based team and an entirely offshore team.

For many firms, a blended model may be more practical.

Senior professionals and client-facing roles can remain close to the client, while additional teams support production, bookkeeping, reconciliation, reporting, and other repeatable processes.

This approach allows the firm to combine:

Local relationships + global talent + technology + standardized processes

A Journal of Accountancy discussion of offshoring similarly describes blended staffing models that combine onshore, offshore, and on-demand resources, while keeping senior and client-facing responsibilities closer to the client.

The Bigger Opportunity: Build a More Scalable Accounting Firm

The most successful outsourcing strategy isn't necessarily the one that produces the lowest labor cost.

It is the one that creates a better business model.

Imagine a firm where:

• Partners spend more time with clients.
• Managers focus on review and advisory work.
• Accountants spend more time on analysis.
• Routine production work is handled efficiently.
• New clients can be onboarded without overwhelming the existing team.
• Advisory services become a larger part of the firm's revenue.
• Employees have clearer opportunities for professional growth.

That is where outsourcing can become a strategic advantage.

The question isn't whether accounting firms should outsource everything.

They shouldn't.

The better question is:

Which work should remain close to the client, and which work can be delivered efficiently through a trusted extended team?

Answering that question carefully can help firms improve capacity, protect margins, serve more clients, and build a more scalable practice.

Final Thoughts

Accounting firms don't become more profitable simply by doing more work.

They become more profitable by designing a better way to deliver the work.

Outsourcing can be one part of that strategy.

When implemented thoughtfully, it can help firms address talent constraints, increase capacity, control delivery costs, and give CPAs more time to focus on the advisory and relationship-driven work that clients increasingly value.

For firms considering outsourcing, the starting point shouldn't be:

"How much can we save?"

It should be:

"How can we build a stronger, more scalable firm while continuing to deliver the quality our clients expect?"

That is the real potential of outsourcing.

References

American Institute of CPAs (AICPA) & CIMA. (2024). Is outsourcing right for your firm?

American Institute of CPAs (AICPA) & CIMA. (2025). 2025 National Management of an Accounting Practice (MAP) Survey.

American Institute of CPAs (AICPA) & CIMA. (2025). CPA Firms Report Steady Growth in Revenue and Profit, AICPA Research Finds.

Kenney, A. (2025). Tips for providing the CAS services clients want. Journal of Accountancy.

Whittam, L., & Polakoff, K. (2024). Offshoring for CPA firms: The hows and whys. Journal of Accountancy.

AICPA & CIMA. (2025). Striking the Right Balance.

Journal of Accountancy. (2022). Attributes of top-performing firms revealed.