Most small businesses should budget $500 to $2,500 a month for outsourcing, depending on the function outsourced, the provider location, and the workload volume. An outsourcing budget is the planned monthly spend a small business allocates to external providers for business functions, including provider fees, setup costs, and internal management time. The three cost drivers that set the size of an outsourcing budget are the business function, the provider location, and the workload volume.
Small businesses that plan business outsourcing build the most accurate budget from the hours of work a process needs, not from a fixed share of revenue. Hours-based budgeting multiplies weekly hours by an hourly rate and adds overhead, which turns an open-ended cost question into a fixed monthly figure.
Outsourcing adoption among small businesses keeps rising. According to Clutch, 37% of small businesses outsourced at least one business function in 2024, up from 23% in 2019. The sections below break down outsourcing costs by business function, the factors that change those costs, three methods to calculate an outsourcing budget, sample budgets by business size, hidden costs, and spend control.
How Much Do Small Businesses Spend on Outsourcing?
Small businesses spend between $500 and $15,000+ a month on outsourcing, depending on how many functions they outsource and how complex each function is. A business outsourcing one administrative process sits at the bottom of that range, while a business outsourcing accounting, HR, and IT together sits at the top. The monthly outsourcing range widens with every additional function, because each function carries its own pricing model and minimum fee.
Average Monthly Outsourcing Costs
The average small business spends about $1,500 a month on outsourcing, based on back-office pricing published by The Office Squad, a US back-office provider. The low end of the range, $500 a month, covers basic bookkeeping or 10 to 20 hours of offshore administrative support. The high end, $15,000+ a month, covers fractional CFO services, full-service HR, and managed IT for a team of 20 or more employees.
Monthly outsourcing spend tracks the number of outsourced functions more closely than company revenue. IT services and accounting are the functions small businesses outsource most often, so most first-year outsourcing budgets start in one of those two categories.
Outsourcing Costs by Business Function
Outsourcing costs depend on the business function outsourced, because each function uses a different pricing model and requires a different skill level. Back-office support bills by the hour, HR bills per employee, and IT bills per user.
The outsourcing cost ranges by business function are presented in the table below.
| Function | Pricing Model | Monthly Range (Indicative) | Explanation |
| Virtual Assistant and Back-Office Support | Hourly or monthly retainer | $500 – $2,500 | Covers data entry, admin, scheduling, and phone answering |
| Bookkeeping and Accounting | Monthly retainer | $500 – $15,000+ | Rises with transaction volume and service depth |
| HR and Payroll | Per employee per month | $20 – $300+ per employee | Rises from payroll-only to full-service HR |
| IT Support | Per user per month | $100 – $350 per user | Rises with security and compliance coverage |
| Customer Service | Per hour, per resolution, or fixed monthly | Varies by volume and channel | Rises with ticket volume and channel count |
Virtual Assistant and Back-Office Support
Virtual assistant and back-office support costs $15 to $50 an hour, or $500 to $2,500 a month, for US-based providers, according to The Office Squad. Back-office support covers data entry, administrative tasks, calendar scheduling, email management, and phone answering. Offshore rates sit well below US rates: VA MASTERS lists Philippines-based virtual assistants at $6.50 to $25 an hour by experience level, compared with $15 to $75+ an hour for US-based virtual assistants.
Back-office support is the most common first outsourced process, because the tasks are repetitive, documented, and easy to measure. Small businesses that hire a virtual assistant for 20 hours a week usually cover inbox management, scheduling, and data entry within a single role.
Bookkeeping and Accounting
Bookkeeping and accounting outsourcing costs $500 to $15,000+ a month, depending on the depth of service. The accounting cost ladder for small businesses is listed below.
- Basic Bookkeeping: Transaction recording and monthly reconciliation cost $500 to $1,500 a month.
- Full-Service Accounting: Bookkeeping, controller oversight, and financial reporting cost $3,500 to $8,000 a month.
- Fractional CFO: Strategic finance, forecasting, and advisory work cost $3,000 to $15,000+ a month.
Transaction volume is the main driver of bookkeeping and accounting cost. SDO CPA, a US accounting firm, notes that most small businesses processing 50 to 200 transactions a month pay $1,500 to $3,000 a month for comprehensive outsourced accounting.
HR and Payroll
HR and payroll outsourcing costs $20 to $300+ per employee per month, depending on the scope of HR service. Per-employee-per-month (PEPM) pricing charges a fixed fee for each employee on payroll, so the HR outsourcing bill grows with headcount. The HR outsourcing tiers published by South, a staffing provider, are listed below.
- Payroll and Basic HR Administration: Payroll processing and basic records cost $20 to $75 per employee per month.
- Co-Managed HR Support: Shared HR support with an internal owner costs $75 to $150 per employee per month.
- Full-Service HR Outsourcing: Payroll, benefits, compliance, and recruiting cost $150 to $300+ per employee per month.
IT Support
IT support outsourcing costs $100 to $350 per user per month, depending on the level of security and compliance coverage. Petronella Technology Group, a managed IT provider, prices basic help desk and monitoring at $100 to $150 per user, standard plans with endpoint protection and backup at $150 to $225 per user, and premium plans with security operations at $225 to $350 per user. A small business with 10 to 50 employees therefore spends roughly $1,500 to $7,000+ a month on managed IT.
Managed IT covers network monitoring, security patching, device maintenance, help desk support, and data backup. The per-user model keeps IT support cost predictable, because the monthly bill changes only when headcount changes.
Customer Service
Customer service outsourcing costs vary by pricing model, ticket volume, and channel. Customer service providers charge per agent hour, per resolved ticket, or a fixed monthly fee for a defined coverage window. Crescendo, a customer service provider, estimates US-based call center agents at $29.40 to $42 an hour in 2026 and pay-per-resolution pricing at $1 to $7 per resolution.
Volume and channel mix decide where a small business lands within those ranges. Phone support costs more per contact than email or chat support, and 24/7 coverage costs more than business-hours coverage.
What Affects Outsourcing Costs?
Outsourcing costs are affected by the pricing model, the provider location, and the workload volume and complexity. The same task carries a different price from different providers, because these 3 factors change the hourly rate, the billing unit, and the hours required.
The 3 factors that affect outsourcing costs are listed below.
- Pricing Model
- Provider Location
- Workload Volume and Complexity
Pricing Model
A pricing model is the billing structure an outsourcing provider uses to charge for work. The 5 common outsourcing pricing models are listed below.
- Hourly: The provider bills for each hour worked, which suits variable or low-volume tasks.
- Monthly Retainer: The provider bills a fixed monthly fee for a defined scope, which suits recurring work.
- Per Employee Per Month: The provider bills for each employee supported, which suits HR and payroll.
- Project-Based: The provider bills a fixed price per deliverable or milestone, which suits one-time work.
- Dedicated FTE Seat: The provider bills a fixed monthly fee for one full-time professional, which suits ongoing full-time workloads.
Monthly retainers and dedicated FTE seats give small businesses the most predictable outsourcing budget, because the fee stays fixed regardless of monthly task volume. Small businesses comparing virtual assistant pricing models usually move from hourly billing to a retainer once the weekly workload stabilizes.
Provider Location
Provider location changes outsourcing costs more than any other single factor, because hourly rates follow local wage levels. Onshore providers in the US and Western Europe charge the highest rates, nearshore providers in Latin America and Eastern Europe charge mid-range rates, and offshore providers in the Philippines and South Asia charge the lowest rates. Connect Macedonia, an outsourcing provider, places dedicated US or Western European teams at $5,800 to $12,500+ a month and nearshore or offshore teams at $1,000 to $7,000 a month.
The price gap between onshore and offshore providers is called labor arbitrage. Labor arbitrage lowers the outsourcing budget most for documented, repeatable work where time-zone overlap matters less than cost per task.
Workload Volume and Complexity
Workload volume and complexity raise outsourcing costs because both increase the hours and skill level a provider needs. Volume drivers include monthly transactions for accounting, tickets for customer service, and headcount for HR and IT. Complexity drivers include multi-state tax filing, multi-entity bookkeeping, and industry compliance requirements such as healthcare or financial regulation. Specialist work, such as tax preparation or financial reporting, costs more per hour than general support, such as data entry or phone answering.
How to Calculate Your Outsourcing Budget
To calculate an outsourcing budget, multiply the weekly hours a process needs by the provider’s hourly rate and by 4.33 weeks, then add overhead. Two benchmark methods check that figure against revenue and against the cost of hiring in-house.
The 3 methods to calculate an outsourcing budget are listed below.
- Hours-Based Budgeting
- Percentage of Revenue Benchmark
- Outsourcing vs In-House Hiring Cost
Hours-Based Budgeting
Hours-based budgeting is the method of setting an outsourcing budget from the hours of work a process requires. The formula is weekly hours × hourly rate × 4.33 + overhead, where overhead covers setup fees, software licences, and internal management time.
A worked example of an hours-based budget is presented below.
- Measure the process: customer email support takes 20 hours a week.
- Choose the provider location: an offshore provider at $10 an hour.
- Multiply: 20 hours × $10 × 4.33 = $866 a month.
- Add overhead: a $50 software licence brings the monthly budget to $916.
A first outsourced process typically needs 10 to 20 hours a week. Global Bridge Labs, a UK outsourcing provider, recommends budgeting from those measured hours rather than from turnover, because a turnover-based figure tends to buy either too little or too much capacity.
Percentage of Revenue Benchmark
The percentage of revenue benchmark sets an outsourcing budget as a fixed share of annual revenue. SDO CPA recommends 1% to 4% of annual revenue for accounting costs, and The Expert CFO recommends 1% to 3% for outsourced accounting services. The percentage of revenue benchmark applies to accounting only and buys either too much or too little capacity for other functions, because workload does not scale in a straight line with revenue. Small businesses should use the percentage of revenue benchmark as a sanity check on an hours-based budget, not as the primary method.
Outsourcing vs In-House Hiring Cost
The outsourcing vs in-house hiring cost comparison measures the outsourced fee against the fully loaded cost of an employee. The fully loaded cost of an employee includes salary, benefits, payroll taxes, office space, and tools. According to the US Bureau of Labor Statistics, benefits made up 30.0% of private industry employer compensation costs in June 2026, at $14.07 of $46.89 per hour worked.
The cost comparison between an in-house administrative employee and a full-time offshore virtual assistant is presented in the table below.
| Cost Component | In-House Employee | Offshore Virtual Assistant | Explanation |
| Hourly wage | $20.00 | $12.00 | Offshore rate includes provider margin |
| Benefits and payroll taxes | $8.57 | $0 | Based on the BLS 30% benefits share |
| Fully loaded hourly cost | $28.57 | $12.00 | Office space and tools excluded |
| Annual cost (2,080 hours) | $59,429 | $24,960 | Full-time schedule for both roles |
| Annual difference | – | $34,469 (58%) | Savings before management time |
The fully loaded cost comparison shows why outsourcing savings fall between 20% and 60% in most provider estimates: the gap comes from both the lower hourly rate and the removed benefits, taxes, and overhead.
Sample Outsourcing Budgets by Business Size
Sample outsourcing budgets range from about $1,050 a month for a micro business to about $26,000 a month for a business with 50 employees. The figures below are indicative planning ranges built from the function costs in this article, not quotes.
The sample outsourcing budgets by business size are presented in the table below.
| Business Size | Functions Outsourced | Monthly Budget (Indicative) | Explanation |
| 1-5 employees | Offshore VA 20 hrs/week, basic bookkeeping | $1,050 – $2,700 | VA at 6.50-14/hr plus bookkeeping at 500-1,500 |
| 6-20 employees | Full-time offshore VA, bookkeeping, payroll for 15 staff | $1,900 – $5,050 | Adds payroll at 20-75 per employee |
| 21-50 employees | Full-time offshore VA, full-service accounting, co-managed HR, managed IT for 35 staff | $10,750 – $26,200 | Adds HR at 75-150 and IT at 100-300 per employee |
Actual outsourcing budgets vary with weekly hours, provider rates, contract terms, and service levels.
Hidden Costs to Include in Your Budget
The hidden costs to include in an outsourcing budget are setup fees, internal management time, software licences, and process documentation. These costs sit outside the provider’s hourly or monthly fee and are the most common reason an outsourcing budget runs over plan.
The 4 hidden costs of outsourcing are listed below.
- Setup and Onboarding Fees: Some providers charge a one-time fee to recruit, vet, and onboard the outsourced professional.
- Internal Management Time: The internal owner of the process typically spends 2 to 4 hours a week managing the provider for the first 3 months, falling to about 1 hour a week after that.
- Software Licences and Tool Access: The outsourced team needs seats on the business’s accounting, CRM, help desk, or communication tools.
- Process Documentation and Training: The business must write or update process documents before handover, which takes internal hours in the first month.
Low hourly rates often hide the largest cost of all, which is rework. The hidden cost of cheap virtual assistants shows up as missed deadlines, quality errors, and replacement hiring, which together erase the rate difference.
How to Control Outsourcing Spend
Small businesses control outsourcing spend by starting with a 3-month pilot budget and tracking hours, cost per task, and service levels every month. A pilot limits financial risk and produces real usage data for the annual budget.
The 4 steps to control outsourcing spend are listed below.
- Start with a 3-month pilot budget before committing to a 12-month plan.
- Track hours billed against hours planned each month.
- Track cost per task against the in-house baseline.
- Review the scope if any metric moves in the wrong direction for 2 consecutive months.
Hours billed usually fall after the first month of a pilot, because the outsourced team learns the process and rework drops. Setting the annual figure from pilot data, not from week-one hours, is the most reliable way to budget for outsourcing as a small business and keep the small business outsourcing budget aligned with actual workload.
Is Outsourcing Worth It for Small Businesses?
Yes, outsourcing is worth it for small businesses when the outsourced cost per task stays below the fully loaded in-house cost and the quality of work holds. The value of outsourcing depends on the trade-off between a lower cost per task and the management time the business invests. The broader advantages small businesses gain from outsourcing extend beyond cost to flexibility and access to specialist skills.
Does Outsourcing Really Save Money?
Yes, outsourcing really saves money for most small businesses, with provider estimates ranging from 20% to 60% compared with full-time in-house hiring. The savings come from lower hourly rates in offshore markets and from removed benefits, payroll taxes, office space, and equipment. Outsourcing savings shrink when the workload is too small to justify a minimum fee, when management time is high, or when poor work requires rework.
When Does Outsourcing Cost More Than Hiring?
Outsourcing costs more than hiring when the role is full-time, core to the business, and long-term, because an in-house employee becomes cheaper per hour once the provider margin is spread over years of work. Outsourcing also costs more when the provider needs heavy management oversight or when a poor provider fit causes repeated rework. Small businesses weighing outsourcing versus in-house staffing should compare the fully loaded cost of both options over a 12-month period.
Is IT Outsourcing Dead?
No, IT outsourcing is not dead, but the IT outsourcing model is shifting toward automation and managed services. Deloitte’s Global Outsourcing Survey found that over 75% of respondents were considering or pursuing robotic process automation in their sourcing arrangements. IT outsourcing for small businesses now leans toward per-user managed services that bundle monitoring, security, and support into one monthly fee.