Hours for live chat and calls:
Sun 8 p.m. - Fri 8:30 p.m. CST
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.
Control authorized personnel physical and network access while complying with federal policies and regulations including the Certificate Policy for the U.S. Federal PKI Common Policy Framework with our Public Key Infrastructure Shared Service Providers Program.
The scope of the PKI Shared Service Providers Program includes:
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.
Submit a modification to add a SIN in the eOffer/eMod portal.
Follow the MAS Roadmap guidance for preparing and sending an offer.
Need help? Contact the Vendor Support Center.