1. Buyer and agency websites (no tracked platform)25.0%5,991 bids from 1,205 sources
2. OpenGov Procurement19.2%4,604 bids from 416 sources
3. CivicPlus bid pages9.5%2,275 bids from 629 sources
4. Other portals7.4%1,775 bids from 182 sources
5. South Carolina Business Opportunities6.5%1,548 bids from 22 sources
6. North Carolina eVP4.8%1,145 bids from 192 sources
7. Illinois BidBuy2.5%610 bids from 38 sources
8. Official procurement notice pages2.4%568 bids from 50 sources
9. OregonBuys2.1%509 bids from 2 sources
10. Florida Vendor Bid System2.0%485 bids from 42 sources
11. Michigan SIGMA Vendor Self-Service2.0%476 bids from 1 source
12. Oracle Cloud supplier portals1.9%446 bids from 6 sources
13. Louisiana LaPAC1.6%383 bids from 44 sources
14. MissouriBUYS1.6%380 bids from 17 sources
15. Hawaii HANDS1.5%360 bids from 1 source
16. Washington WEBS1.2%283 bids from 25 sources
17. Philadelphia PHLContracts1.2%278 bids from 1 source
18. Colorado VSS1.1%275 bids from 1 source
19. Kentucky eMARS0.9%221 bids from 1 source
20. Pennsylvania ECMS0.7%178 bids from 1 source
21. Public Purchase0.6%152 bids from 7 sources

Bars run from 0% to 25%, just above the largest share.

Date

bids due August 3 to November 1, 2026

Sample

22,942 cleared bids on the 21 platform groups with at least 150 bids

Left out

79,878 of 103,851 rows in the window were left out by the release rules

Type

Observed