Last reviewed on May 12, 2026 by the Government.biz editorial team against the SBA Veteran Small Business Certification rules (13 CFR Part 128) and VA Vets First guidance.

What SDVOSB and VOSB are

$28B+
Annual Veteran Contract Dollars
3%
Government-wide SDVOSB Goal
VA
Vets First Sole-Source Authority

The Service-Disabled Veteran-Owned Small Business (SDVOSB) and Veteran-Owned Small Business (VOSB) certifications give veterans preferential access to federal contracts. SDVOSB status carries a 3% government-wide contracting goal and unlocks set-asides and sole-source awards at every federal agency. VOSB status is most powerful at the Department of Veterans Affairs, whose Vets First program gives verified veteran firms first priority on VA spending.

The key distinction: a VOSB is at least 51% owned and controlled by veterans; an SDVOSB adds the requirement that the qualifying veteran owners have a service-connected disability documented by a VA rating or a Department of Defense determination.

The single certification path: SBA VetCert

Certification was consolidated under the SBA. The Veteran Small Business Certification program (VetCert) at veterans.certify.sba.gov now issues a single certification that works government-wide — succeeding the VA's earlier Center for Verification and Evaluation (CVE). Two consequences matter for every veteran business owner:

Eligibility requirements

SDVOSB requirements

  • At least 51% owned by one or more service-disabled veterans
  • A VA service-connected disability rating (or DoD determination)
  • The service-disabled veteran controls day-to-day management and long-term decisions
  • Small under the SBA size standard for the primary NAICS code

VOSB requirements

  • At least 51% owned by one or more veterans
  • Veteran status established by service and discharge under conditions other than dishonorable
  • The veteran controls day-to-day management and long-term decisions
  • Small under the SBA size standard for the primary NAICS code

"Control" is where most applications succeed or fail. The qualifying veteran must hold the highest officer position, have the managerial experience to run the firm, and not be blocked by other owners. See the common pitfalls below.

The certification process

Applications run through VetCert at veterans.certify.sba.gov and generally require you to:

Once approved, certification is generally valid for three years, subject to recertification and ongoing change-of-circumstance reporting. Maintain an active SAM.gov registration throughout, since award eligibility depends on it.

How agencies use SDVOSB / VOSB status

VA Vets First and Kingdomware

At the VA, veteran preference is not just encouraged — it is mandatory. The Supreme Court's Kingdomware decision confirmed that the VA must apply the Rule of Two for SDVOSBs and VOSBs before turning to other vehicles, including the GSA Schedule. In practice that makes the VA the single most important customer for most veteran-owned firms: if two verified veteran businesses can compete on a VA requirement at a fair price, the VA generally must set it aside for them.

Strategy implication: if your offering fits VA needs (healthcare, facilities, IT, professional services), prioritize the VA. The Vets First mandate gives certified veteran firms a structural advantage there that doesn't exist at most other agencies.

Surviving-spouse provisions

The program includes a narrow continuity rule. If a service-disabled veteran owner with a 100% disability rating dies — or dies as a result of a service-connected disability — a surviving spouse who acquires ownership may be able to maintain the firm's SDVOSB status for a defined period (generally up to ten years), provided the program's conditions are met. This lets an established veteran business continue competing while it transitions, rather than losing its status overnight.

Common application pitfalls

Frequently asked questions

What is the difference between SDVOSB and VOSB?

A VOSB is at least 51% owned and controlled by veterans. An SDVOSB adds a service-connected disability (a VA rating or DoD determination) for the qualifying owners. SDVOSB unlocks government-wide set-asides and sole-source authority; VOSB set-asides exist mainly at the VA.

Do I still need to be certified to win SDVOSB set-asides?

Yes. Self-certification for set-asides has been phased out. You must certify through SBA's VetCert at veterans.certify.sba.gov, and that single certification works across the whole government, including the VA.

What is Vets First and the Rule of Two?

Under the VA's Vets First program, the VA must prioritize verified SDVOSBs/VOSBs. The Kingdomware decision confirmed the VA must apply the Rule of Two — setting an acquisition aside whenever two such firms are expected to compete at a fair price — before using other vehicles like the GSA Schedule.

Can a surviving spouse keep SDVOSB status?

In limited cases — if a veteran owner with a 100% disability rating dies, or dies of a service-connected disability — a surviving spouse who takes ownership may maintain status for up to about ten years, subject to the program's conditions.

How long does certification last?

SDVOSB/VOSB certification through VetCert is generally valid for three years, with recertification and ongoing change-of-circumstance reporting required to keep it current.

Related pages

Authoritative sources: SBA VetCert, 13 CFR Part 128, and VA Office of Small & Disadvantaged Business Utilization. This page is general information, not legal advice.