Outsourced Accounting: What It Is and When It Beats Hiring In-House

Most growing businesses hit the same wall eventually: the books have outgrown the owner, but they have not clearly outgrown a part-time hire either. That is the moment outsourced accounting services usually come up — and the moment most owners realize they are comparing two options without knowing what either one actually costs.

Here is the short answer: outsourcing wins when you need several skills — bookkeeping, payroll, tax, and financial reporting — but not a full-time salary for each. Hiring in-house wins when the work is high-volume, daily, and tied closely to your operations.

Below is the honest version of that comparison, numbers included.

What are outsourced accounting services?

Outsourced accounting services means hiring an outside firm to handle some or all of your accounting functions — recording transactions, reconciling accounts, running payroll, producing monthly financial statements, and preparing tax filings — instead of employing that staff yourself and relying on one person to cover skills that usually take a team.

It is not the same thing as “just having a tax guy.” A tax preparer sees your business once a year, after the fact. An outsourced accounting relationship is ongoing: the books stay current month to month, so the tax return at the end is a byproduct of work already done instead of a scramble in March.

Depending on what a business needs, the arrangement usually covers a mix of:

• Bookkeeping — categorizing transactions, reconciling bank and credit card accounts, closing the books monthly
• Payroll — pay runs, withholding, payroll tax deposits and filings
• Accounting and reporting — financial statements, cash flow, month-end close
• Tax preparation — returns and quarterly estimates built from current books
• Advisory / Fractional CFO — pricing, margins, forecasting, and the decisions those numbers should drive

What does an in-house bookkeeper actually cost?

It is more than just the salary line — which is where most comparisons go wrong.

The median annual wage for bookkeeping, accounting, and auditing clerks was $50,670 in May 2025, according to the U.S. Bureau of Labor Statistics.¹ That is the number owners usually budget against.

But wages are only part of what an employer pays. Across industries, wages and salaries made up 70.0% of total compensation costs in June 2026, with benefits making up the other 30.0%.² Apply that split to the median bookkeeper wage and the fully loaded cost of one in-house bookkeeper lands around $72,000 a year. That is arithmetic on national averages — not a quote, and not what every Richmond employer pays.

That 30% is not optional overhead. It includes the employer’s share of payroll taxes: 6.2% for Social Security on wages up to the $184,500 wage base for 2026, plus 1.45% for Medicare with no wage cap — 7.65% the employer pays on top of what the employee pays.³

Then add what no spreadsheet shows: recruiting time, software licenses, training, PTO coverage, and the risk that the one person who knows your books gives two weeks’ notice.

When outsourced accounting services beat hiring in-house

Outsourcing is usually the better fit when one or more of the following is true:

1. You need several skills, not just one skill set. Bookkeeping, payroll, tax prep, and CFO-level advice are four different skill sets. One hire rarely covers all four well. A firm covers them without all four salaries.
2. Your volume does not fill a full-time role. If the work is 10 to 20 hours a month, a full-time employee is an expensive way to buy it.
3. You cannot afford a single point of failure. When one person owns the books, vacations, illness, and resignations all become finance problems.
4. You want separation of duties. In small organizations the same person often records transactions, touches the bank, and reconciles the account. The Association of Certified Fraud Examiners’ Occupational Fraud 2026: A Report to the Nations put the median loss at $104,000 per case across 2,402 cases, and found tips — not internal controls — were the most common way fraud surfaced, at 43% of cases.⁴ An outside firm doing the reconciling is a control you cannot build with a staff of one.
5. You are growing and the numbers need to drive decisions. That is the point where a Fractional CFO relationship does more for you than another set of hands doing data entry.

When hiring in-house is the right call

Here is the unpopular part: outsourcing is not always the answer.

Hiring makes more sense when the accounting work is high-volume and daily — heavy invoicing, constant receivables follow-up, job costing that changes hour to hour. It also makes sense when the work is tangled up in operations, like inventory counts or field paperwork someone has to physically chase, and when you have enough volume to keep a full-time person genuinely busy.

Plenty of businesses land on a hybrid: an in-house clerk handling daily entry, with an outside firm doing the monthly close, payroll compliance, tax, and review. That combination is common for a reason — it keeps the fast work close and the technical work supervised.

One more thing worth knowing if you are planning to hire. BLS projects employment of bookkeeping, accounting, and auditing clerks to decline 6% from 2025 to 2035 as more routine entry gets automated.¹ The role is not disappearing, but the value is shifting toward review, controls, and interpretation — which is the part that is hardest to hire for at a clerk’s salary.

How to decide in one sitting

Answer these four questions honestly:

If you land on “outsource” and want to check the math against real numbers instead of averages, our bookkeeping pricing page shows what the ongoing work costs.

Get a straight answer for your business

P&L Business Solutions provides outsourced accounting services — bookkeeping, payroll, accounting, tax preparation, and Fractional CFO support — for business owners in Richmond, Chesterfield, and Midlothian, Virginia. If you are weighing a hire against outsourcing, we will look at your actual volume and tell you honestly which one fits, even when the answer is “hire someone.” We customize our services to fit the needs of your business.

Call 804-561-1600 or book a time to talk it through.

1. U.S. Bureau of Labor Statistics. “Bookkeeping, Accounting, and Auditing Clerks,” Occupational Outlook Handbook. bls.gov
2. U.S. Bureau of Labor Statistics. “Employer Costs for Employee Compensation — June 2026” (released September 9, 2026). bls.gov
3. Internal Revenue Service. “Topic no. 751, Social Security and Medicare withholding rates.” irs.gov
4. Association of Certified Fraud Examiners. “Key Findings from Occupational Fraud 2026: A Report to the Nations.” acfe.com