GSA OASIS Small Business

Description: One Acquisition Solution for Integrated Services – OASIS

Issued by:General Services Administration

WinTec Arrowmaker, Inc. has been awarded the General Services Administration (GSA) One Acquisition Solution for Integrated Services – Small Business (OASIS SB) contract for both Pools 3 and 4. OASIS SB is a family of Multiple Award, Indefinite Delivery, Indefinite Quantity (MA-IDIQ) task order contracts for Government-wide professional service-based requirements available for use by all Federal agencies and other entities. OASIS is designed to address agencies’ need for a full range of service requirements that integrate multiple professional service disciplines and ancillary services/products with the flexibility for all contract types and pricing at the task order level. Pool 3 focuses on engineering work under the 541330 NAICS while Pool 4 focuses on Research and Development work under NAICS 541715. OASIS is able to provide both commercial and non-commercial services.

WinTec OASIS Capabilities:

Technology Development, Acquisition, and Integration
Experimentation/Test and Evaluation Services
Prototyping and Light Manufacturing Services
Systems Engineering / Systems Integration Services
Information Technology and Network Solutions, Portal Services, and Application Management
Geospatial Information Systems, Command and Control, and Situational Awareness Software Development
Training Services

Professional Services
Program and Project Management
Operations and Training
Acquisition and Logistics
Intelligence, Surveillance, Reconnaissance
Studies, Analyses and Evaluations
Engineering and Technical Services
Systems Administration and Information Assurance
Security Support

WinTec Key Personnel:

Corporate OASIS Contract Manager (COCM): Adrienne Ober,; 240-704-9984
Corporate OASIS Program Manager (COPM): James Gavrilis,; 240-459-3716

WinTec GSA OASIS Contract Specific Information:


  • Pool 3 Contract Number: 47QRAD20D3083 – NAICS 541330, Exception A, Engineering for Military and Aerospace Equipment and Military Weapons
  • Pool 4 Contract Number: 47QRAD20D4065 – NAICS 541715, Research & Development in the Physical, Engineering, and Life Sciences
  • DUNS #: 52-1741819
  • CAGE Code: 0SY19
  • POP: 06/20/2014 – 12/19/2024
  • Contract Types Available: Cost-Reimbursement (All Types), Fixed-Price (All Types), Time-and-Materials, and Labor-Hour

OASIS Contracts in PDF Format:

1.OASIS SB_Pool_3_Contract.pdf
1.OASIS SB_Pool_4_Contract.pdf

For additional information on GSA OASIS, please visit: