GSA Professional Services Schedule (PSS)

GSA PSS logo

GSA Professional Services Schedule (PSS)

The GSA Professional Services Schedule (PSS) (00CORP), formerly known as the Consolidated or Corporate Schedule, consists of seven previously standalone Schedules. PSS gives federal agency acquisition professionals the ability to obtain total contract solutions for their professional services requirements using one contract vehicle. PSS is an indefinite delivery/indefinite quantity (IDIQ) multiple award schedule, providing direct access to simple or complex fixed-price or labor-hour professional services. PSS offers federal agencies access to experienced contractors who provide a range of commercial professional services at discounted and competitive prices.

GSA awarded A P Ventures a contract award on PSS for business consulting solutions. Mission Oriented Business Integrated Services (formerly MOBIS, GSA MAS 874) includes a full range of management and consulting services that can improve a federal agency’s performance and its endeavors to meet mission goals. Business consulting solutions include a full range of management and consulting services that encompass the following:

SIN Number NAICS Code SIN Name
874 1 541611 Integrated Consulting Services
874 4 611430
Training Services: Instructor-Led Training, Web-Based Training and Education Courses, Course Development and Test Administration Learning Management, Internships
874 6 541611 Acquisition Management Support
874 7 541611 Integrated Business Program Support Services


APV supports a wide range of federal agencies, from Health & Human Services to the US Army. Let us know how APV can support your mission-critical requirements.


GSA PSS Website:

GSA PSS Ordering Period:
9/6/2017 through 9/5/2022

APV Contract Number:

Primary Contact:
Nandita Gududuri,
443-542-9188, ext. 1005

Secondary Contact:
Snehal Gandhi,
Proposal Manager
443-542-9188, ext. 1007

Why Use PSS?
Procure simple to complex fixed-price or labor-hour professional services.

Use simplified acquisition procedures to issue an RFQ using either an agency solicitation system or GSA’s eBuy system, or issue an RFQ directly to contractors using agency procedures.

Customize terms and conditions in task orders – or through BPAs – to meet specific requirements.

Save time by using the streamlined procurement procedures of FAR Subpart 8.4.

See GSA’s PSS Fact Sheet for more information.