Every CPA firm owner knows what they pay their staff. They can tell you the salary for their senior accountant, their staff bookkeeper, their tax preparer. But when we ask "What does that person actually cost you?" the answer is almost always wrong. Usually by 40-60%.
The gap between salary and true cost is where most staffing decisions go sideways. Firms hire based on salary comparisons, budget based on payroll numbers, and then wonder why margins keep shrinking even as revenue grows.
This article breaks down the real, fully loaded cost of employing accounting staff in-house in 2026, compares it to offshore outsourcing costs, and models the financial impact at three scales: 5, 10, and 25 FTEs. The numbers are specific to CPA firms, not generic business estimates. We work with CPA firms every day, and these figures reflect what we actually see in the market.
Let us start with base salaries. These reflect 2026 market rates for accounting professionals employed by CPA firms in the US, based on compensation surveys and our direct observation working with dozens of firms.
These numbers shift based on geography. A senior accountant in San Francisco commands $85,000-$100,000. The same role in a mid-size Midwest city might be $65,000-$78,000. Remote work has compressed this gap somewhat, but it still exists.
The staffing shortage has also pushed salaries upward. CPA firms competing for a shrinking pool of accounting graduates are paying 10-15% more than they were two years ago for the same roles. And they are still struggling to fill positions.
Here is where it gets real. Take a staff accountant earning $60,000. What does that person actually cost your firm?
Health insurance: Group health insurance premiums for a CPA firm average $7,200-$14,400 per employee per year, depending on plan type and whether the firm covers dependents. Most firms cover 50-80% of the employee premium. Call it $8,500 for a mid-range estimate.
Retirement contributions: If you offer a 401(k) with match (and in 2026, you almost have to in order to compete for talent), budget 3-4% of salary. For our $60,000 staff accountant, that is $1,800-$2,400.
Payroll taxes: Employer-side FICA (Social Security and Medicare) at 7.65% adds $4,590. Federal and state unemployment taxes add another $400-$1,200 depending on your state.
Paid time off: The average CPA firm provides 15-20 days of PTO plus holidays. That is 4-5 weeks of paid non-productive time. The cost is already embedded in the salary (you pay for 52 weeks, get 47-48 weeks of work), but the productivity loss is real. You are paying $60,000 for approximately 1,880-1,920 billable hours at best.
Office space: Even with hybrid work, most CPA firms still maintain office space. Allocated cost per employee runs $4,000-$10,000 per year depending on location. In a major metro, it is closer to $10,000-$15,000.
Technology and software: Laptop or desktop ($1,200-$2,000, amortized over 3 years = $400-$667/year). Software licenses per user (accounting software, tax software, practice management, communication tools) run $2,000-$5,000 per year. IT support costs allocated per user add another $1,000-$2,000.
Training and professional development: CPE requirements, conference attendance, training on new software. Budget $1,500-$3,000 per employee per year.
Recruiting costs: This is the one most firms forget to amortize. Average cost to recruit and hire an accountant: $8,000-$15,000 (job postings, recruiter fees, interview time, onboarding). If average tenure is 2.5-3 years (common in CPA firms), that is $2,700-$6,000 per year in amortized recruiting costs.
Management and supervision time: Every employee requires management. Performance reviews, work assignment, question-answering, error correction. A manager spending 10% of their time supervising one staff accountant is allocating $8,000-$11,500 of their own cost to that supervision.
Turnover cost: When an employee leaves, the cost goes beyond recruiting their replacement. Lost productivity during the vacancy (typically 2-4 months), training time for the replacement (3-6 months to full productivity), and client disruption. Studies estimate turnover costs at 50-200% of annual salary for professional roles. At 75% for our staff accountant, that is $45,000 every time it happens. Amortized over average tenure, add $15,000-$18,000 per year.
Let us add it up for our $60,000 staff accountant:
That is a 1.95x multiplier on the base salary. The $60,000 staff accountant actually costs $117,000 per year. Or about $9,750 per month.
For a senior accountant at $78,000 base, the fully loaded cost rises to approximately $148,000-$155,000 (the multiplier is slightly lower because some costs are fixed rather than salary-based, but the absolute numbers are higher).
Now let us look at the other side. What does an equivalent resource cost through an offshore provider?
At Madras, our pricing for dedicated accounting staff varies by role and experience level:
These costs are fully loaded on our end. We handle salaries, benefits, office space, technology, training, management, and retention for our team members. You pay a single monthly fee. No hidden costs, no surprises.
The cost comparison is stark. A senior accountant costs $148,000-$155,000 in-house versus $22,000-$30,000 offshore. That is a 5:1 to 7:1 cost ratio. For a detailed breakdown of this comparison with different modeling assumptions, see our offshore vs onshore cost model.
But cost ratio alone is misleading if quality differs. So let us address that directly.
We hear it in every conversation with a prospective client: "Is the quality comparable?"
Here is the honest answer. For production-level accounting work (bookkeeping, transaction processing, reconciliations, tax preparation, financial statement prep), a well-trained offshore accountant with 5+ years of experience delivers work that is equivalent to or better than a mid-level US staff accountant.
Why "or better"? Because retention. Our senior accountants have been with us for 5-8 years. They have deep experience across dozens of CPA firm clients. Compare that to the US market where the average tenure at a CPA firm is 2.5 years. The offshore accountant working on your client's books has likely been doing it longer than any US hire would stay.
Where in-house staff have an advantage: client-facing communication, deep understanding of US business context, and the ability to sit in a room with a client. These are real advantages. They just do not apply to production work, which is what most CPA firms need to staff.
Our quality control processes ensure that every deliverable meets the standard your firm expects. Multi-level review, error tracking, and documented procedures are built into the service.
A CPA firm needs 5 production-level accounting staff. Typical team: 2 staff bookkeepers, 2 staff accountants, 1 senior accountant.
Additional considerations at this scale: the firm probably needs a part-time office manager or operations person to handle HR, payroll, and administrative functions for these 5 staff. Add $25,000-$35,000 for that (part-time or outsourced HR).
Total annual cost for 5 in-house FTEs: approximately $606,000-$616,000.
No additional HR, office, or management overhead on your side (beyond the time you spend communicating with the offshore team, which we estimate at 3-5 hours per week for a 5-person team).
Total annual cost for 5 offshore FTEs: approximately $96,000.
Annual savings: $510,000-$520,000. That is not a rounding error. That is half a million dollars per year. For a firm doing $1M-$2M in revenue, those savings represent a transformative improvement in margin.
Most firms benefit from keeping some US-based capacity. A common hybrid for a 5-person need: 1 US senior accountant (client-facing, review role) and 4 offshore production staff.
Annual savings versus all in-house: $384,000-$394,000. This model gives you a US-based reviewer and client contact while keeping production costs low. It is the model we see most frequently among CPA firms that have successfully built offshore teams.
A larger CPA firm needs 10 production staff: 3 bookkeepers, 4 staff accountants, 2 senior accountants, 1 tax preparer.
At 10 FTEs, you are also looking at office lease commitments, IT infrastructure, and management layer costs that increase faster than linearly. You probably need a dedicated manager or supervisor, adding another $120,000-$150,000 in fully loaded cost.
Realistic total: $1,362,350-$1,392,350.
Annual savings: $1,165,000-$1,195,000. Over $1 million per year in savings. At this scale, the economics of outsourcing are impossible to ignore.
A typical hybrid at 10 FTEs: 2 US-based (1 senior accountant, 1 manager/reviewer) and 8 offshore.
Annual savings versus all in-house: $910,000-$940,000. For the firm-level ROI analysis behind these numbers, see our outsourcing ROI framework.
A larger firm or a firm with multiple offices needs 25 production staff. This is a serious operation with significant management complexity.
Typical mix: 6 bookkeepers, 10 staff accountants, 5 senior accountants, 3 tax preparers, 1 accounting manager.
At 25 FTEs, you are running a substantial payroll operation. Benefits administration alone is a part-time job. Recruiting never stops because at typical turnover rates (15-25% annually for CPA firms), you are replacing 4-6 people every year. Each replacement cycle costs $10,000-$15,000 in direct costs and 3-6 months of reduced productivity.
Realistic total with all overhead: $3,372,150.
Annual savings: $2,863,150. Nearly $3 million per year. Over five years, that is $14 million in savings, enough to fund a complete business transformation, acquisition, or early retirement for the firm's partners.
At 25 FTEs, the hybrid model is critical. You want US-based people in client-facing and management roles. A typical split: 5 US-based, 20 offshore.
Annual savings versus all in-house: $2,209,550.
We hear the objections. Let us address them.
"Communication is harder with offshore teams." It is different, not necessarily harder. Structured communication (daily standups, shared task management, documented processes) actually improves clarity for everyone. Firms that struggle with offshore communication usually did not have great internal communication to begin with. Our guide on the first 90 days with an offshore team covers how to set up communication that works.
"The time zone difference is a problem." It can be an advantage. Work gets done while you sleep. Your team in India processes the overnight workload, and results are ready when your US office opens. For tax season and month-end close, having a team that works opposite hours effectively gives you a 16-18 hour workday.
"Quality will suffer." Not if you choose the right provider and implement proper quality controls. The key is the same whether your staff is in Cleveland or Chennai: clear processes, review protocols, and accountability. Bad work happens in-house too. The difference is that with a firm like Madras, you have contractual quality standards and a provider whose business depends on maintaining them.
"My clients will not accept offshore staff." Your clients do not need to know (or care) who processes their books, only that the work is accurate and timely. Most CPA firms use white-label outsourcing. The client sees the CPA firm's name on every deliverable. The production work happens behind the scenes, just like it does with in-house staff.
Beyond the dollar comparisons, there is a cost that does not show up on any spreadsheet. The cost of the work you are not doing because you are buried in staffing issues.
Every hour a CPA firm owner spends recruiting, training, managing, and replacing staff is an hour not spent on business development, client advisory, or strategic planning. At most firms, the owner's time is worth $200-$400 per hour in revenue generation. Spending 10 hours a week on staff management costs $100,000-$200,000 per year in unrealized revenue.
Outsourcing does not eliminate management entirely, but it reduces it dramatically. Instead of managing 10 individual employees, you manage one relationship with a provider. Instead of recruiting, training, and retaining staff, you rely on the provider's infrastructure to do that. The time savings alone can justify the switch, even before you look at the direct cost comparisons.
For firms trying to grow past their current plateau, this time recovery is often the biggest benefit. See our analysis of how outsourcing drives CPA firm growth for more on this point.
The numbers in this article make a compelling case. But transitioning from in-house to outsourced is not a switch you flip overnight. It is a process that takes 60-90 days to do well.
Start with the roles that are hardest to fill domestically and easiest to outsource: staff bookkeeping and transaction-level accounting work. Prove the model with 2-3 offshore staff members. Once you are comfortable with the quality and communication, expand.
Do not try to outsource everything at once. Keep your client-facing people in-house. Keep your reviewers. Outsource the production work that consumes most of your team's hours.
If you are ready to explore what your firm would save, we will model it for you. Visit madrasaccountancy.com and we will build a custom cost comparison based on your specific team structure and needs.
Are these salary numbers accurate for my market? The salary ranges in this article reflect national averages for CPA firms in 2026. Your specific market may be higher (coastal metros) or lower (rural and mid-size cities). The fully loaded cost multiplier (1.8x-2.0x) is consistent across markets because benefits, taxes, and overhead costs are similar everywhere. Adjust the base salary for your geography, and the multiplier still applies.
What about the cost of managing an offshore team? We estimate that managing an offshore team through a provider like Madras requires 3-5 hours per week of US-side management time for a 5-person team, scaling to 6-10 hours for a 25-person team. This is substantially less than managing the equivalent in-house team, which typically requires a dedicated manager (or significant time from existing management). The management cost is real but modest compared to the savings.
How do benefits costs change if I am in a state with high insurance requirements? States like California, New York, and Massachusetts have higher employer-mandated costs (disability insurance, paid family leave, etc.) that can add $2,000-$4,000 per employee per year beyond the figures shown here. This makes the outsourcing cost advantage even larger in high-cost states.
Can I outsource just during busy season? Yes, though we recommend a hybrid approach. Maintain a core offshore team year-round and scale up during busy season. This gives you the continuity benefits of a dedicated team with the flexibility to handle seasonal peaks. Trying to onboard an offshore team just for busy season rarely works because the ramp-up time eats into the productive period.
What is the minimum team size that makes outsourcing worthwhile? Even one offshore FTE can make sense economically. The savings on a single staff accountant ($117,000 in-house versus $19,000 offshore = $98,000 annual savings) more than justify the transition effort. That said, most CPA firms start with 2-3 offshore staff to build a sustainable workflow.
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