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Companies using Perimeter 81
Showing 5 of 52 companies
Real Time Medical Systems
realtimemed.com · Business support services · 51–250 employees · 2 web properties observed
Last seen 13 Oct 2026
The most recent date Firmable detected Perimeter 81 at this company.
Decision makers · 33 on fileSenior people on file at this company. Firmable holds their names, emails and mobiles.
Director of Infrastructure ServicesMobileEmail
Vice President Network DevelopmentMobileEmail
Unlock names, emails and mobiles in the trial.
Signals Recent events at this company, such as a leadership change, funding or a new office.
Real Time Medical Systems is hosting a webinar on survey readiness and data-driven compliance strategies in partnership with the Health Care Council of Illinois. · 6 Oct 2026
Real Time Medical Systems announces its agenda and booth details for the DeliveringSolutions26 conference in Boston. · 5 Oct 2026
A breakdown of the 52 companies running Perimeter 81.
Top industries
Information technology and services18
Professional and business services9
Financial services6
Art, sports and recreation2
Health and wellness2
Hospitality and travel2
Industrial and manufacturing2
Transport2
No industry recorded: 4
Company size
1–103 (6%)
11–508 (16%)
51–25017 (34%)
251–5004 (8%)
501–1,0007 (14%)
1,001–5,0007 (14%)
5,001–10,0002 (4%)
10,001+2 (4%)
Share of companies with a recorded size, by employees.
No size recorded: 2
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Frequently asked questions
About the Perimeter 81 data on this page.
How many companies use Perimeter 81?
Firmable holds confirmed Perimeter 81 detections for 52 distinct companies, 20 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Perimeter 81?
Real Time Medical Systems, TailorMed and Vertilocity are among the most prominent in the current set.
What industries use Perimeter 81?
Information technology and services, professional and business services and financial services lead the set, across 13 industries in total.
What size companies use Perimeter 81?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are Perimeter 81 users based?
The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.
How current is this data?
20 companies were confirmed in the last 90 days. Last detection 13 October 2026.
