Published by Clientment OÜ
Clientment OÜ is a digital marketing and lead generation company based in Tallinn, Estonia, working in local lead generation since 2014. It builds search-driven sites that connect people with the businesses they are looking for. ExhibitionCenters.com applies the same approach to the venues that host trade shows and conventions across the United States: every listing is built from public business data and each venue's own website, and is corrected on request.
Why this directory exists
Choosing where to hold a trade show means comparing figures that are scattered across hundreds of venue websites, fact sheets and floor plan PDFs. Exhibit space, the size of the largest hall, loading docks, a connected hotel, a transit stop, the catering rules: each venue publishes some of these, in its own format, and many publish them only in a download. We built ExhibitionCenters.com to put those figures side by side, state by state, for the people who plan shows and the companies that exhibit at them.
We are Clientment OÜ, a digital marketing and lead generation company in Tallinn, Estonia, and we have built search-driven directories for local businesses since 2014. This one follows the same method. Every venue comes from public business data, every feature and figure on a venue page comes from the venue's own website or published material, and anything a venue does not state is left out rather than guessed. Venues that say they host trade shows, expos or conventions are listed first; other event venues are listed after them.
If a venue page is wrong or out of date, tell us and we will check it against the venue's own website and correct it.
How listings are vetted
Every venue starts from public business data: name, address, phone, website and Google reviews. Rows that are not venues, such as booth builders, decorators, tourism bureaus, single shows and the loading docks or garages of a larger center, are left out; duplicate entries for one building are merged.
Each venue's own website is then read, and where a site blocks automated reading it is read in a browser, PDF fact sheets included. A feature or a figure appears on the page only when the venue itself states it, and the sentence it comes from is kept with the record.
Right now that is 1,113 venues, 488 of them exhibition centers, in 51 states, last refreshed 2026-10-08.
Owners can claim their listing for free. Every claim is checked by a person: a real local business, a matching email domain or a call to the number on the Google listing. Paid placements are marked as featured, premium or best-of wherever they appear.
Corrections and removals
If a listing is wrong, or you want your business removed, tell us. We answer within a week and rebuild the directory with the change.