Program comparison

Women-owned small business (WOSB) vs NMSDC certification (minority-owned, private sector)

This page compares only the published requirements in our verified data. Each requirement appears beside its official source and the date we last checked that source. The comparison is accurate to what we publish, not necessarily exhaustive of every rule either program may apply.

Women-owned small business (WOSB)

Administered by SBA. Renews every 3 years.

NMSDC certification (minority-owned, private sector)

Administered by NMSDC. Renews yearly.

Ownership

Women-owned small business (WOSB)

At least 51 percent directly and unconditionally owned by one or more women who are U.S. citizens

Official source: 13 CFR 127.201Last verified: Jul 2026

The qualifying women owners must be U.S. citizens AND reside in the United States

Official source: 13 CFR 127.200(b)(2)Last verified: Jul 2026

The business and its owners must have no active exclusion in SAM at the time of application or recertification

Official source: 13 CFR 127.200(f)Last verified: Jul 2026

NMSDC certification (minority-owned, private sector)

At least 51 percent owned, operated, and controlled by one or more individuals who are members of a recognized minority group

Official source: NMSDC certification criteriaLast verified: Jul 2026

Each qualifying minority owner must be a U.S. citizen

Official source: NMSDC certification criteriaLast verified: Jul 2026

The qualifying owner must identify as Asian-Indian, Asian-Pacific, Black, Hispanic, or Native American, as defined by NMSDC

Official source: NMSDC certification criteriaLast verified: Jul 2026

The minority owner(s) must hold day-to-day operational authority, not just ownership on paper

Official source: NMSDC certification criteriaLast verified: Jul 2026

Control and management

Women-owned small business (WOSB)

A woman must manage day-to-day operations and make long-term decisions, and hold the highest officer position

Official source: 13 CFR 127.202Last verified: Jul 2026

NMSDC certification (minority-owned, private sector)

No published requirement in this dimension appears in our verified data for NMSDC certification (minority-owned, private sector).

Size and revenue

Women-owned small business (WOSB)

The business must be small under the size standard for a NAICS code listed in its SAM profile

Official source: 13 CFR 127.200(b)(1)Last verified: Jul 2026

NMSDC certification (minority-owned, private sector)

No published requirement in this dimension appears in our verified data for NMSDC certification (minority-owned, private sector).

For-profit and entity requirements

Women-owned small business (WOSB)

No published requirement in this dimension appears in our verified data for Women-owned small business (WOSB).

NMSDC certification (minority-owned, private sector)

The applicant must be a for-profit business

Official source: NMSDC certification criteriaLast verified: Jul 2026

Other eligibility requirements

Women-owned small business (WOSB)

Neither the business nor its principals may have unpaid significant financial obligations owed to the federal government

Official source: 13 CFR 127.200(e)Last verified: Jul 2026

Certification is required for WOSB set-aside and sole-source awards; self-certification is not enough

Official source: 13 CFR 127.200(c)Last verified: Jul 2026

NMSDC certification (minority-owned, private sector)

No published requirement in this dimension appears in our verified data for NMSDC certification (minority-owned, private sector).

Document requirements

Women-owned small business (WOSB)

You submit corporate records and business and personal financial records, including signed federal tax returns

Official source: 13 CFR 127.303(a)(1)(i)Last verified: Jul 2026

NMSDC certification (minority-owned, private sector)

Provide the last two years of business tax filings

Official source: NMSDC certification criteriaLast verified: Aug 2026

Attestation requirements

Women-owned small business (WOSB)

After you apply, you must notify SBA of any change that could affect eligibility

Official source: 13 CFR 127.303(c)Last verified: Jul 2026

NMSDC certification (minority-owned, private sector)

No published requirement in this dimension appears in our verified data for NMSDC certification (minority-owned, private sector).

Documents referenced by both programs

The published requirements above ask for the same documents in both programs:

  • Articles of organization / incorporation
  • Corporate bylaws, all amendments
  • Operating agreement (LLC), all amendments
  • Resume of each qualifying owner
  • Stock ledger and share certificates

This means the same saved document can be mapped to requirements in both programs. Review each cited requirement because the certifying bodies may use it for different checks.

Only the certifying bodies decide

This comparison organizes published requirements and does not determine eligibility. Only SBA and NMSDC decide certification outcomes.

Compare your answers with the published rules

The free pre-screener checks your answers across the programs we cover. It does not determine eligibility.

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