Company lists · Data refreshed September 2026
All Security monitoring services lists
Every Security monitoring services list RevenueBase publishes, by country and city. 63 lists covering 15,331 companies, verified September 2026. Largest markets first.
Security monitoring services by location
- Security monitoring services based in the United States4,578
- Security monitoring services based in the United Kingdom1,385
- Security monitoring services based in Brazil1,375
- Security monitoring services based in France870
- Security monitoring services based in Canada780
- Security monitoring services based in Australia543
- Security monitoring services based in Germany493
- Security monitoring services based in Italy448
- Security monitoring services based in Spain369
- Security monitoring services based in the Netherlands340
- Security monitoring services based in South Africa330
- Security monitoring services based in Mexico286
- Security monitoring services based in Sao Paulo, Brazil276
- Security monitoring services based in Belgium229
- Security monitoring services based in Argentina226
- Security monitoring services based in Poland147
- Security monitoring services based in Switzerland143
- Security monitoring services based in Israel122
- Security monitoring services based in Sweden118
- Security monitoring services based in New York, United States116
- Security monitoring services based in Toronto, Canada110
- Security monitoring services based in Ireland98
- Security monitoring services based in Romania91
- Security monitoring services based in New Zealand90
- Security monitoring services based in Miami, United States82
- Security monitoring services based in Houston, United States79
- Security monitoring services based in Rio De Janeiro, Brazil76
- Security monitoring services based in Portugal71
- Security monitoring services based in Denmark69
- Security monitoring services based in Greece64
- Security monitoring services based in Dallas, United States63
- Security monitoring services based in Los Angeles, United States58
- Security monitoring services based in Austin, United States54
- Security monitoring services based in Calgary, Canada54
- Security monitoring services based in Johannesburg, South Africa54
- Security monitoring services based in Austria51
- Security monitoring services based in Czechia51
- Security monitoring services based in Hungary48
- Security monitoring services based in Ukraine48
- Security monitoring services based in Curitiba, Brazil47
- Security monitoring services based in Montreal, Canada47
- Security monitoring services based in Chicago, United States46
- Security monitoring services based in Belo Horizonte, Brazil44
- Security monitoring services based in Phoenix, United States44
- Security monitoring services based in Finland42
- Security monitoring services based in Atlanta, United States40
- Security monitoring services based in Mississauga, Canada40
- Security monitoring services based in San Francisco, United States40
- Security monitoring services based in Las Vegas, United States39
- Security monitoring services based in Cape Town, South Africa36
- Security monitoring services based in Denver, United States35
- Security monitoring services based in Charlotte, United States34
- Security monitoring services based in San Diego, United States33
- Security monitoring services based in Slovakia31
- Security monitoring services based in Tampa, United States31
- Security monitoring services based in Wilmington, United States30
- Security monitoring services based in Washington, United States28
- Security monitoring services based in Baltimore, United States27
- Security monitoring services based in Columbia, United States27
- Security monitoring services based in Cyprus27
- Security monitoring services based in San Jose, United States27
- Security monitoring services based in Ottawa, Canada26
- Security monitoring services based in Scottsdale, United States25
Counts are matching companies in the RevenueBase company graph as of each list's last refresh date.