GovCon Notes
Keith Atkinson · August 27, 2026 · 7 min read
The SBA's proposed rule will meaningfully loosen the definition of "small business" across most industries, and the practical effect on the industry is twofold: relief for growing companies, but more crowded competition for incumbents. Businesses that had outgrown their size standard — often right as they became most competitive — will regain small-business status, keeping access to set-aside contracts, SBA loans, and related programs. At the same time, roughly 114,500 firms (including about 37,000 that already hold a combined ~$71 billion in federal contracts) will newly qualify as "small," meaning current small-business contractors will be bidding against a substantially larger and, in many cases, better-resourced pool of competitors for the same set-aside work. The shift toward employee-count-based standards (rather than revenue) will also reduce the year-to-year volatility that used to knock companies in and out of small-business status based on contract timing alone. Net effect: more room to grow without being punished for it, but a materially tougher set-aside marketplace once the rule is finalized. Nothing is locked in yet — the rule is a proposal, open for public comment until September 21, 2026.
Semiconductor manufacturing: 1,250 → 2,800 employees Shipbuilding: 1,300 → 2,300 employees Computer Systems Design Services (NAICS 541512): $34 million → $531 million in receipts Engineering Services (NAICS 541330): $25.5 million → $252 million in receipts - Scale of impact: An estimated 114,541 additional businesses would newly qualify as small, including about 37,002 that already hold FY2025 federal contracts worth roughly $71 billion combined. This grows the small-business pool by about 0.3%, to roughly 36.1 million firms overall. - Stated rationale: SBA Administrator Kelly Loeffler frames the change as recognizing that "small businesses create the vast majority of new jobs," and the goal is to give growing companies "regulatory certainty to scale" without abruptly losing small-business benefits.
On August 20, 2026, the U.S. Small Business Administration published a proposed rule in the Federal Register that would rewrite, in sweeping fashion, how the agency defines a "small business" for purposes of federal contracting, SBA loans, and other small-business programs (SBA.gov; Federal Register).
The current system relies on nearly 1,000 separate size standards tied to detailed 6-digit NAICS industry codes, recalculated periodically but widely criticized as overly complex and slow to reflect how industries actually grow. SBA Administrator Kelly Loeffler characterized the proposal as an effort to give small businesses "regulatory certainty to scale," arguing that companies should not be penalized with a loss of small-business status the moment they start winning more contracts and hiring more people (SBA.gov).
Rather than the current seven-factor approach to setting size standards, SBA's companion methodology proposal would narrow the calculation to three factors: national industry size, geographic market structure, and a net-imports adjustment. This is paired with a consolidation of industry categories — from nearly 1,000 down to 338 — mostly by classifying at the 4-digit NAICS level (276 categories) instead of 6-digit, with a smaller set of 62 five-digit categories retained where finer distinctions still matter (Holland & Knight; Federal Register: Revised Size Standards Methodology).
The proposal sets new baseline minimums of 500 employees or $30.6 million in receipts — meaning no industry's size standard could fall below that floor. Just as significantly, it removes the upper caps that previously kept certain larger industries' size standards in check. Revenue-based standards would also receive a productivity-adjustment factor in addition to the standard inflation adjustment, which historically has been the only mechanism for raising thresholds over time (Holland & Knight).
Some of the more dramatic proposed increases include:
A notable structural shift is the move toward employee-count-based standards as the default for most industries, replacing revenue-based thresholds. SBA's reasoning is that revenue is often volatile from year to year — a single large contract award or its expiration can push a company's revenue up or down enough to flip its small-business status, even though its underlying capacity and headcount haven't changed. Employee counts are viewed as a steadier, more accurate proxy for a company's real size (Holland & Knight).
SBA estimates this rule would newly qualify approximately 114,541 businesses as "small" that currently are not, expanding the overall small-business population by about 0.3% to roughly 36.1 million firms. Of particular note to the federal contracting community: about 37,002 of those newly qualifying businesses already hold federal contracts, together worth an estimated $71 billion in FY2025 (Holland & Knight; Schwabe).
For companies that have outgrown their current size standard, this is largely good news — it restores or extends eligibility for SBA-backed loans, small-business set-aside contracts, mentor-protégé programs, and other support designed for smaller firms. Higher thresholds also make mergers and acquisitions more attractive, since a company can absorb more growth (organic or through acquisition) before risking its small-business status, and joint ventures between growing firms become more viable structuring options.
The flip side is competitive: incumbent small businesses that have relied on set-aside contracts will now be competing against a meaningfully larger — and in many cases far more capitalized and experienced — pool of "small" businesses, including tens of thousands of firms that already hold substantial federal contract volume. That dynamic is likely to intensify competition for set-aside awards even as it expands the number of firms who qualify to bid.
This is a proposed rule, not a final one. The public comment period runs through September 21, 2026, and SBA could revise specific thresholds or methodology details based on feedback before issuing a final rule. Businesses that could be affected — either because they might newly qualify as small, or because they compete in industries facing an influx of newly eligible competitors — have a window to submit comments to the docket before the rule is finalized (Pillsbury Law; Potomac Law).