Https://www.fbo.gov/
Official site listing federal procurement opportunities over $25,000.
Nicusa.com
Designs, builds and operates internet-based portals consist of web sites and applications which allow businesses and citizens to complete transactions and obtain government businesses and citizens. (Nasdaq: EGOV).
Fedbid.com
Provides a web-based marketplace for business-to-government e-commerce.
Efile.com
Provides a software and application services platform that creates, completes and distributes government, court, commercial and non-profit documents.
Dgmarket.com
Provides tender and procurement opportunities from government agencies and international development banks.
Gcn.com
Daily news about government technology and military computing, plus computer hardware/software reviews.
Findrfp.com
Provides matching government procurement opportunities via daily notifications.
Onvia.com
Offers help in securing government contracts and help for government agencies in finding suppliers. Links to company background and information on subscription to services.
Cca.com
The leading private sector provider of detention and corrections services to federal, state and local governments.
Governmentbids.com
Provides bid opportunities, requests for proposals and requests for information by state.
Statelocalgov.net
Provides guide to state and local governmental links for all U.S. states and territories, as well as major federal, state and regional commissions, boards and councils.
Wifcon.com
Federal contracting laws, regulations, legal decisions, current news and small business assistance sites.
Epipeline.com
Online service to help source and manage federal government contracts.
Arkansashighways.com
Listing of construction, commodities and services contracts.
Vsecorp.com
Provides diversified engineering, development, testing, and management services, principally to agencies of the U.S. government and to other prime contractors. (Nasdaq: VSEC).
Dgs.ca.gov/pd/
Vendor registration, bid opportunities, active contracts listings, and purchasing FAQ and news.
Rfpdb.com
The RFP Database is a marketplace and clearinghouse for RFPs. Organizations can upload and announce their RFPs for free, businesses interested in accessing the RFPs can do so for little to no cost.
State.nj.us/treasury/purchase/
Vendor registration, bid opportunities, active contracts listings, and purchasing news.
Ss.ca.gov/business-programs/
Provides access to UCC financing statements, trademarks, business entity documents and other special filings.
Https://das.iowa.gov/
Vendor registration, bid opportunities, active contracts listings, and purchasing FAQ and news.
Mmd.admin.state.mn.us
Vendor registration, bid opportunities, active contracts listings, and purchasing contacts.
Dgs.pa.gov
Vendor registration, bid opportunities and active contracts listings.
Fedmarket.com
Offers GSA services, proposal writing, consulting, and products to assist vendors in winning government contracts.
State.wv.us/admin/purchase/
Responsible for the acquisition of products and services over $25,000 for all state agencies. Includes contract information, publications and programs.
Purchasing.ri.gov
Vendor registration, bid opportunities, active contracts listings, and purchasing contacts.