Contact us
Call: 855-482-4348
Hours for live chat and calls:
Sun 8 p.m. - Fri 8:30 p.m. CST
Email: ITCSC@gsa.gov
An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock
( )
or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
MAS Solicitation: Electronic Commerce - SIN 54151ECOM
NAICS: IT Consulting
PSC: Telecommunications
Vendor list (eLibrary)
Eligible users: Federal, state, local, and tribal governments
Electronic Commerce and Subscription Services offers your agency:
The scope of E-Commerce and Subscription Services includes:
Agencies can order through eBuy and GSA Advantage and issue an RFI or RFQ to vendors using Special Item Number 54151ECOM.
Combine SINs to meet your requirements or try a blanket purchase agreement to easily fill recurring needs. You can also set aside the requirement for one or more socio-economic categories including but not limited to small businesses, veteran-owned businesses, and women-owned businesses.
Need support or subject matter expertise? Reach our team at CommerceSIN@gsa.gov.
Submit a modification to add a SIN in the eOffer/eMod portal.
Follow the MAS Roadmap guidance for preparing and sending an offer.
Our FASt Lane and Startup Springboard vendor onboarding programs can get you selling on Schedules even faster.
Need help? Contact the Vendor Support Center.
Call: 855-482-4348
Hours for live chat and calls:
Sun 8 p.m. - Fri 8:30 p.m. CST
Email: ITCSC@gsa.gov