A GSA Schedule contract — formally the Multiple Award Schedule (MAS) — is a long-term, pre-negotiated agreement between your business and the federal government that allows agencies to purchase your products or services at pre-set prices without running a new competitive procurement for each buy. The Schedule runs up to 20 years (5-year base plus three 5-year options), and over 20,000 federal buyers across every cabinet agency, military branch, and dozens of independent offices can order from you through GSA Advantage! or eBuy.
What the GSA MAS Program Actually Is
In 2019, GSA consolidated roughly 24 separate Federal Supply Schedules into the single Multiple Award Schedule program under solicitation number 47QSMD20R0001. Before that consolidation, vendors had to apply to separate schedules for IT, professional services, furniture, and other categories. The consolidation simplified both the application and the ongoing management of Schedule contracts, and it made it easier for vendors to add new categories via modification after award.
The MAS program is organized around Special Item Numbers (SINs). Each SIN represents a category of similar products or services. When you apply, you specify which SINs you want and provide separate past performance evidence and pricing for each. A vendor can hold a single SIN or dozens — but each additional SIN requires its own documentation during the application and its own pricing negotiation with the contracting officer.
How Federal Agencies Actually Use the Schedule
GSA Advantage! functions as a catalog where federal buyers can browse and purchase directly from Schedule pricelists. For orders under $10,000 (the micro-purchase threshold), buyers can purchase without any competition requirement — they simply find a vendor with the right product at the right price and buy. For orders between $10,000 and $250,000, the buyer must document that at least three Schedule holders received an opportunity to quote. For orders above $750,000, fair opportunity must be provided to all relevant Schedule holders, and large businesses must submit subcontracting plans.
eBuy is the companion platform to GSA Advantage! — it is where agencies post Requests for Quotation (RFQs) and Schedule vendors submit competitive bids. If you hold a Schedule and are not monitoring eBuy for relevant RFQs in your SIN categories, you are missing the primary source of new federal business on the Schedule.
The Financial Obligations Every Schedule Holder Carries
The Industrial Funding Fee (IFF) is 0.75% of all quarterly GSA Schedule sales, remitted to GSA via 72a.gsa.gov within 30 days after each quarter ends. This is not optional and is not waived for low-revenue quarters. On $600,000 in annual Schedule sales, the IFF costs $4,500 per year. Build this into your pricing from the start — it is a cost of doing business on the Schedule, not an afterthought.
The Most Favored Customer (MFC) pricing requirement is the other major financial constraint. Your GSA price cannot exceed the price you offer your best commercial customer for comparable products or services under comparable conditions. During the application, you document your commercial pricing on the CSP-1 form. After award, the Price Reduction Clause requires you to notify your contracting officer within 15 days any time you offer a lower price to your MFC class — and your GSA price automatically adjusts downward to match.