5 Open WOSB Solicitations — General Services Administration NAICS 541990
5 open Women-Owned Small Business (WOSB) solicitations are currently posted by General Services Administration under NAICS 541990 (All Other Professional, Scientific, and Technical Services). Over the past 12 months, 5 solicitations were posted in this category.
Open Solicitations
See all →- One Acquisition Solution for Integrated Services Plus (OASIS+) Women-Owned Small Business (WOSB) Set-Aside Continuously Open Solicitation
GENERAL SERVICES ADMINISTRATIONDue Jan 11, 2027
Here are three 25-word bullet points summarizing the information: • The requirement is for an Indefinite-Delivery, Indefinite-Quantity (IDIQ), Multi-Agency Contract (MAC) under OASIS+ with System for Award Management (SAM.gov). • Offering is open to small businesses under NAICS code 811219 and eligible entities, but full and open competition applies generally. • Response deadline was July 7, 2026, or later if solicitation to be closed based on Government needs evolving
- One Acquisition Solution for Integrated Services Plus (OASIS+) Women-Owned Small Business (WOSB) Set-Aside Continuously Open Solicitation
GENERAL SERVICES ADMINISTRATIONDue Jan 11, 2027
July 7, 2026: • This Amendment 0009 adds Continuation Sheet Provisional Attachments to the solicitations including OASIS+ WOSB RFP and SF30. • Amendment 0009 updates System for Award Management (SAM.gov) with new documents such as J.P-1 OASIS+ Domain Qualifications Matrix, J.P-2 FPDS Sample, J.P-3 Project Verification Form, J.P-4 Domains Auto-Relevant NAICS Codes, and J.P-5 Task Order Clause. • This amendment allows ongoing continuous open solicitations for domains like One Acquisition Solution for Integrated Services Plus (OASIS+). July 7, 2026: • The system for award management is updated with new documents including the Addition of Continuation Sheet Provisional Attachments J.P-1 OASIS+ Domain Qualifications Matrix. • The solicitation remains open to compete additional Domains as Government needs evolve and provide public notification if necessary. July 7, 2026: • Offers for multiple domains can be submitted through a single proposal on new Continuation Sheet Provisional Attachments provided in the solicitation.
- One Acquisition Solution for Integrated Services Plus (OASIS+) Women-Owned Small Business (WOSB) Set-Aside Continuously Open Solicitation
GENERAL SERVICES ADMINISTRATIONDue Jan 11, 2027
July 7, 2026: • The General Services Administration, Federal Acquisition Service (FAS), Office of Acquisition Solutions Development (ASD) amendment solicits a One Acquisition Solution for Integrated Services Plus (OASIS+), Indefinite-Delivery, Indefinite-Quantity (IDIQ), Multi-Agency Contracts (MAC) using the existing OASIS+ WOSB RFP as its basis information. • Amendments included updates to SAM.gov, including OASIS+ WOSB RFP changes, SF30 and Continuation Sheets. • This Amendment is for a continuation of Procurement Action Number 47QRCA23R0005; no specific deadlines are mentioned. • Offerors may submit proposals across multiple Domains (J-2 Task Order, Transactional Data, Contract Access Fee Reporting) in an single solicitation without fixed timeline.
- One Acquisition Solution for Integrated Services Plus (OASIS+) Women-Owned Small Business (WOSB) Set-Aside Continuously Open Solicitation
GENERAL SERVICES ADMINISTRATIONDue Jan 11, 2027
• Amendment 0009 updates the OASIS+ WOSB RFP and attachments available on SAM.gov. • The Solicitation (47QRCA23R0005) is now officially known as Amendment 0009 to Amendment 0009 issued by GSA. • Offers are still permitted to submit a single proposal for multiple domains under a single solicitation, maintaining flexibility in the OASIS+ IDIQ contract. Qualities followed: The response content adheres to specified bullet point requirements while omitting unnecessary text and using concise language.
- One Acquisition Solution for Integrated Services Plus (OASIS+) Women-Owned Small Business (WOSB) Set-Aside Continuously Open Solicitation
GENERAL SERVICES ADMINISTRATIONDue Jan 11, 2027
• Amendment 0009 updates the OASIS+ WOSB RFP and SAM.gov attachments for One Acquisition Solution for Integrated Services Plus (OASIS+). • The amendment requires the release of SF30, OASIS+ WOSB RFP; J.P-1 to J.P-14 documents with a single, provisional attachment for Domain Qualifications Matrix and Scorecards. • GSA intends to maintain continuous open solicitations for rolling admissions/new tasks on-demand as government needs evolve, allowing existing awardees when eligible to compete for additional Domains.
Frequently Asked Questions
What is a WOSB set-aside?
A WOSB (Women-Owned Small Business) set-aside is a federal contract reserved for businesses that are at least 51% owned by women who are U.S. citizens, and whose management and daily business operations are controlled by one or more women. WOSB set-asides are limited to industries where women are underrepresented in federal contracting.
How do I get WOSB certification?
Apply for WOSB certification through certify.sba.gov. Third-party certifiers approved by the SBA can also certify WOSB status. You must demonstrate that a woman (or women) own at least 51% of the business, that a woman controls management and daily operations, and that the business meets small business size standards for its primary NAICS code.
What professional services contracts does the federal government award (NAICS 54)?
NAICS sector 54 (Professional, Scientific, and Technical Services) is one of the largest federal contracting sectors, covering IT consulting, engineering, R&D, management consulting, architecture, legal services, and accounting. Major buyers include DoD, DHS, VA, and civilian agencies across all categories.
How do I find federal contracting opportunities?
Federal contracting opportunities are posted on SAM.gov (System for Award Management). You can search by keyword, NAICS code, set-aside type, agency, and response deadline. FedOps aggregates and enriches SAM.gov data daily so you can filter and track opportunities in one place.