GSA MAS Professional Services Schedule (PSS)

Contract Number: GS-10F-0484Y

The previous Schedule 874 formally known as MOBIS is now part of this new single Professional Services Schedule (PSS). This program offers a full range of management and consulting services that can improve a federal agency's performance, and their endeavors to meet their mission goals.

GSA PSS contractors possess the necessary expertise to facilitate how the federal government responds to a continuous stream of new mandates and evolutionary influence such as the President's Management Agenda, Government Performance and Results Act; Federal Acquisition Streamlining Act, OMB Circular A-76, Federal Activities Inventory Reform Act, government reinvention initiatives such as benchmarking, and streamlining.


Through this schedule, GSA can help you improve performance and accomplish mission goals by using specialized consulting and training services, facilitation, surveys, competitive sourcing and project management.

The variety of offerings include:

C874-1: Integrated Consulting Services

C874 4: Training Services: Instructor Led Training, Web Based Training and Education Courses, Course Development and Test Administration Learning Management, Internships

C874 6: Acquisition Management Support

C874 7: Integrated Business Program Support Services

C874 8: DAU and FAI Certified DAWIA and FAC Acquisition Workforce Training for GS-1102 and non-1102 Personnel

C874 9: Off-the-Shelf Training Devices and Training Materials: Print, Electronic, Audio-Visual, Multi-Media, and Simulation Training Devices

C100 01: Introduction of New Services

C100 03: Ancillary Supplies and/or Services

T&T offers the following SINs: C874-1 and C874-7



Douglas Du | Business Analyst | 571-423-0472 |


GSA Mas PSS Website

T&T MOBIS GSAAdvantage Contractor Information