SiteCity Business Directory

Business to Business

Honolulu

109 businesses listed, showing 81–109. How we order them.

Business to Business in Honolulu by the numbers

SiteCity lists 109 businesses under Business to Business in Honolulu, HI, as of September 29, 2026. 108 list a phone number and 101 list a website.

Most-listed ZIP codes: 96819 (33), 96813 (21) and 96817 (21).

Listings come from Overture Maps Foundation places data (release 2026-08-19.0, which includes Foursquare OS Places) and from businesses added or updated through SiteCity. How we count.

Listings29

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