Navy Electronic Commerce Online

There will be server maintenance affecting transaction services on 1/19/2025 06:00 EST to 14:30 EST as well as maintenance affecting the web sites on 1/26/2025 09:00 EST to 18:00 EST.

This site is your link to the world of Navy Electronic Business Opportunities. NECO is the centerpiece of the Navy's paperless process strategy (GILS Number: 001482). Navy Electronic Commerce Online
Vendors should register with NECO to Submit Bids and receive Daily Procurement Opportunities. NECO Registration requires a valid CAGE Code, which can be obtained from the SAM System. Vendors may complete their online Reps and Certs on the SAM System. See our Vendor Guide. Contact Info: NESD Help Desk at 1-833-NESDNOW (637-3669) or click NESD
NECO Vendor Registration
Registration Modification
Synopsis Database
Synopsis Database
Business Opportunities
Submit an Offer
NECO FAQ
NECO Feedback
NECO Links
NECO Footer Feedback Clauses Numbered Notes Abbreviations Classification Codes NECO Links NECO FAQ Submit an Offer Business Opportunities Synopsis Database NECO Vendor Registration NECO Home United States Navy United States Marine Corps Helpdesk Login Buyer Login
This is an Official U.S. navy website: Navy.mil, Navy.com, FOIA
Please Read: Privacy Policy, External Links Disclaimer Accessibility / Section 508