All Other Professional, Scientific, and Technical Services Revenue Benchmarks
The average all other professional, scientific, and technical services business in the United States generates $936K in annual revenue, according to the U.S. Census Bureau Statistics of U.S. Businesses (SUSB 2021). There are 20,848 all other professional, scientific, and technical services businesses in the U.S., employing 118,392 workers with an average profit margin of 22.0%. The average employee in this industry earns $104K per year (Bureau of Labor Statistics QCEW 2023).
What Does a All Other Professional, Scientific, and Technical Business Actually Do?
Miscellaneous professional and technical services — appraisers (non-real-estate), expert witness services, agriculture consulting.
Who buys: Insurance companies, law firms, government agencies, corporations needing specialty expertise.
Average Revenue
$936K
per year
Profit Margin
22.0%
industry average
Revenue / Employee
$165K
per year
Total Businesses
20,848
in the US
Est. Owner Income
$206K
small business avg
Labor Cost
50.0%
of revenue
Avg Employee Wage
$104K
per year (BLS)
Market Saturation
6.3
firms per 100K people
How Much Do All Other Professional, Scientific, and Technical Services Charge?
Miscellaneous professional and technical services — expert witness, agriculture consulting, museum services, translation-adjacent.
| Service | Typical range |
|---|---|
Expert witness hourly rate | $300–1,000/hour |
Specialty consulting | $150–500/hour |
Project-based work | $5,000–150,000 |
Ranges based on industry rate surveys and typical published pricing. Actual quotes vary by city, business size, and job complexity.
Complete all other professional, scientific, and technical business plan
A 12-section data-backed business plan for a all other professional, scientific, and technical services business — executive summary, market analysis, competitive landscape, revenue model, 3-year financial projections, operations, marketing, staffing, funding request. Pre-populated with real Census, IRS, and BLS data on this industry. Free to view.
Cost Structure — Where Every $100 in Revenue Goes
Approximate P&L breakdown for the all other professional, scientific, and technical services industry. Labor share and net profit are grounded in Census SUSB and IRS SOI data. Other lines are split using sector-typical ratios.
| Category | Per $100 revenue | Per typical business | What's in it |
|---|---|---|---|
Client-related expenses | $4 | $39K | Software licenses, subscriptions, printing, filing fees, travel billed to clients. |
Wages & benefits | $50 | $468K | Payroll for all employees at the business (owner comp not included for small owner-operators). |
Rent & facilities | $6 | $52K | Rent or mortgage on business location plus utilities tied to the space. |
Marketing & advertising | $4 | $39K | Google/Meta ads, SEO, print, referral fees, event sponsorships. |
Other operating costs | $14 | $131K | Professional liability insurance, continuing education, tech, admin support. |
Net profit | $22 | $206K | What remains for the owner or shareholders after all business expenses. |
Directionally accurate for a typical business in the industry. Individual businesses vary widely — a franchise may run a very different cost mix from an independent, and older established businesses often have lower labor share than newer ones.
Average Revenue by Business Size
Industry Dynamics (Census BDS 2023)
New Business Rate
13.21%
openings/year
Closure Rate
10.38%
closings/year
Net Job Growth
+2.16%
annual
Businesses Closed
5,672
in 2023
Firm Count Trend
Should You Start a All Other Professional, Scientific, and Technical Business?
Startup Cost
$10K – $75K
Break-Even
2 months
5-Year Survival Rate
60.0%
Related Industries
Frequently Asked Questions
- What does a all other professional, scientific, and technical services business do?
- Miscellaneous professional and technical services — appraisers (non-real-estate), expert witness services, agriculture consulting. Insurance companies, law firms, government agencies, corporations needing specialty expertise.
- How much do all other professional, scientific, and technical services charge?
- Miscellaneous professional and technical services — expert witness, agriculture consulting, museum services, translation-adjacent. See the pricing table above for typical rates by service type.
- How much does the average all other professional, scientific, and technical services make per year?
- The average all other professional, scientific, and technical services business generates $936K in annual revenue, based on U.S. Census Bureau data (SUSB 2021). After expenses, the estimated owner profit is $206K per year at a 22.0% profit margin.
- How many all other professional, scientific, and technical services businesses are there in the US?
- There are 20,848 all other professional, scientific, and technical services businesses operating in the United States, employing a total of 118,392 workers.
- How much does it cost to start a all other professional, scientific, and technical services business?
- Startup costs for a all other professional, scientific, and technical services business typically range from $10K to $75K, with a 5-year survival rate of 60.0%.
- What is the average salary in the all other professional, scientific, and technical services industry?
- The average employee in the all other professional, scientific, and technical services industry earns $104K per year, according to Bureau of Labor Statistics data (QCEW 2023).
Industry Growth & Survival
The all other professional, scientific, and technical services industry is actively growing — adding jobs at a net rate of 2.2% per year. New establishments are opening faster than existing ones close (13.2% entry vs 10.4% exit), indicating healthy demand.
Approximately 58% of all other professional, scientific, and technical services businesses survive their first 5 years. This is near the national average (~50%), with typical business risk. In 2023, 5,672 firms in this industry closed permanently.
Employment & Wages
The average employee in the all other professional, scientific, and technical services industry earns $103,725/year. This is significantly above the national average of ~$65K, reflecting the skilled nature of this work. With 67,553 establishments employing 241,624 people, the typical business has about 4 employees. Most businesses in this industry are small operations — often owner-operated with minimal staff.
Industry Trend (2000–2023)
The all other professional, scientific, and technical services industry has grown 23% since 2000 (from 47,380 to 58,460 firms).
See full historical statistics →Compare All Other Professional, Scientific, and Technical Services revenue with other industries: