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4B+
Observations captured every day, across DNS records, public service scans and websites.
75,317
Technologies tracked, each matched to the companies running them and who to call.
Companies using OpenCities
Showing 5 of 907 companies
City of Sarasota
sarasotafl.gov · Government public administration · 251–500 employees · 1 web property observed
Last seen 12 Oct 2026
The most recent date Firmable detected OpenCities at this company.
Decision makers · 89 on fileSenior people on file at this company. Firmable holds their names, emails and mobiles.
Director, Development Services DepartmentMobileEmail
Director of Information TechnologyMobileEmail
Unlock names, emails and mobiles in the trial.
Signals Recent events at this company, such as a leadership change, funding or a new office.
Sarasota invested into assets: wastewater treatment facility in the amount of $51M in Sarasota, Florida, United States, Northern America, Americas on Jul 24th '26. · 24 Jul 2026
Sarasota and Next-Mark, LLC collaborate on Fresh Fridays in Florida · 2 Oct 2026
A breakdown of the 907 companies running OpenCities.
Top industries
Government and public services317
Art, sports and recreation250
Hospitality and travel45
Professional and business services40
Health and wellness32
Education and training30
Resources, energy and utilities30
Not for profit28
No industry recorded: 60
Company size
1–10118 (19%)
11–5098 (16%)
51–250185 (30%)
251–500111 (18%)
501–1,00058 (9%)
1,001–5,00038 (6%)
5,001–10,0007 (1%)
10,001+7 (1%)
Share of companies with a recorded size, by employees.
No size recorded: 285
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Frequently asked questions
About the OpenCities data on this page.
How many companies use OpenCities?
Firmable holds confirmed OpenCities detections for 907 distinct companies, 842 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use OpenCities?
City of Sarasota, Port Macquarie Hastings Council and Aurora Police Department are among the most prominent in the current set.
What industries use OpenCities?
Government and public services, art, sports and recreation and hospitality and travel lead the set, across 19 industries in total.
What size companies use OpenCities?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are OpenCities users based?
The United States, Australia, New Zealand and Canada account for most detections, across 13 countries.
How current is this data?
842 companies were confirmed in the last 90 days. Last detection 13 October 2026.
