The SBA’s Women-Owned Small Business (WOSB) Federal Contract Program lets federal contracting officers reserve certain contracts for certified women-owned small businesses in industries where they are underrepresented. A company must be small and at least 51% unconditionally and directly owned and controlled by women who are US citizens, with women managing daily operations and long-term decisions. Certification is free through the Small Business Administration (SBA). It matters most when your company plans to sell products or services to federal agencies.
What the program does
A set-aside is a contract competition reserved for eligible businesses. WOSB set-asides apply only in industries identified by eligible North American Industry Classification System (NAICS) codes, which categorize business activities. The SBA publishes the eligible list; some opportunities are restricted to economically disadvantaged women-owned small businesses (EDWOSBs).
The government-wide goal is to award at least 5% of federal prime contracting dollars to women-owned small businesses annually. Prime contracts are awards made directly to businesses by federal agencies. The government first met this goal in FY2015; Congressional Research Service summaries of SBA scorecard data report 4.97% in FY2024 and 4.52% in FY2025, both below the goal.
These figures describe government-wide spending, not your probability of winning. Certification creates an opportunity to compete; it does not guarantee contracts. You still need a relevant offering, credible delivery capacity, and a proposal that meets the agency’s requirements.
Who qualifies
EDWOSB status adds financial requirements to the WOSB requirements. Each woman claiming economic disadvantage must meet the applicable financial limits.
| Requirement | WOSB | EDWOSB |
|---|---|---|
| Size | Small under applicable SBA size standards | Same as WOSB |
| Ownership | At least 51% unconditionally and directly owned by qualifying women | Same as WOSB |
| Control and management | Women control the business, manage daily operations, and make long-term decisions | Same as WOSB |
| Citizenship | Qualifying women must be US citizens | Same as WOSB |
| Personal net worth | No economic-disadvantage test | Under $850,000, excluding business ownership interest and equity in primary residence |
| Income | No economic-disadvantage test | Adjusted gross income of $400,000 or less, averaged over the previous three years |
| Assets | No economic-disadvantage test | Personal assets of $6.5 million or less |
| Certification route | Free SBA application, or upload SBA-approved third-party certification and citizenship proof | Same routes, with economic-disadvantage documentation |
“Unconditional and direct” means qualifying women hold the ownership themselves, rather than only through layers of other entities, without strings such as options allowing others to buy their shares. Ownership percentages alone are insufficient: women must control the board and daily decisions. Have a qualified attorney confirm how these requirements apply to your documents.
How certification works
- Register in SAM.gov. SAM.gov is the federal government’s business registration system. Keep business information consistent across your registration, formation records, and certification application.
- Confirm business size. Identify the main NAICS code for your business and check its SBA size standard. Separately, confirm that the industry is eligible for the set-aside opportunities you intend to pursue.
- Gather ownership and control records. Prepare formation documents, the stock ledger recording share ownership, bylaws or an operating agreement, and proof of citizenship. Read these together to identify who can approve decisions.
- Submit certification materials. Apply free through SBA Certifications, the agency’s online certification portal. Alternatively, upload certification from an SBA-approved third-party certifier and proof of citizenship.
- Maintain eligibility and records. Keep SAM.gov registration current and expect a program examination every three years by the SBA or a third-party certifier. The SBA says the annual attestation requirement, a recurring eligibility confirmation, is currently in abeyance, meaning suspended.
Steps, maintenance requirements, and portals can change; verify them on the SBA’s WOSB certification pages before applying. Keep an organized record of submitted materials so future ownership changes and examinations are easier to assess.
When it helps a deep-tech company
Certification can support a company developing technology grounded in scientific or engineering advances when federal agencies buy its products or services in an eligible industry. Start with the buyer’s operational need: what must the technology accomplish, who evaluates it, and what evidence would support a purchase? Certification belongs alongside that sales work.
It may also support teaming and subcontracting discussions with large prime contractors that report subcontracting to women-owned firms. A subcontract supplies part of a prime contractor’s work. Ask prospective partners how they evaluate suppliers and document women-owned business participation; certification alone does not establish technical suitability.
WOSB certification is separate from SBIR and STTR research funding, which have their own eligibility rules. A research award and an agency procurement serve different purposes, so assess each opportunity separately.
APEX Accelerators, funded through the Department of Defense, help businesses learn to compete for government contracts. APEX Accelerators and SBA resource partners can help founders understand federal sales and prepare for conversations with buyers.
When it may not fit
Outside investment can change eligibility if women founders no longer own at least 51% or control the board. Investor approval rights and board seats can also raise control questions even when women retain majority ownership. Check the proposed terms before closing a round.
Review your equity structure and ownership records alongside voting agreements and governance documents. Have qualified counsel review ownership and control provisions before relying on continued eligibility. Treat that review as part of financing preparation.
Consumer businesses and companies serving only commercial customers may gain little from certification. If federal sales are speculative, first establish whether an agency needs your offering and whether the relevant industry is eligible.
Common mistakes
- Assuming self-certification is sufficient for WOSB set-asides.
- Holding ownership through structures that do not meet direct-ownership requirements.
- Allowing men to retain control through board arrangements or voting rights.
- Letting SAM.gov registration lapse while pursuing federal opportunities.
- Picking a NAICS code outside the eligible list for the intended set-aside.
Frequently Asked Questions
Is WOSB certification free?
The SBA offers certification through its online portal without an application charge. Prepare the supporting records before submitting so ownership and management information is clear.
Can I self-certify for WOSB contracts?
Since October 15, 2020, certification has been required for WOSB or EDWOSB set-aside and sole-source awards. Sole-source means an award made without a competitive selection. A business’s own declaration does not satisfy that certification requirement.
Do I need EDWOSB status to compete?
That depends on the opportunity. Some eligible competitions accept WOSBs, while others are reserved for businesses meeting the additional economic-disadvantage requirements.
Can I keep certification after raising investment?
Possibly, but the resulting ownership and decision-making arrangements matter. Ask a qualified attorney to assess the proposed financing documents before the transaction closes.
Does certification guarantee a government contract?
No award follows automatically from certification. Your company must still pursue suitable opportunities and demonstrate that it can satisfy the buyer’s requirements.