GSA OASIS Pool 3 Small Business


OASIS: Government-wide Multiple Award, Indefinite Delivery, Indefinite Quantity (MA-IDIQ) contracts to provide integrated solutions for complex professional services.

Small Business (SB) and Unrestricted OASIS contracts available.  Through the use of OASIS SB, customer agencies receive small business credit, and it supports competition, even in socioeconomic categories.

Spans areas of expertise, mission, and professional services within the core disciplines of program management, consulting, logistics, engineering, scientific, and financial services.

Period of Performance: 5-year base, 5-year option, and 5 years to complete Task Orders (TOs).

Allows all contract types, including hybrids and cost-reimbursement, at the task order level, and includes ancillary support (Other Direct Costs) at the task order level.

TOs may include incentives, performance-based measures, multi-year or option periods, and the purchase of commercial or non-commercial items or materials.

Who is eligible to use OASIS? Any Government Agency.  Federal agencies and other entities as listed in General Services Administration (GSA) Order ADM 4800.2G, eligibility to use GSA Sources and Supply; as amended.

Cask’s OASIS SB Pools Award:

Pool 3 (151330, Exception A) Military and Aerospace Equipment and Military Weapons

Capabilities for OASIS:

  • Cybersecurity

  • Cybersecurity Maturity Model Certification (CMMC)

  • Program Management and Acquisition Support Services

  • Business and Cost Analytics

  • System Engineering

  • IT Strategy & Consulting

Useful Links:

GSA OASIS This site answers many questions to include:

How to use OASIS

OASIS Ordering Guide

GSA Delegation of Procurement Authority (DPA)

OASIS Training

GSA also offers Assisted Acquisition Services (AAS)

Digital Tools

Points of Contact:

Cask OASIS PM: Krista McKendree
Director, Business Development


Cask OASIS CM: Michael Lemon
GSA Contracts Manager

DUNS Number:  788778913
Cage Code: 4LZG6

Sustainability Disclosures:
There are no sustainability disclosures at this time.