GSA OASIS+ Small Business

One Acquisition Solution for Integrated Services Plus (OASIS+)

is a governmentwide, multiple-award Indefinite Delivery, Indefinite Quantity (IDIQ) contract vehicle managed by GSA. It is designed to support federal agencies with a full spectrum of services-based solutions, including complex, integrated professional services.

Key Features of OASIS+

Governmentwide Access:

Available to all federal agencies, including the Department of Defense and Federally Funded Research and Development Centers (FFRDCs). State and local governments are currently not eligible.

Best-in-Class (BIC):

Designated by the Office of Management and Budget (OMB) as a Best-in-Class contract, making it a preferred governmentwide solution for service-based acquisitions.

Contract Duration:

Each award includes a five-year base period and a five-year option period, offering up to 10 years of total ordering capability.

Ordering Flexibility:

Task orders can be issued at any time during the ordering period. Although award dates may vary by contractor, all contracts under each specific contract family (e.g., Total Small Business) share the same end date.

Streamlined Procurement:

Orders placed under OASIS+ are considered Interagency Acquisitions and are not subject to the Economy Act, enabling faster, more efficient procurement.

Contract Information

Company Name: Aquila Rey JV, LLC

Contract Number: 47QRCA25DU060

UEI: T3TLV5VLQRT1

CAGE: 9JB01

Task Order Type: FFP, T&M, Labor Hour, Cost Reimbursement, Hybrid

Contract Period: 04/15/2025-04/14/2030 (Base Period)

Contract Access Fee (CAF): 0.15%

CO Program Manager: Steven McDonald (steven.mcdonald@aquilarey.com)

CO Contract Manager: Christa Griffith (christa.griffith@aquilarey.com)

Contact: ARJV-Biz@aquilarey.com

OASIS+ Small Business Contract

A small business set-aside contract under OASIS+ offering flexible access to professional services.

J-1 Labor Categories:

Defines standardized labor roles used for pricing and task order consistency.

OASIS+ Awarded Domains

OASIS+ is organized by functional grouping of related services called Domains. Aquila Rey is a prime on the following Domains.

Management & Advisory Services

Aquila Rey delivers high-impact management and consulting solutions that help federal agencies enhance performance, streamline operations, and achieve mission success. Under the OASIS+ Management & Advisory domain, we offer strategic and operational support across the full program lifecycle.

Core Capabilities Include:

Program & Project Management

Integrated program oversight, schedule optimization, and cost-performance tracking using earned value management (EVM) and data-driven tools.

Strategic Consulting & Policy Support

Expertise in long-range planning, policy analysis, and executive-level advisory services to drive agency alignment with mission goals.

Process Improvement & Change Management

Proven methods for reengineering workflows, managing transitions, and improving operational efficiency.

Business Intelligence & Analytics

Data-informed decision-making through business intelligence, risk assessments, and forecasting tools.

Grants & Acquisition Support

Assistance across the acquisition lifecycle, including cost estimation, contract strategy, and regulatory compliance.

Organizational Development

Support for leadership development, stakeholder engagement, and knowledge management to strengthen internal capacity.

With deep federal experience and a commitment to responsive, mission-focused delivery, Aquila Rey is a trusted partner for transforming complexity into clarity and results.

M&A NAICS Codes

NAICS Code

Title

Size Standard

541611

Administrative Management and General Management Consulting Services

$24.5 Million

541612

Human Resources Consulting Services

$29.0 Million

541613

Marketing Consulting Services

$19.0 Million

541614

Process, Physical Distribution, and Logistics Consulting Services

$20.0 Million

541618

Other Management Consulting Services

$19.0 Million

541620

Environmental Consulting Services

$19.0 Million

541690

Other Scientific and Technical Consulting Services

$19.0 Million

541990

All Other Professional, Scientific and Technical Services

$19.5 Million

Technical & Engineering Services

Aquila Rey provides specialized engineering and technical expertise to help federal agencies tackle complex systems, optimize performance, and maintain mission assurance. Under the OASIS+ Technical & Engineering domain, we deliver integrated solutions that span the full systems lifecycle, from concept to sustainment.

Core Capabilities Include:

Systems Engineering & Integration

Design, development, and integration of mission-critical systems with a focus on performance, safety, and interoperability.

Engineering Services Across Disciplines

Support across civil, mechanical, electrical, and environmental engineering—plus human systems integration and usability engineering.

Modeling, Simulation & Test Support

Operational testing, modeling, wargaming, and red-teaming to validate system effectiveness and readiness.

Data Analytics & Technical Documentation

Data management, analytics, and technical documentation to support decision-making, traceability, and compliance.

Mission Assurance & Risk Management

End-to-end lifecycle planning, verification, and validation to ensure reliability, system security, and continuity of operations.

Sustainable & Emerging Technologies

Expertise in alternative energy solutions, advanced technology pilots, and engineering process improvements that support innovation.

With a strong foundation in defense, intelligence, and national security environments, Aquila Rey’s engineering professionals bring the technical rigor and agility required to support high-stakes federal missions.

T&E NAICS Codes

NAICS Code

Title

Size Standard

336611

Ship Building and Repairing

1,300 employees

488190

Other Support Activities for Air Transportation

$40.0 Million

488999

All Other Support Activities for Transportation

$25.0 Million

541310

Architectural Services

$12.5 Million

541330

Engineering Services

$25.5 Million

541330 (Exception 1)

Military and Aerospace Equipment and Military Weapons

$47.0 Million

541330 (Exception 2)

Contracts and Subcontracts for Engineering Services Awarded Under the National Energy Policy Act of 1992

$47.0 Million

541330 (Exception 3)

Marine Engineering and Naval Architecture

$47.0 Million

541350

Building Inspection Services

$11.5 Million

541360

Geophysical Surveying and Mapping Services

$28.5 Million

541370

Surveying and Mapping (except Geophysical) Services

$19.0 Million

541380

Testing Laboratories

$19.0 Million

541611

Administrative Management and General Management Consulting Services

$24.5 Million

541690

Other Scientific and Technical Consulting Services

$19.0 Million

541990

All Other Professional, Scientific and Technical Services

$19.5 Million

611512

Flight Training

$34.0 Million

For More Information

ARJV-Biz@aquillarey.com

 

IDIQ Contract POC:

Steve McDonald – Program Manager

steven.mcdonald@aquilarey.com

(618) 589-4648 ext. 2003

 

Christa Griffith – Contract Manager

Christa.griffith@aquilarey.com

(830) 549-3111

Why Choose OASIS+?

The OASIS+ contract vehicle offers federal agencies a streamlined, flexible, and cost-effective path to acquiring complex professional services. Key benefits include:

Scalable Solutions

A single vehicle to support a wide range of evolving requirements across all contract types.

Small Business & 8(a) Friendly

Supports small business set-asides and direct 8(a) sole-source awards with SBA coordination.

Flexible Risk Management

Agencies can select the contract type that best aligns with their risk profile and program goals.

Increased Competition

Encourages strong competition at the task order level, driving innovation and value.

Increased Competition

Encourages strong competition at the task order level, driving innovation and value.

No Ceiling Caps

Avoids interruptions to mission-critical work by eliminating the risk of hitting contract ceilings.

Procurement Efficiency

Reduces lead time and administrative burden, saving both time and taxpayer dollars.

Qualified Contractor Pool

Access to vendors with proven federal past performance and specialized expertise.

Supports Long-Term Planning

Ideal for large-scale, multi-year programs requiring continuity and strategic foresight.

Simplified Ordering

Streamlines acquisitions compared to FAR Subpart 15.3 processes.  

Low Protest Risk

Task orders valued under $10 million are not subject to protest, minimizing delays.

Broad Buyer Eligibility

Any federal contracting officer with a delegation of procurement authority (DPA) from  the GSA OASIS+ Contracting Officer (CO) or OASIS+ representative that is delegated by the OASIS+ CO to issue DPAs.

Helpful Links & Resources

Official site for OASIS+, including domain descriptions, contract updates, and ordering information.

The centralized procurement arm of the federal government, managing contract vehicles like OASIS+.

Learn more about OASIS+ goals, benefits, and how it streamlines professional services acquisition.

An online request-for-quote tool used by federal buyers to get quotes from contractors under GSA Schedule and GWACs, including OASIS+.

Assistance across the acquisition lifecycle, including cost estimation, contract strategy, and regulatory compliance.

Provides step-by-step instructions for federal agencies to plan, solicit, award, and manage task orders under the OASIS+ contract vehicle.

With deep federal experience and a commitment to responsive, mission-focused delivery, Aquila Rey is a trusted partner for transforming complexity into clarity and results.