SBA Size Standards 2026: Will Your Business Still Count as Small?

SBA size standards decide whether your business counts as small for federal contracts and some SBA programs. The agency has proposed new standards for 338 industries, with comments due November 20, 2026. Nothing changes until a final rule is published, so your current industry limit still applies today.

This guide covers how size is measured, what the proposal would change, and what an owner should do before the deadline. It is written for owners and finance leads at small firms that sell to government, bid on subcontracts, or may need SBA-backed credit someday. Emazoo covers the money side of running a company, and this rule is a money rule at heart.

What Are SBA Size Standards, and Who Uses Them?

SBA size standards are the largest size a business can be and still qualify as small in its industry. They apply to contracts set aside for small firms and to several SBA programs. Each standard is tied to a six-digit NAICS code and measured in employees or annual receipts.

The Small Business Administration (SBA) size standards guide says the standards cover set-aside contracts, women-owned, veteran-owned and HUBZone programs, and the loan, disaster loan, surety bond and investment programs. A standard that moves by a few million dollars can change which bids you may enter.

Most owners never look up their number until a contract officer asks for it. That is the wrong order. The limit for your NAICS code is a planning figure, the same way a loan covenant is.

How the SBA Measures Business Size Today

Under current rules, the SBA counts size one of two ways. Employee-based standards count headcount averaged across pay periods over the past 24 months. Receipts-based standards use gross income plus cost of goods sold, averaged over the latest five complete fiscal years for federal contracting.

Everyone on payroll counts toward headcount, whether full-time, part-time or temporary. That is why clean payroll records matter. A shop that adds 40 seasonal workers every fall can cross a 500-employee line on paper, even if it feels like a ten-person company most of the year. Our piece on what employers must track for 2026 W-2s shows the kind of records that make this count easy.

A business under five years old multiplies its average weekly revenue by 52. Affiliates count too. If another company controls you, or you control it, their employees and receipts are added to yours. Contractors paid on a 1099 are a gray area worth a separate look, and the 2026 contractor payment threshold is a useful place to start.

Here is a quick example with real arithmetic. A firm with receipts of $18M, $22M, $25M, $27M and $30M over five years averages $24.4M. Against a $19M standard it is large. Against the proposed $295M standard for management consulting, it is far inside the line.

What Would the Proposal Change?

The SBA published two linked proposals on August 20, 2026. One sets new standards for 338 industry groups. The other replaces the seven-factor method the agency uses to set standards with one formula, plus a productivity adjustment on top of the usual inflation adjustment.

According to a Baker Donelson summary of the proposal, the plan includes 208 employee-based standards, 129 receipts-based standards and one asset-based standard. It sets floors of 500 employees or $30.6 million in receipts. It also removes all 18 federal contracting exceptions and lowers none of the existing limits.

The examples in that summary all move up, and some move a lot. The table below lists a few. Emazoo's editors checked the figures against that summary, and the full list of 338 is in the SBA's proposed rule.

Management consulting alone would rise by more than 1,000 percent. A consultancy that is large today at $30M in receipts would be small under the proposal, with room to grow nearly tenfold.

Who Gains From Higher Size Standards, and Who Loses?

Firms near today's limit gain the most. A company that outgrew small status, or fears it will, could keep access to set-asides. Firms that already sit well under the limit may gain nothing and could face bigger rivals bidding on the same contracts.

The size of the effect is disputed. A Washington Technology report on the comment period says the SBA's own Office of Advocacy estimated that only 4,000 to 6,000 more contractors would qualify as small. The SBA's original estimate was far higher, at 114,500 new small businesses.

The Baker Donelson summary cites another SBA figure: 37,002 current contractors would newly qualify, across about 105,655 contracts worth roughly $71 billion in fiscal 2025. Those numbers cannot all be right. That gap is the main reason the comment period was extended.

Opposition has been loud. The summary reports about 2,100 comments by the original September deadline, mostly opposed, and a letter from 13 senators. In our reading, the pushback is about fairness more than math. A $531M software firm is not what most owners picture when they hear "small business."

Would a Higher Size Standard Help Your Business?

It can, but only if you actually compete for set-aside work. Small status alone does not give you entry to 8(a), HUBZone, women-owned or veteran-owned programs. Each program has its own tests for ownership, location or certification. A higher limit just means you may stay under the size line longer.

Think of it as removing one obstacle, not creating a contract. If government is under 10 percent of your sales, the rule probably matters less than your cash flow, your payment terms and your shipping bills. Rising carrier fees, such as the 2026 USPS holiday surcharges, can move receipts and margins more than a size-standard change ever will.

Three Mistakes That Skew a Size Calculation

Most size errors come from bookkeeping habits, not bad intent. These three show up again and again in small firms, and each one can push a number across a line it should not cross.

Take the first mistake. A firm has a record year at $40M after four years near $20M. The five-year average is $24M, not $40M. That difference decides whether the firm is small under a $34M standard. Using the wrong figure could cost a bid or, worse, create a false claim.

The affiliate rule bites harder. Two companies owned by the same person are usually treated as one for size purposes. If each has 300 employees and the limit is 500, the combined 600 puts both over the line. Owners often learn this only after a bid is protested.

The fix is dull and cheap. Keep one sheet that lists receipts by fiscal year, monthly headcount by type, and every related entity with its ownership share. Update it each quarter. An hour of upkeep beats a week of cleanup when a contracting officer asks for proof.

What Should Owners Do Before November 20?

Start by finding your own numbers. Look up your NAICS code in the SBA's table of size standards and compare it with your five-year receipts average and 24-month headcount. Then do these steps in order.

Do not change a current size representation because of the proposal. Law firm guidance says the existing standards remain in effect until a final rule is issued. Updating early could put an inaccurate claim on a live bid.

If you do comment, be concrete. Include procurement data, industry evidence and, where it helps, an alternative standard. Use the SBA's submission procedures, and avoid pasting private revenue or pricing figures into a public docket. Comments on both dockets close on November 20, 2026.

Conclusion

The SBA's proposal is large, contested and not final. For now, your current standard is the only one that counts. Spend an afternoon this month getting your receipts, headcount and affiliate list into one document, because that record helps whichever way the rule lands.

At Emazoo, we would treat the November 20 date as a prompt to audit your numbers, not as a reason to change a filing. Look up your NAICS limit this week, and decide by early November whether a comment is worth your time.