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GSA OASIS+
Small Business (SB) and SDVOSB

The GSA One Acquisition Solution for Integrated Services (OASIS) Small Business (SB) contract vehicle is a best-in-class, government-wide indefinite delivery/indefinite quantity (IDIQ) vehicle designed to provide flexible, comprehensive professional services to federal agencies. ABSI participates in both the OASIS SB pool and the Service-Disabled Veteran-Owned Small Business (SDVOSB) set-aside, enabling agencies to access our capabilities while meeting small business and veteran contracting goals.

The GSA One Acquisition Solution for Integrated Services (OASIS) Small Business (SB) contract vehicle is a best-in-class, government-wide indefinite delivery/indefinite quantity (IDIQ) vehicle designed to provide flexible, comprehensive professional services to federal agencies. ABSI participates in both the OASIS SB pool and the Service-Disabled Veteran-Owned Small Business (SDVOSB) set-aside, enabling agencies to access our capabilities while meeting small business and veteran contracting goals.

Overview of OASIS+ SB and SDVOSB

OASIS SB provides a government-wide contracting channel for complex professional services across domains such as program management, engineering, logistics, consulting, and financial management. The SDVOSB pool is a subset of OASIS SB that restricts competition to veteran-owned small businesses like ABSI, allowing agencies to meet Service-Disabled Veteran-Owned Small Business contracting goals while accessing technical depth and mission-focused expertise.

Scope of Services and Domains

OASIS+ SB is NAICS-based and spans multiple domains including:

  • Program Management Services

  • Management Consulting

  • Logistics Services

  • Engineering and Scientific Services

  • Research & Development

  • Financial Management Services

This broad scope allows agencies to issue integrated task orders combining multiple disciplines under a single vehicle. OASIS has been designated as a Best-in-Class (BIC) contract by OMB, simplifying agency acquisition planning.

How OASIS+Aligns with ABSI Capabilities

ABSI’s capabilities directly map to key OASIS domains. Our Professional Services Division (PSD) delivers programmatic support, systems engineering, acquisition expertise, and test & evaluation services that fit under OASIS SB. Our Flight Services Division (FSD) and Manufacturing Support Division (MSD) complement this with logistics, engineering, and technical services to support both acquisition and operational environments.
Example applications include:
  • Engineering and systems integration support for UAS and counter-UAS test programs.

  • Program office acquisition support, including SETA roles, requirements analysis, and program management.

  • Logistics planning and sustainment analysis for aerial target systems and flight operations.

  • Financial and administrative support services integrated with technical projects.

  • Training program design, delivery, and evaluation.

Eligibility and Ordering Process

OASIS+ SB and SDVOSB are available government-wide to all federal agencies. Although the original OASIS SB ordering period ended in December 2024, agencies may continue to place task orders for up to five years after expiration. Orders are issued via task orders following agency-developed statements of work (SOWs) reviewed for scope alignment by GSA. Task orders may be structured as fixed-price, cost-reimbursement, time-and-materials, or hybrids, depending on agency need.

Practical Use Cases for ABSI under OASIS+
  • Providing engineering and test support for emerging counter-UAS initiatives.

  • Delivering program management and advisory services to acquisition program offices.

  • Supporting logistics and sustainment planning for UAS programs of record.

  • Developing and executing training for operators and maintainers in federal agencies.

How ABSI Helps Agencies Use OASIS+

  • Clarify how agency mission needs align with OASIS+ scope and domains.

  • Advise on selecting between OASIS+ SB and SDVOSB pools to meet small business contracting goals.

  • Provide information on ABSI’s past performance, technical depth, and contract compliance to support acquisition planning.

  • Ensure rapid, mission-ready execution once a task order is awarded, with proven past performance across DoD programs.

Get in Touch

Interested in using OASIS+ SB or SDVOSB to access ABSI services? Our contracts team can help your agency navigate OASIS+, align requirements with available domains, and expedite the task order process—while maintaining fairness and compliance with procurement regulations. Contact us today to learn more.

Request OASIS Assistance