Publication status: This article is an informational analysis of a proposed U.S. Small Business Administration rule published in the Federal Register on August 20, 2026. The proposed rule is not yet effective and remains subject to public comment, inter-agency review, and final agency action.
The U.S. Small Business Administration is proposing a significant expansion of the businesses that qualify as “small” under federal size standards. According to reporting by Forbes, the change could make an estimated 110,000 additional companies eligible for SBA loans, federal contracting set-asides, and other federal support programs.
The estimated increase represents approximately 0.3% on top of the 36.2 million businesses currently classified as small businesses. Although the numerical increase is limited relative to the total business population, the effect could be material for companies operating near existing employee or revenue thresholds.
For founders, private equity sponsors, government contractors, lenders, attorneys, CPA firms, and other transaction participants, the proposal may also affect the M&A market. Businesses that were previously constrained by small-business eligibility rules may be able to expand, acquire competitors, obtain additional financing, or become more attractive acquisition targets.
Proposed SBA changes to small-business size standards
The proposal was first formally introduced in August 2025 and was published for further review in the Federal Register on Thursday morning, August 20, 2026. The Federal Register public inspection page contains the relevant agency materials and notice information.
The SBA is proposing changes in four principal areas:
- Higher employee and revenue thresholds
- Broader industry classifications
- A market-size approach that accounts for geographic limitations
- Expanded access to SBA financing, federal contracting, and support programs
The proposed changes are intended to account for differences in industry scale and market structure. Under existing standards, a company may be treated as “other than small” even when it remains relatively modest compared with the largest participants in its industry.
SBA Administrator Kelly Loeffler stated: “By streamlining definitions, the SBA will expand access (to) capital, counseling, and contracting opportunities, which in turn create jobs and drive growth.”
The statement describes the policy rationale. The practical consequences, however, will depend on the final rule, the applicable industry classification, affiliation analysis, lender requirements, and federal contracting regulations.
Examples of proposed threshold increases
The proposed rule would increase size standards in multiple sectors. Selected examples reported by Forbes include:
| Industry | Existing threshold | Proposed threshold |
|---|---|---|
| Semiconductor manufacturing | 1,250 employees | Fewer than 2,800 employees |
| Shipbuilding | 1,300 employees | Up to 2,300 employees |
| Oil exploration | 1,000 employees | Up to 2,650 employees |
| Animal production and ranching | $11 million in average annual receipts | $71 million in average annual receipts |
These changes would not mean that every company below the proposed threshold automatically receives an SBA loan, a federal contract, or a government set-aside award. Eligibility would remain subject to the requirements of the applicable program and the company’s specific ownership, affiliation, financial, and operational circumstances.
The principal change would be the expansion of the pool of companies that may qualify for consideration.
NAICS consolidation and the market-size approach
The SBA also plans to reduce the number of industry-specific size classifications by approximately 65%. The proposal would reduce more than 1,000 existing designations to 338 broader classifications.
The 338 classifications should not be confused with a single NAICS industry code. They represent broader SBA size-standard groupings that would be applied across industry categories. In some cases, the SBA is also considering a transition from six-digit classifications to four-digit classifications.
The proposed market-size approach would consider the geographic limitations of a particular industry. This is relevant because the competitive scale of a business can vary significantly by sector. A company serving a regional market may face a different competitive environment from a company competing nationally or internationally.
The consolidation may reduce classification complexity, but it may also require companies and advisers to reassess:
- The applicable industry classification;
- The calculation of average annual receipts;
- The calculation of employee headcount;
- The treatment of affiliates and operating subsidiaries;
- Eligibility for federal contracting programs;
- Eligibility for SBA loan programs;
- Representations and certifications in transaction documents; and
- The effect of an acquisition on future size determinations.
The final methodology and implementation rules will be important. Until the proposal is finalized, current SBA standards remain applicable.
Why the proposed rule matters for M&A
The M&A significance is concentrated in two related developments.
First, companies that were previously too large to qualify for small-business benefits may become eligible for SBA financing and federal contracting opportunities. That eligibility may create additional financing options for an owner considering a business sale, a roll-up, or a growth equity transaction.
Second, government contractors that deliberately limited their growth to preserve eligibility may be able to expand more freely. Eric Pacifici, founder of SMB Law Group, told Forbes that some government contractors have intentionally limited employee headcount and revenue to remain eligible for set-aside contracts. Under the proposed changes, some of these companies could grow, hire additional personnel, expand operations, and acquire larger businesses without immediately losing their small-business status.
An SBA official confirmed that enabling this type of growth is part of the proposal’s intent.
This may expand the middle-market M&A pipeline in several ways:
1. More qualified acquisition targets
A company that previously had to remain below a specific threshold may have greater operating flexibility after the proposed rule takes effect. Increased flexibility can support expansion plans, geographic growth, add-on acquisitions, and consolidation strategies.
The result may be a larger group of businesses that are suitable for acquisition by private equity funds, strategic buyers, independent sponsors, and established government contractors.
2. More buyers with acquisition capacity
The proposed rule may permit certain contractors to acquire larger businesses while remaining within revised size standards. This could increase the number of active buyers in specialized contracting and industrial sectors.
For sellers, additional qualified buyers may improve the competitive dynamics of a sale process. For buyers, acquisition planning will require careful analysis of size standards, affiliation rules, contract novations, representations, and post-closing compliance.
3. Additional capital-raising options
Businesses that were previously excluded from SBA lending programs may gain access to another source of acquisition or expansion capital if the proposed rule is finalized.
SBA financing is not a replacement for institutional equity or private debt. However, it may become one component of a broader capital structure for:
- An acquisition of a competitor;
- A management buyout;
- A roll-up strategy;
- A working-capital program;
- An expansion of production capacity;
- A recapitalization; or
- A transaction involving a business sale.
The availability and suitability of financing would be determined on a case-by-case basis. Lender underwriting, collateral requirements, cash flow, ownership structure, and program-specific restrictions would continue to apply.
4. Greater importance of transaction preparation
Owners considering selling a business should not wait until a final rule is issued to evaluate the potential effect. A transaction review may include:
- Current and projected employee headcount;
- Historical and projected average annual receipts;
- Existing NAICS classifications;
- Federal contract concentrations;
- Small-business certifications;
- Affiliate relationships;
- Acquisition targets;
- Debt capacity;
- Customer concentration; and
- Potential changes to valuation or buyer eligibility.
For buyers, the proposed rule may justify a review of acquisition pipelines and target companies that were previously considered too large for SBA-related financing or contracting strategies.
Implications for founders, funds, attorneys, and CPA firms
The proposed SBA rule may affect different transaction participants in different ways.
Founders and business owners may have additional options for expansion, Selling a Business, or pursuing a partial liquidity transaction.
Private equity and venture capital funds may identify new platform and add-on acquisition opportunities among companies that previously operated below growth thresholds.
Government contractors may need to evaluate whether higher thresholds change their hiring, bidding, teaming, or acquisition strategies.
Attorneys and CPA firms may be required to review classification, affiliation, financial reporting, certification, and transaction-compliance issues.
Lenders and capital providers may encounter a larger population of companies seeking SBA-supported or complementary financing.
A size-standard change does not eliminate the need for legal, tax, accounting, lending, or regulatory diligence. The proposed rule should be evaluated alongside applicable SBA regulations, federal procurement rules, securities laws, financing documents, and contractual obligations.
Geographic coverage of Stapleton Frost M&A services
Stapleton Frost provides M&A advisory services in the following states:
- Alabama
- Arkansas
- Connecticut
- Delaware
- Florida
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Mississippi
- Missouri
- Montana
- New Mexico
- New Hampshire
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Pennsylvania
- Rhode Island
- South Carolina
- Texas
- Vermont
- Virginia
- Washington
- West Virginia
Stapleton Frost provides Investment Banking and M&A services for founders, operators, investors, funds, attorneys, CPA firms, and other transaction participants. Services include Mergers and Acquisitions advisory, acquisition analysis, divestitures, roll-ups, Private Capital Raising, and transaction structuring.
Additional services include LP Secondaries and pre-IPO stock secondary trading, subject to applicable eligibility, regulatory, and transaction requirements.
Expected timing and required next steps
The SBA expects the proposed rule to take effect by the end of 2026. That timing is not guaranteed. The proposal must proceed through a public comment period and inter-agency review before a final rule can be issued.
Until a final rule becomes effective:
- Existing SBA size standards remain applicable;
- Current federal contracting eligibility requirements remain applicable;
- Existing lender underwriting standards remain applicable;
- No company should rely on proposed thresholds for a binding transaction decision; and
- Transaction documents should identify the proposed rule as pending regulatory information rather than established law.
Businesses near an existing threshold may benefit from preparing a regulatory impact assessment, updating financial and operating information, and reviewing potential capital or M&A strategies. A confidential consultation with Stapleton Frost may be used to evaluate potential Capital Raising, Business Sale, acquisition, or strategic growth alternatives.
Legal and financial disclaimer: This article is provided for general informational and educational purposes only. It does not constitute investment advice, tax advice, legal advice, lending advice, an offer to sell securities, or a solicitation to buy securities or financial products. The SBA rule discussed in this article is proposed and may be amended, delayed, withdrawn, or rejected. Eligibility for SBA programs, federal contracts, financing, or other benefits is not guaranteed. Independent legal, tax, accounting, regulatory, and financial advice should be obtained before taking action.
Source and attribution: The factual discussion is based principally on John Schroyer’s Forbes article, “SBA Rule Change Makes 110,000 More Businesses Eligible For Benefits,” published August 20, 2026, and related Federal Register materials.
Copyright © 2026 Stapleton Frost. All rights reserved. No portion of this article may be reproduced, distributed, or transmitted without prior written permission. This material was prepared for general informational purposes and should not be relied upon as a substitute for professional advice.
