Direct answer
What does this research show?
Bennett Financials uses 60% gross margin as an operating target for many established service businesses, not as a measured national average. The useful comparison begins with classification: delivery payroll, contractors, fulfillment tools, and attributable service costs must follow a stable policy. Then compare gross margin by client, offer, and period to identify underpricing, excess scope, poor utilization, service mix, or delivery-cost pressure.
Key findings
What should an owner know first?
- Bennett operating target
Bennett Financials uses a 60% company-level gross-margin target for established $1M–$20M service businesses, meaning direct delivery cost would consume 40% of revenue under a consistently applied cost-of-services policy.
- External benchmark
Bennett Financials found that IRS tax-year-2022 Table 1 reports $2.049 trillion of total receipts, $1.955 trillion of business receipts, and $659.668 billion of cost of goods sold for 1,059,422 estimated NAICS 54 corporate returns, but the IRS cautions that some expenses are reclassified out of cost of goods sold.[1]
- External benchmark
Bennett Financials' review of the 2022 Economic Census found that annual payroll represented 38.3% of aggregate receipts across 180,072 U.S. NAICS 54 employer firms that operated the entire year in the published $1 million–$24.999 million receipts bands; annual payroll is not the same measure as direct delivery labor.[2]
- Bennett calculation
Bennett Financials calculates that moving a $5 million service business from 48% to 60% gross margin, with revenue unchanged, would add $600,000 of annual gross profit before any change in sales, marketing, G&A, tax, or cash timing.
What gross margin should a service business produce?
Bennett's answer is a target with conditions: 60% at the company level for many established service firms after the full, consistently classified direct cost of delivery. It is most useful as a diagnostic destination. A project with deliberate pass-through revenue, a labor-heavy field service, or a regulated reimbursement model may have a structurally different result. A specialized advisory offer may exceed it. The question is whether the remaining gross profit can fund acquisition, infrastructure, risk, and an acceptable operating return. A reported 65% margin is not automatically stronger than a reported 50% margin. If the first firm records delivery management and client software in overhead while the second records the same economics in cost of services, the percentages do not describe comparable businesses. Recast both under one policy before diagnosing price or productivity.
What belongs above gross profit in a service-business P&L?
Cost-of-services classification guide
Last verified
| Cost | Typical management treatment | Judgment to document |
|---|---|---|
| Delivery employee compensation | Direct cost of services | Include wages plus a consistent burden for payroll taxes and benefits |
| Subcontractors fulfilling client scope | Direct cost of services | Separate delivery subcontractors from legal, finance, and other general contractors |
| Client-required software or data | Direct when attributable; otherwise allocate consistently | Document whether the cost would disappear with the client or service line |
| Delivery manager | Direct, allocated, or shared based on actual role | Do not move the role solely to improve the gross-margin presentation |
| Owner delivery time | Normalize as a direct economic cost | Estimate replacement labor even when the accounting records show no wage |
| Sales commissions | Usually sales and marketing, not delivery cost | Contribution-margin analysis may treat the variable commission separately |
| General office, finance, and HR | G&A | Allocate only when a specific management view requires it and preserve the reported view |
| Rework and warranty effort | Direct cost of delivery | Track explicitly so quality failure is not hidden inside normal utilization |
This is a Bennett management-classification guide, not a substitute for the accounting policy required under a company's reporting framework or tax facts.
Putting delivery labor below gross profit overstates the delivery engine and makes overhead look bloated. Moving every employee above gross profit does the opposite. The policy should follow function, not title: an operations leader who spends most time supervising client delivery may be a direct or allocated cost, while a leader managing the whole company belongs in G&A.
Why does public data not give one clean national gross-margin benchmark?
IRS Publication 16 uses tax-return classifications. Its table notes that Statistics of Income processing can reclassify expenses reported in cost of goods sold into other deduction categories. Calculating one minus COGS divided by receipts would therefore imply precision the source does not support for economic service-delivery margin, so Bennett does not publish that derived percentage as a national gross-margin benchmark.[1] The Economic Census reports annual payroll for employer firms that operated the entire year, but annual payroll excludes proprietor and partner pay, contractors, and fringe benefits and combines delivery and non-delivery roles. Across the selected NAICS 54 size bands, payroll rises from 36.3% to 39.3% of receipts, but that pattern cannot identify direct labor or prove that larger firms have lower gross margin.[2]
NAICS 54 payroll context by receipts band
Last verified
| 2022 receipts band | Employer firms | Annual payroll ÷ receipts |
|---|---|---|
| $1M–$2.499M | 101,147[2] | 36.3%[2] |
| $2.5M–$4.999M | 41,425[2] | 38.1%[2] |
| $5M–$9.999M | 22,692[2] | 39.0%[2] |
| $10M–$24.999M | 14,808[2] | 39.3%[2] |
Payroll includes all reported employees and excludes owner/partner compensation, contractors, and fringe benefits. The top published band extends beyond Bennett's $20 million target market.[2]
What can a low gross margin indicate?
- Underpricing: the realized fee does not cover the current loaded cost and required delivery risk, even if the proposal looked profitable using old rates or unburdened wages.
- Over-delivery: unapproved revisions, meetings, support, warranty work, or custom exceptions consume capacity that was never priced into the scope.
- Low utilization or poor scheduling: paid delivery capacity exists but is idle, fragmented, or assigned to internal work that the pricing model assumed would be billable or productive.
- Unfavorable mix: more revenue is coming from lower-margin services, pass-through work, discounted retainers, or clients that require unusually senior labor.
- Contractor and tooling pressure: the company relies on expensive external capacity or subscriptions required for fulfillment but has not repriced the affected contracts.
- Classification repair: the apparent decline may be the honest result of moving previously hidden delivery costs above gross profit. That is better information, not an operating failure by itself.
How do service models change the interpretation?
A retainer can stabilize revenue but still carry poor margin if usage is uncapped or staffing is held for peak demand. A fixed-fee project transfers more scope and productivity risk to the provider. Time-and-materials work makes usage visible but can cap the reward for faster delivery. A managed service may require dedicated tools and coverage capacity. Advisory work may depend heavily on scarce senior labor. Compare like offers under the same cost policy before using a company-wide result. For management, report both gross margin percentage and gross-profit dollars per scarce unit: delivery employee, team, project hour, provider day, or other capacity constraint. A lower percentage on a pass-through-heavy offer may still create useful gross-profit dollars with little capacity; a high percentage on founder-dependent work may not scale at all.
How should a team improve gross margin without damaging delivery?
- Freeze the definition and restate comparable periods when a material classification changes.
- Build client- and service-level revenue, loaded labor, contractor, tooling, rework, and write-off views.
- Separate price variance, volume, mix, scope, utilization, and rate variance so the team fixes the actual cause.
- Change commercial terms, staffing, process, or service design with a modeled client and cash impact.
- Verify the result in gross-profit dollars, customer outcomes, retention, employee load, and cash—not the percentage alone.
Which gross-margin definitions must remain separate?
- Gross profit
- Revenue minus direct cost of services.
- Gross margin
- Gross profit divided by revenue.
- Contribution margin
- Revenue less the costs that vary with a specified decision; it may cross accounting classifications.
- Loaded delivery labor
- Delivery compensation plus the payroll taxes, benefits, and other labor burdens included under the company's documented policy.
- Operating margin
- Operating income divided by revenue after sales, marketing, G&A, and other operating costs.
Bennett Financials view
What do these findings mean operationally?
Gross margin is the first structural test because every layer below it must be funded from gross profit. We do not begin by cutting people. We begin by making delivery cost complete, then isolating price, scope, mix, utilization, rework, and capacity. That sequence often reveals a commercial or operational design problem that a general expense cut would leave untouched.
The 60% target is a barometer, not a universal law for every contract. A lower-margin offer can be rational when it uses little scarce capacity, creates high-quality follow-on work, or supports a deliberate portfolio role. Management should be able to quantify that role and show that the total company can still fund acquisition, infrastructure, risk, and operating return.
How was this analysis prepared?
Bennett reviewed IRS Publication 16 and its Table 1 documentation but did not derive a national gross margin because Statistics of Income processing reclassifies certain reported COGS expenses and because tax COGS is not a consistent management cost-of-services definition across service firms. IRS amounts are presented only to disclose that limitation.[1]
Census payroll percentages divide aggregate annual payroll by aggregate receipts for employer firms that operated the entire year within each published NAICS 54 receipts band. They are not averages of firm-level ratios and do not isolate delivery labor. Bennett calculations apply disclosed target percentages to hypothetical revenue and do not represent client findings.[2]
What are the limitations?
No cited source supplies a current national gross-margin distribution with consistent delivery-cost classification for U.S. service businesses at $1M–$20M. NAICS 54 excludes many service industries and includes varied professional models. Census payroll omits proprietors, partners, contractors, and fringe benefits; IRS COGS follows tax-return processing. Company targets require an account-level policy and business-model judgment.[2][1]
Questions this research answers
- Is 60% the average gross margin for service businesses?
- No. It is a Bennett Financials operating target for many established service firms, not a measured national average. Public sources do not provide a clean, consistently classified gross-margin distribution for the entire $1M–$20M service-business population.
- Should delivery payroll be included in cost of services?
- For Bennett management analysis, compensation and burden for employees delivering the promised service belong in direct cost, along with delivery contractors and attributable fulfillment costs. The formal accounting and tax treatment should follow the company's applicable policy and professional advice.
- Why not calculate gross margin from IRS COGS?
- The IRS documentation explains that Statistics of Income processing may reclassify expenses reported in COGS into other deductions. That makes a simple one-minus-COGS-over-receipts calculation unsuitable as a national economic delivery-margin benchmark for service firms.[1]
- Can gross margin improve while the business gets weaker?
- Yes. The percentage can rise after deferring needed labor, moving costs below gross profit, losing pass-through revenue, or overloading the owner. Confirm the change in gross-profit dollars, service quality, retention, capacity, operating margin, and cash.
- What should be fixed first when gross margin is low?
- Fix the measurement first. Then quantify whether the gap comes from price realization, scope, service mix, utilization, rework, labor rates, contractors, or tooling. Choose the smallest commercial or delivery change that addresses the identified driver without compromising the customer promise.
Sources
- Internal Revenue Service, Statistics of Income. Corporation Income Tax Returns Complete Report, Publication 16, Tax Year 2022. Table 1 and explanation of terms. 2025-09. Period: Tax year 2022. Population: 1,059,422 estimated active NAICS 54 corporate returns within a study representing approximately 6.8 million active corporate returns. Metric type: Estimate. Accessed September 2, 2026. The report is based on a stratified sample of 125,308 unaudited returns. COGS processing and broad population prevent a defensible national service gross-margin calculation.
- U.S. Census Bureau. 2022 Economic Census: Selected Sectors—Firms by Revenue Size. EC2200SIZEREVFIRM, NAICS 54. 2025-04-24. Period: 2022 receipts and annual payroll. Population: U.S. employer firms in Professional, Scientific, and Technical Services that operated the entire year. Metric type: Estimate. Accessed September 2, 2026. Payroll excludes proprietor/partner pay, contractors, and fringe benefits and is not a direct-delivery-labor measure. The top selected receipts band extends to $24.999 million.