Skip to main content

An official website of the United States government

The .gov means it’s official.
Federal government websites always use a .gov or .mil domain. Before sharing sensitive information online, make sure you’re on a .gov or .mil site by inspecting your browser’s address (or “location”) bar.

This site is also protected by an SSL (Secure Sockets Layer) certificate that’s been signed by the U.S. government. The https:// means all transmitted data is encrypted — in other words, any information or browsing history that you provide is transmitted securely.

For Government, By Government
U.S. Department of Health & Human Services
An OMB Executive Agent
OMB Best in Class

NITAACsupport@nih.gov 1.888.773.6542

Search

About
GWACs
Services
Resources
E-GOS SIGN IN | SIGN UP

Search

About
GWACs
Services
Resources
E-GOS SIGN IN | SIGN UP

For Government, By Government
U.S. Department of Health & Human Services
An OMB Executive Agent
OMB Best in Class

Frequently Asked Questions

Breadcrumb

Home
Resources
Frequently Asked Questions
How Many Contract Holders Are On CIO-CS?

How many contract holders are on CIO-CS?

Category: CIO-CS

All CIO-CS Contract Holders are listed on the NITAAC website on the contract holder search page.

Footer menu

About
GWACs
Services
Resources
Contact
- 1.888.773.6542
- NITAACsupport@nih.gov

Contract Holders Sign In

For Government, By Government
U.S. Department of Health & Human Services
An OMB Executive Agent
OMB Best in Class

Facebook Instagram LinkedIn X YouTube Threads

Government Links

NIH Accessibility FOIA No Fear Plain Writing USA.gov

Accessibility Privacy Policy HHS Vulnerability Disclosure © Copyright 2025