Women-Owned Small Business (WOSB) certification is a federal designation that gives your business access to a set-aside contracting program managed by the U.S. Small Business Administration. If you own a business in Mississippi, here is exactly what it covers, whether you qualify, and how to get it.
What WOSB certification is
The WOSB federal contracting program allows contracting officers at federal agencies to restrict competition for certain contracts to certified women-owned businesses. That restriction is the point. Without it, your company competes against every firm in the country. With it, you compete against a much smaller pool.
Congress authorized the program in 2000 and the SBA substantially expanded it in 2020. Today it covers 83 NAICS industry codes where research shows women-owned firms are underrepresented in federal contracting relative to their share of the overall business population. Those industries span construction, professional services, healthcare, IT, environmental services, and others. The SBA publishes the full list at sba.gov.
A related designation, Economically Disadvantaged Women-Owned Small Business (EDWOSB), applies when the owning women also meet income and asset thresholds. EDWOSB contracts are a subset within those 83 NAICS codes, with tighter competition.
Eligibility requirements
The core criteria are straightforward. Your business must:
- Be a small business under the SBA size standard for your primary NAICS code (revenue cap for most industries is $30 million; manufacturing industries use employee counts instead of revenue)
- Be at least 51% unconditionally and directly owned by one or more U.S. citizen women
- Be managed and controlled by women; the woman or women who own it must hold the highest officer position and control day-to-day operations and long-term decisions
- Be organized under U.S. law and have a principal place of business in the United States
The management control piece is where applications often get scrutinized. If a male co-owner or investor holds significant decision-making authority, that creates a problem even if the ownership split is above 51%. Document your management structure carefully before you apply.
For EDWOSB status, the additional thresholds as of 2024 are: adjusted gross income averaged over three years cannot exceed $400,000; personal net worth (excluding equity in the business and primary residence) cannot exceed $750,000; and total assets cannot exceed $6 million.
How to apply
There are two routes: SBA self-certification and third-party certification.
SBA self-certification is free and completed at certify.sba.gov. You create an account, upload documentation, and attest to eligibility. Required documents typically include: articles of incorporation or organization, operating agreement or bylaws, stock ledger or membership certificates, and personal financial statements for each woman owner. The SBA may request additional documents. Self-certification is accepted by all federal agencies for WOSB set-asides.
Third-party certification is issued by four SBA-approved organizations: WBENC (Women's Business Enterprise National Council), NWBOC (National Women Business Owners Corporation), El Paso Hispanic Chamber of Commerce, and the U.S. Women's Chamber of Commerce. Third-party certification carries fees ranging from roughly $350 to $1,250 per year depending on revenue and the organization. It involves an independent verification review, which some contracting officers treat as more credible than self-certification, and it can open doors to corporate supplier diversity programs that also accept the credential.
Both routes are valid. If you are primarily targeting federal contracts, self-certification gets you there at no cost. If you plan to pursue corporate supplier diversity programs alongside federal work, a WBENC certification covers both channels.
What contracts it opens in practice
Federal agencies can use WOSB and EDWOSB set-asides for contracts between $10,000 and $7 million ($4 million for manufacturing). Above those thresholds, agencies can still sole-source to certified firms under specific conditions.
The agencies with meaningful contracting footprint in Mississippi are worth knowing directly. The U.S. Army Corps of Engineers operates the Vicksburg District, one of the larger Corps districts in the country, covering flood control, navigation, and environmental projects across Mississippi and surrounding states. Naval Air Station Meridian and Columbus Air Force Base are significant Department of Defense installations that generate support contracts in facilities, logistics, IT, and professional services. The Stennis Space Center in Hancock County hosts NASA and several federal tenant agencies and regularly procures technical and professional services. The Veterans Affairs Gulf Coast Veterans Health Care System in Biloxi is another active buyer for healthcare-adjacent and administrative services.
All of these buying entities use SAM.gov to post contract opportunities. Search by agency, NAICS code, and set-aside type once your certification is active.
Free help from the Mississippi APEX Accelerator
The Mississippi APEX Accelerator provides free, one-on-one federal contracting assistance to small businesses across the state. APEX Accelerators are funded by the Department of Defense and exist specifically to help businesses like yours navigate registration, certification, and contract pursuit. Mississippi's program can help you review your eligibility before you apply, walk through the certify.sba.gov process, and identify active opportunities that match your NAICS codes. Start there before spending money on a consultant.
State-level certifications that complement WOSB
Mississippi does not have a standalone state-level WOSB equivalent for state contracts. However, the state runs a Disadvantaged Business Enterprise (DBE) program through the Mississippi Department of Transportation for federally funded highway, transit, and airport projects. DBE certification is separate from WOSB and covers a different set of contracts.
If your business qualifies as a Minority Business Enterprise (MBE), the Mississippi Development Authority administers a state certification for businesses seeking to participate in state procurement. Women-owned businesses can often qualify for both MBE (if the woman owner meets minority status criteria) and separate WBE tracks, depending on the certifying body.
WBENC operates through regional partner organizations for its corporate-facing WBE certification. In Mississippi, the regional affiliate is typically the Women's Business Council Southwest or a neighboring affiliate. That certification, if pursued, covers both the corporate and federal tracks simultaneously.
Stacking credentials, WOSB for federal work, DBE for transportation projects, and state MBE or WBE for state purchasing, is a realistic strategy if you serve multiple buyer types.
Timeline and process steps
Realistic timeline for SBA self-certification: two to four weeks if your documents are organized. The certify.sba.gov platform is functional but not fast; expect review cycles. Third-party certification through WBENC typically runs six to ten weeks, including the site visit or document review phase.
Before you start, register your business in SAM.gov if you have not already. An active SAM.gov registration is required to receive federal contracts regardless of what certifications you hold, and the registration itself takes one to three weeks to activate.
The sequence: SAM.gov registration, then WOSB certification at certify.sba.gov, then bid on set-aside contracts. Contact the Mississippi APEX Accelerator early in that process. They can flag mistakes before they delay your application and connect you with contracting officers once you are registered.
