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MARSHAL RESEARCHJUNE 2026
THE 2026

AI BUSINESS
TRANSFORMATION
REPORT

A quantitative field guide for small-to-medium sized businesses
AI adoption is now common.
AI transformation is still rare.
01
OPENING NOTE

The pilot era is over.

Small businesses did not wait for a permission slip. Employees opened the tools, found the useful edges, and started using them. Leadership often discovered the deployment after the fact. That is not a strategy. It is a reconnaissance report.

Nearly half of U.S. small employer firms now report current AI use. Yet only 7% of the users say AI is fully integrated. That implies roughly 3.2% of small employer firms have crossed the line from use to operating model.

Most firms are still at personal leverage: writing, analysis, customer response, and the low-friction work that fits inside one browser tab. Useful. Not transformational.

Transformation starts when AI owns a recurring workflow, touches the systems where the work lives, follows written rules, knows when to stop, and has a named human responsible for performance after launch. A prompt is not an operating model. Neither is a tool license.

This report maps that gap with current evidence from U.S. government surveys, Federal Reserve research, OECD studies, transaction data, worker surveys, and field evidence from real small-business workflows. The findings point in one direction: integration depth matters more than access.

Every pilot has a launch date. Transformation begins when someone owns the watch in month seven.

Kurt Fischman
KURT FISCHMAN
FOUNDER & CEO, MARSHAL
Kurt Fischman
“The market does not have an AI access problem. It has an ownership problem.”
REPORT SCOPE

Small-to-medium sized businesses only. No enterprise benchmark theater. The field has enough of that already.

Sources: S04
02
EXECUTIVE BRIEFING

Six numbers that define the field.

The argument fits on one page. Human behavior has somehow made the rest necessary.

01
19%-77%

The adoption range

Different surveys measure formal firm use, employee use, digitally active SMEs, or regular platform users. The headlines conflict because the denominators do.

02
3.2%

The implied transformation core

46% of small employer firms use AI. Only 7% of those users report full integration. Multiplication is cruel, but useful.

03
11.5x

The integration dividend

In one OECD country sample, company-wide AI users were 11.5 times as likely as isolated-task users to report transformational value.

04
4.0x

The content-process imbalance

Writing and marketing use outpaces process automation four to one among U.S. small employer AI users.

05
10.7x

The augmentation-autonomy gap

Small-business workers use AI for personal productivity 10.7 times as often as they use it for workflows with minimal human input.

06
4.4x

The exposure-control gap

Digitally active SMEs report cyber breaches 4.4 times as often as they report advanced cyber readiness.

Sources: S04, S05, S08, S10
03
METHOD

A field report, not a vendor survey.

The research base combines six survey programs, government data, platform transaction data, and workflow-level field evidence.

49K+
survey respondents across the primary SME and worker studies
5.3M
businesses represented in administrative payment data
79
SMEs in an accounting workflow field study

Scope

Only small-to-medium sized businesses. Source definitions vary, but generally cover firms from self-employed through 499 employees. Large-company evidence is excluded from the analysis.

Time frame

Research published from late 2025 through June 22, 2026, with underlying fieldwork spanning 2024 to May 2026.

Evidence hierarchy

Government and intergovernmental datasets first. Then nationally sampled worker research, platform transaction data, and peer-reviewed or accepted field studies.

Derived analysis

Ratios and implied shares are labeled as Marshal calculations. They are arithmetic on published values, not new survey observations.

Comparability

Unlike samples are never treated as a single trend line. Where different adoption rates are shown together, the point is measurement architecture, not ranking.

Limitations

Several sources are self-reported. The Federal Reserve sample is weighted but nonrandom. The OECD D4SME sample is digitally active and nonrepresentative. Correlation is not causation.

All percentages are rounded as published. Totals may not sum to 100% because of rounding or multi-select questions.
Sources: S03, S04, S05, S06, S07, S08, S09
04
WHY THIS MARKET MATTERS

Small business is not a side market.

It is the operating base of the U.S. economy. The transformation gap is therefore not a niche technology story. It is a national productivity story.

“The next productivity cycle will be won or wasted inside small businesses.”
36.2M
U.S. small businesses
2026 SBA estimate
99.9%
of U.S. businesses
62.3M
small-business employees
45.9%
of private-sector workers
43.5%
of U.S. GDP
38.7%
of private-sector payroll
Sources: S01
05
THEME 01

Adoption is broad.
Transformation is not.

The denominator changes the headline. Integration changes the outcome.
06
THEME 01

The same market can honestly be 19% and 77% adopted.

Each number is defensible. None measures the same layer of behavior.

19%
Formal recent business use

U.S. Census, all firms, AI used in any business function during the prior two weeks. Overall use hovered from 17% to 20%.

FORMAL
46%
Small employer firm or employee use

Federal Reserve survey of employer firms with 1 to 499 workers.

FIRM
50%
Small-business worker use

National probability sample of adults employed at businesses with 2 to 499 workers.

WORKER
61%
Digitally active SME use

OECD platform-user sample across 12 countries, heavily weighted toward self-employed and micro firms.

DIGITAL
77%
Regular U.S. SMB use

QuickBooks survey panel, January 2026. This is a regular-use measure among a digitally engaged SMB audience.

REGULAR
Marshal insight: An adoption number without a definition is a press release with arithmetic. Ask who was sampled, what counted as use, and how recent the behavior had to be.
Sources: S02, S04, S05, S07, S08
07
ADOPTION TERRAIN

AI use rises with organizational surface area.

More employees create more workflows, more specialization, more data, and more places where a time-saving tool can earn its keep.

1.94x
AI adoption among SMEs with 50 to 249 employees versus one-person firms in the OECD workforce survey.
1 employee
23.6%
2-9 employees
35.8%
10-49 employees
41.5%
50-249 employees
45.8%
<20%

of U.S. firms with 0 to 4 employees reported current AI use in the Census measure.

32%

of U.S. firms with 100 to 249 employees reported current AI use in May 2026.

What this means

The transformation opportunity grows before the company becomes large. Once a business has a real division of labor, coordination costs become visible. That is where workflow-level AI starts to beat isolated productivity tricks.

Association, not causation. Industry mix, digital intensity, and management capability also matter.

Sources: S02, S06, S10
08
SHADOW DEPLOYMENT

The workforce is often ahead of the operating model.

AI spreads from the bottom because one worker can adopt it in an afternoon. Governance still arrives by calendar invite.

FORMAL
ADOPTION
WORKER
USE
61%both
10%formal only
29%worker only
Share of firms with any observed AI presence in the Census supplement.
19%
employee-led adoption
Workers are more often the primary driver than ownership or leadership.
11%
owner or leadership-led adoption
10%
workers offered formal AI training
The tools arrived. The operating instructions did not.
The shadow deployment is already live. The job is not to ban it into submission. The job is to turn useful behavior into an approved, measured, owned system.
Sources: S03, S08
09
MATURITY GAP

The transformation core is about 3.2% of small employer firms.

That figure is an inference, not a direct survey response. It is also a useful antidote to the ambient claim that everyone has already transformed.

46%small employer firms currently use AI
x
7%of users say AI is fully integrated
=
3.2%implied share of all firms fully integrated

U.S. small employer AI users

Experimenting
49%
Partially integrated
44%
Fully integrated
7%

Digitally active SME users

Novices
76%
Optimizers
15.3%
Explorers
5%
Champions
3.6%
21.1 novices for every champion.The market is crowded with users and starved of operating models.
Sources: S04, S05, S10
10
THEME 02

The integration
dividend.

Value rises when AI moves from a task to a portfolio of workflows.
11
THEME 02

Company-wide integration reported 11.5x the transformational impact.

In the OECD Japan subsample, impact rose sharply with the breadth of integration. The pattern is descriptive, but it is hard to miss.

ISOLATED TASK2%transformational impact
ONE FUNCTION4%transformational impact
MULTIPLE FUNCTIONS11%transformational impact
COMPANY-WIDE23%transformational impact
54%of AI-using SMEs reported at least moderate impact overall
21%reported significant or transformational impact
75%still relied on off-the-shelf AI tools
The unit of transformation is the workflow portfolio, not the prompt.

This comparison comes from one country subsample and relies on self-reported value. It should be read as directional evidence, not a causal estimate.

Sources: S05, S10
12
WHERE USE STOPS

Small firms are four times more likely to use AI for writing than process automation.

Writing is the entry point. Process ownership is the operating model.

4.0x

writing or marketing use versus process automation among U.S. small employer AI users

Writing or marketing
83%
Individual productivity
61%
Planning or analysis
51%
Administrative tasks
38%
Customer service
29%
Process automation
21%
Coding
19%
Operator read: The easy work wins first because it has low integration cost and forgiving failure modes. The hard value sits behind permissions, data quality, exception handling, and cross-tool ownership. Naturally, that is the part most firms postpone.
Sources: S04, S10
13
AGENTIC REALITY

Augmentation outnumbers autonomy 10.7 to 1.

The market is mostly using AI beside a worker, not instead of a workflow owner.

64%

Personal productivity

Writing, research, summarizing, and individual support.

26%

Recurring tasks

Repeated work with some process structure.

6%

Minimal-human workflows

Execution that runs with limited intervention.

66%of Census firms using AI for worker tasks use it solely to augment tasks
2%reported AI-related employment decreases
83%of OECD SMEs reported no change in staffing need
2026 is an augmentation market wearing agentic branding.
Sources: S03, S06, S08, S10
14
FUNCTION MAP

Marketing leads. Operational work follows.

Two SMB surveys tell the same basic story with different instruments: the first wave sits close to content and communication.

FEDERAL RESERVE

Share of current AI users

Writing / marketing
83%
Planning / analysis
51%
Administrative
38%
Customer service
29%
Process automation
21%
QUICKBOOKS, U.S.

Share of regular AI users

Marketing
45%
Customer service
37%
Bookkeeping
35%
The QuickBooks study also finds 78% of U.S. AI users reporting improved productivity and 43% reporting higher revenue.

What changes next

Marketing remains a useful proving ground because the feedback loop is fast and the data is already digital. The next layer is harder and more valuable: lead routing, customer onboarding, receivables follow-up, reporting, and the administrative relay between systems.

Sources: S04, S07
15
WORKFLOW EVIDENCE

When AI enters the accounting workflow, the close gets faster.

A field study of 79 SMEs and more than 200,000 transaction records shows what integration looks like below the survey headline.

+18%
weekly client support
per standard-deviation increase in AI use
+59%
client support
highest-use versus lowest-use accountants
9%
time reallocated
from routine data entry toward higher-value work
+12%
ledger granularity
more detailed and timely records
-7.5
days to monthly close
faster reporting cycle
79
SMEs studied
with hundreds of thousands of transactions
01AI drafts and classifieshigh-volume routine work
02Confidence is scoredlow-confidence cases surface
03Experienced humans intervenejudgment stays on the hard cases
The useful pattern: automation did not remove accounting judgment. It concentrated judgment where confidence was low and moved routine volume out of the way.
Sources: S09
16
THEME 03

The economics of
recovered capacity.

Time saved does not become value until the business decides where it goes.
17
THEME 03

Productivity appears before sales.

That sequence is normal. It is also where weak measurement systems stop.

U.S. SMALL EMPLOYER AI USERS
Productivity increased
71%
Quality improved
39%
Sales increased
31%
QUICKBOOKS U.S. AI USERS
Productivity improved
78%
Revenue increased
43%
Revenue decreased
2%
OECD SME GENAI USERS
Employee performance increased
65%
Compete with larger firms
29%
Revenue increased
26%
2.3x
Productivity gains were reported 2.3 times as often as sales gains in the Federal Reserve sample.
Early wins are operational. Commercial conversion requires a second decision: where the recovered capacity gets deployed.
Sources: S04, S06, S07, S10
18
WORKFORCE EFFECT

AI changes the task mix before it changes headcount.

The dominant near-term effect is workload relief, skill change, and less reliance on outside capacity.

32.7%reported workload decreased
11.8%reported workload increased
No change in staffing need
83%
Staffing need decreased
9%
Staffing need increased
6%
Skill needs increased
20%
Skill needs decreased
9%
Reduced reliance on contractors
14%
“The first labor effect is not replacement. It is reallocation.”

Routine volume shrinks. Review, exception handling, system tuning, and customer-facing work grow. Small teams feel this faster because one person's calendar is the operating budget.

The rational question is not “How many roles disappear?” It is “Which tasks leave each role, and what higher-value work replaces them?”

Sources: S04, S06
19
CAPACITY CAPTURE

Time saved is an input. Reinvestment is the outcome.

Small-business workers use recovered time in several ways. Only some of them flow directly into revenue or throughput, which is why every business needs a capture rate.

Do more or better work
59%
Learning, planning, or review
43%
Take on stretch tasks
27%
Avoid overtime
28%
Take breaks or personal time
23%
CAPTURE
RATE
0%-100%

Define it before calculating ROI.

The capture rate is the share of gross time savings that becomes measurable business value: more output, faster response, avoided hiring, lower contractor spend, improved quality, or protected owner time.

There is nothing wrong with better work-life balance. There is something wrong with calling every saved hour a dollar of ROI.

Measurement rule: Track gross hours saved and captured value separately. Combining them creates a heroic spreadsheet and a useless operating review.
Sources: S08
20
ECONOMIC MODEL

A simple capacity equation for an SMB.

This is an illustrative model, not a promise. Replace every input with your own baseline before anyone starts celebrating.

employeesxhours saved / weekx46 working weeksxloaded hourly costxcapture rate
minus annual AI program cost
= NET ANNUAL CAPACITY VALUE
25employees
x
2.0hours / week
x
46weeks
x
$42loaded hour
x
65%capture
-
$18Kprogram cost
GROSS TIME VALUE$96,600
CAPTURED VALUE$62,790
NET ANNUAL VALUE$44,790
BREAK-EVEN SAVING0.57 hrsper employee per week
Capture sensitivity35%: $15,81065%: $44,79085%: $64,110
Loaded cost should include salary, payroll burden, and relevant overhead. Revenue effects should be modeled separately to avoid double counting.
Sources: S10
21
INTERACTIVE MODEL

Put your own business into the equation.

The web version updates live. The PDF preserves the default 25-person scenario.

ESTIMATED NET ANNUAL CAPACITY VALUE $44,790
Gross time value$96,600
Captured value$62,790
Break-even hours0.57 / wk
10-PERSON SHOP$3,0181.25 hrs, $38/hr, 55% capture, $9K cost
25-PERSON FIRM$44,7902 hrs, $42/hr, 65% capture, $18K cost
75-PERSON FIRM$253,8002.5 hrs, $48/hr, 70% capture, $36K cost

Do not stop at labor cost.

The largest gains often come from speed-sensitive workflows: responding to a lead while intent is high, shortening onboarding, collecting receivables earlier, or closing the books before decisions go stale.

Sources: S10
22
THEME 04

Build the
operating model.

Tools do not transform businesses. Owned workflows do.
23
THE 2026 SMB AI MATURITY MODEL

Five stages from access to compound operations.

Do not skip a stage because a vendor demo looked smooth. Demos are designed to avoid the terrain where businesses actually live.

0
Uncontrolled access

Tools appear through individual accounts. No approved use, baseline, or data rules.

GATE: inventory tools and data exposure
1
Personal leverage

Workers use AI for writing, research, analysis, and individual productivity.

GATE: measure hours, quality, and repeatability
2
Repeated workflows

AI handles a defined recurring task with a named owner and documented handoff.

GATE: baseline cycle time, exceptions, and rework
3
Governed systems

Cross-tool workflows operate with permissions, approval gates, evals, audit trails, and exception queues.

GATE: prove reliability at production volume
4
Compound operations

A portfolio of managed workflows shares data, ownership, budget, and a performance review cadence.

GATE: tie the portfolio to capacity and P&L outcomes
Most firms are between stages 1 and 2.The economic gap opens between 2 and 3, where integration and governance stop being optional.
Sources: S04, S05, S08, S10
24
WORKFLOW SELECTION

Start where repetition is high and judgment risk is bounded.

A six-factor score prevents the usual selection method, which is choosing whatever the loudest software demo happened to show.

SCORE = 5 x (frequency + time burden + speed sensitivity + data readiness) - 3 x (judgment risk + change friction - 2)
WorkflowFreq.TimeSpeedDataJudgmentChangeScore
Inbound lead response89
Receivables follow-up87
CRM follow-up and notes79
Customer onboarding76
Support triage73
Recurring reporting72
Content drafting64
Hiring decisions34
favorable leverage risk or friction

Use the score as a forcing function.

It is illustrative, not universal. A regulated firm should weight judgment and data risk more heavily. A high-velocity sales team should weight speed more heavily. The point is to choose with a model, then document the tradeoff.

Sources: S10
25
GOVERNANCE

The cyber gap is already wider than the agent gap.

Basic hygiene is common. Operational control is not.

4.4x

reported breach exposure versus advanced cyber readiness among digitally active SMEs

22%experienced a breach5%advanced readiness
Strong passwords
60%
Two-factor authentication
57%
Regular access reviews
13%
Security training
12%
Annual external assessment
7%
01Approved tools and data classes
02Named workflow and risk owners
03Least-privilege access
04Approval gates for consequential actions
05Exception queue and human review
06Evaluation set and regression checks
07Audit log and change history
08Kill switch and incident owner
Small-business rule: no committee required. Names required.
Sources: S05, S10
26
OWNERSHIP

The training gap is an operating gap.

Only one in ten small-business workers report formal AI training, while privacy, unclear use cases, and skill gaps remain the leading blockers.

10%
formal AI training
share of small-business workers offered training
Privacy or security concerns
47%
Unclear how AI applies to the job
41%
Skills or training gap
41%
Finding the right toolsplanned adopters
54%
Implementation or training timeplanned adopters
37%
EXECUTIVE OWNERWhy this workflow matters

Sets the business outcome, risk tolerance, and budget.

WORKFLOW OWNERHow the work should run

Defines policy, edge cases, and acceptance criteria.

SYSTEM OPERATORWhether the system is healthy

Monitors integrations, exceptions, evals, and changes.

RISK REVIEWERWhere human judgment stays

Reviews sensitive actions and incidents.

One person can wear multiple hats in a 20-person company. The mistake is not role compression. The mistake is pretending “the team” is an owner.

Sources: S04, S08
27
EXECUTION

A 90-day path from useful tool to owned workflow.

One workflow at a time. Controlled scope. Real production data. Boring ownership. That is how systems survive contact with Tuesday morning.

DAYS 0-15

Map the work

  • Inventory current AI use and accounts.
  • Baseline cycle time, volume, rework, and outcome.
  • Choose two candidate workflows.
  • Name the executive and workflow owners.
GATE: business case and data map approved
DAYS 16-30

Design the system

  • Document policy, handoffs, exceptions, and permissions.
  • Build a 100-case evaluation set from real history.
  • Define approval gates and kill conditions.
GATE: test plan and acceptance thresholds signed
DAYS 31-60

Build and test

  • Connect only the systems required.
  • Run simulations and regression tests.
  • Inspect failure clusters, not average demos.
  • Train the humans who handle exceptions.
GATE: no unresolved high-risk failure modes
DAYS 61-90

Launch under control

  • Start with limited volume and explicit handoff.
  • Compare against the baseline weekly.
  • Track completion, intervention, rework, and value.
  • Write the month-seven ownership plan.
GATE: scale, revise, or kill with evidence
Illustrative launch thresholds:95%+ policy adherence0 unresolved high-risk actions20%+ cycle-time improvement or 1+ hour saved per user per week
Sources: S09, S10
28
OPERATING SCORECARD

Measure the system, the economics, and the risk.

A dashboard that only shows usage is a vending-machine counter. It tells you the buttons were pressed.

LayerMetricDefinitionCadenceDirection
SystemWorkflow completion ratecompleted / startedWeekly>90%
SystemHuman intervention ratereviewed / completedWeeklyDeclining
SystemException rateexceptions / runsWeeklyStable or down
QualityRework ratecorrected / completedWeeklyBelow baseline
QualityPolicy adherencepassed eval casesRelease>95%
EconomicsCycle timestart to accepted finishWeekly>20% faster
EconomicsCost per workflowfully loaded costMonthlyDown
EconomicsCaptured capacity valuehours x cost x captureMonthlyPositive
OutcomeRevenue affectedqualified sales or retained revenueMonthlyUp
OutcomeCash timingdays to invoice or collectMonthlyDown
RiskSensitive-action errorscount and severityReal timeZero high-risk
RiskAudit coveragelogged / consequential actionsMonthly100%
01

Report both average performance and failure distribution. One dangerous edge case can hide inside a respectable mean.

02

Keep a baseline. “Feels faster” is not a metric, despite its remarkable popularity in steering meetings.

03

Assign every red metric to a person and a date. Dashboards do not repair systems through moral pressure.

Sources: S10
29
MARSHAL FORECAST

Five SMB AI shifts likely by the end of 2027.

These are forecasts based on the evidence in this report. They are not survey results. Reality retains its traditional right to be inconvenient.

8%-12%

Fully integrated small employer firms

Up from an implied 3.2% in the 2025 Federal Reserve sample.

CONFIDENCE 65%
10%-15%

Agentic use among digitally active SMEs

Up from 3.6% in the OECD D4SME sample as packaged workflow agents mature.

CONFIDENCE 70%
18%-25%

Process automation across small employer firms

Up from an implied 9.7%, calculated from current use and automation share.

CONFIDENCE 70%
25%-35%

Workers receiving formal AI training

Up from 10% as informal use collides with security, quality, and policy risk.

CONFIDENCE 75%
25%-30%

Robust or advanced cyber readiness

Up from 16% among digitally active SMEs, pushed by insurance, customer requirements, and agent permissions.

CONFIDENCE 60%
1

The managed-operations layer becomes a category

SMBs will increasingly buy owned workflow outcomes instead of standalone AI access. The software market is crowded. The accountability market is not.

STRUCTURAL CALL
Forecast ranges are Marshal estimates built from published baselines, expected-use measures, adoption gradients, and current integration gaps. They should be used for planning scenarios, not valuation models.
Sources: S02, S04, S05, S08, S10
30
CONCLUSION

The next advantage
is ownership.

AI access is becoming ordinary. The tools will keep improving, prices will move, and every software vendor will staple an agent to the homepage. That part is already underway.

The scarce capability is operational: choosing the right work, connecting the systems, defining the rules, controlling the exceptions, measuring the economics, and keeping a human name attached to performance after launch.

Small businesses do not need a grand transformation program. They need a sequence of owned workflows that earn the right to expand.

“The advantage will not go to the company with the most AI tools. It will go to the company with the clearest ownership of AI work.”
Measure integration, not access.Move from tasks to workflows.Price captured capacity.Govern before scaling.Put a name on the watch.
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Kurt Fischman
ABOUT THE AUTHOR

Kurt Fischman

Kurt Fischman is the founder and CEO of Marshal. He writes and operates at the point where AI systems meet real business workflows, existing software stacks, and the inconvenient details that arrive after a pilot goes live.

His work focuses on helping founder-led businesses turn AI from an individual productivity tool into a governed operating layer.

Marshal icon
ABOUT MARSHAL

Managed AI Ops for small businesses.

Marshal designs, builds, deploys, and runs AI systems on top of the tools a business already owns.

AI Visibility SystemsGenerative Engine Optimization that engineers whether and how a business is retrieved, corroborated, and cited inside answer engines.
AI Agent SystemsProduction workflows for lead capture, revenue generation, and operational throughput, with approval gates, exception queues, and human review.
Managed means done-for-you.
runmarshal.com
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SOURCE NOTES

Primary evidence and methodological notes.

Each source uses a different sample and definition. That is a feature of the analysis, not debris to sweep under the chart.

S01

U.S. Small Business Administration, Office of Advocacy

Frequently Asked Questions About Small Business 2026, February 2026. U.S. small-business counts, employment, GDP, and payroll shares. Small business definitions vary by industry and can include firms up to 1,500 employees, but the headline national counts use the SBA framework.

S02

U.S. Census Bureau

AI Use at U.S. Businesses, May 26, 2026. Biweekly, nationally representative BTOS estimates. Current AI use hovered between 17% and 20% from December 2025 to May 2026. The article reports less than 20% use among firms with 0 to 4 employees and 32% among firms with 100 to 249.

S03

U.S. Census Bureau, Center for Economic Studies

The Microstructure of AI Diffusion: Evidence From Firms, Business Functions, and Worker Tasks, Working Paper CES 26-25, April 2026. Experimental BTOS AI supplement based on a 1.2 million-business sample frame. Used here for formal-versus-worker adoption overlap, augmentation patterns, functional breadth, and organizational change. Descriptive associations are not causal.

S04

Federal Reserve Small Business Credit Survey

2026 Report on Employer Firms, March 3, 2026. 6,525 responses from employer firms with 1 to 499 workers, fielded September 3 to November 14, 2025. Nationwide convenience sample, weighted but nonrandom. Used for current use, integration stage, task mix, outcomes, and implementation barriers.

S05

OECD Digital for SMEs Initiative

Empowering SMEs in the Age of AI: The 2026 OECD D4SME Survey, April 2026. 2,018 digitally active SMEs across 12 countries. Nonrepresentative platform-user sample: 74% self-employed or micro, 18% small, 8% medium. Used for maturity categories, integration depth, value, cybersecurity, and digital barriers.

33
SOURCE NOTES

Primary evidence, continued.

S06

OECD

Generative AI and the SME Workforce: New Survey Evidence, November 2025. Representative survey of more than 5,000 SMEs in seven countries, fielded in late 2024. Used for adoption by firm size, workload, staffing need, skill need, contractor reliance, performance, and revenue effects.

S07

Intuit QuickBooks

2026 AI Impact Report, 2026. Seven survey waves covering 34,364 SMB owners and operators in the United States, Canada, United Kingdom, and Australia, plus administrative payment data for 5.335 million businesses. Small is defined as 0 to 9 employees and midsize as 10 to 99, except Australia where midsize extends to 50. Used for regular use, paid adoption, retention, productivity, revenue, workday, task mix, and barriers.

S08

U.S. Chamber of Commerce Foundation

Main Street AI Monitor: Half of Small Business Workers Use AI, June 17, 2026. National probability sample of 1,070 U.S. adults employed at businesses with 2 to 499 workers, fielded May 8 to 11, 2026 through Ipsos KnowledgePanel. Used for worker adoption, bottom-up leadership, training, task type, time reinvestment, and barriers.

S09

Choi and Xie

Human + AI in Accounting: Early Evidence from the Field, accepted for publication in the Journal of Accounting Research. Survey of 277 accountants and field data from AI accounting software serving 79 SMEs, covering more than 200,000 transactions. Used for client support, task reallocation, ledger granularity, monthly close, and confidence-based human intervention.

S10

Marshal calculations and forecasts

Derived values: 3.2% = 46% current use x 7% fully integrated; 9.7% = 46% current use x 21% process automation; 21.1x = 76% novices / 3.6% champions; 11.5x = 23% company-wide transformational impact / 2% isolated-task impact; 4.0x = 83% writing / 21% process automation; 10.7x = 64% personal productivity / 6% minimal-human workflows; 4.4x = 22% breach exposure / 5% advanced readiness; 1.94x = 45.8% adoption among 50 to 249 employee SMEs / 23.6% among one-person firms. Forecasts are planning scenarios, not observed results.

DESIGN NOTE

All analysis, calculations, copy, charts, and design execution in this report are original to Marshal.

THE 2026 AI BUSINESS TRANSFORMATION REPORT | MARSHAL RESEARCH
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