Last seen 14 Oct 2026
The most recent date Firmable detected Cisco IOS at this company.
Decision makers · 149 on fileSenior people on file at this company. Firmable holds their names, emails and mobiles.
SVP Information TechnologyMobileEmail
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.
Rwnewyork is planning to invest into assets: hotel rooms, a 7,000-seat arena in the amount of $5.5B in New York, New York, United States, Northern America, Americas. · 2 Aug 2026
Resorts World New York City broke ground on Phase Two of its $5.5 billion resort expansion. · 22 Jul 2026
crescentcommunities.com · Commercial real estate services · 251–500 employees
Last seen 13 Oct 2026
The most recent date Firmable detected Cisco IOS at this company.
Decision makers · 150 on fileSenior people on file at this company. Firmable holds their names, emails and mobiles.
Senior Director of DevelopmentMobileEmail
Director Of 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.
Crescent Communities, LLC invested into assets: 8.5-acre site in the amount of $11.7M in Arizona, United States, Northern America, Americas on Jul 24th '26. · 24 Jul 2026
Hiring: Senior Pre-Construction Manager · 8 Oct 2026
A breakdown of the 8.9K+ companies running Cisco IOS.
Top industries
Information technology and services2.2K+
Industrial and manufacturing910
Professional and business services877
Financial services671
Media and telecommunications671
Education and training591
Health and wellness433
Construction and building431
No industry recorded: 466
Company size
1–10523 (6%)
11–501,167 (14%)
51–2502,087 (25%)
251–5001,157 (14%)
501–1,000763 (9%)
1,001–5,0001,462 (18%)
5,001–10,000426 (5%)
10,001+681 (8%)
Share of companies with a recorded size, by employees.
No size recorded: 661
Versions detected
10 versions across the confirmed companies. Counts are distinct companies seen running that version.
15.5\(3\)S4b15
15.4\(3\)M312
16.6.412
15.1\(4\)M410
15.3\(3\)M610
15.2\(4\)M69
15.4\(3\)M18
12.4\(1c\)6
15.0\(1\)M46
15.5\(3\)M4a6
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Frequently asked questions
About the Cisco IOS data on this page.
How many companies use Cisco IOS?
Firmable holds confirmed Cisco IOS detections for 8,927 distinct companies, 5,870 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Cisco IOS?
xeris pharmaceuticals, inc., Crescent Communities and voestalpine High Performance Metals are among the most prominent in the current set.
What industries use Cisco IOS?
Information technology and services, industrial and manufacturing and professional and business services lead the set, across 19 industries in total.
What size companies use Cisco IOS?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are Cisco IOS users based?
The United States, Australia, Canada and Indonesia account for most detections, across 13 countries.
How current is this data?
5,870 companies were confirmed in the last 90 days. Last detection 14 October 2026.