Security Information and Event Management (SIEM)

Top Security Information and Event Management (SIEM) companies in Canada - October, 2026

Q: What is Paladin Security Group's revenue?

Paladin Security Group 's revenue is $4.1B

Q: What is Securitas Canada's revenue?

Securitas Canada 's revenue is $1.6B

Listed below are the top companies in CA - All Provinces by revenue as of October 2026. With $4.9B in revenue, GardaWorld is ranked first on the list, followed by Paladin Security Group with $4.1B in revenue and Securitas Canada with $1.6B in revenue. Find additional information about companies in CA - All Provinces such as their contact details, employees, location, org chart, news and much more.

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- GardaWorld
- Security Information and Event Management (SIEM) , Business Services
- Saint-Laurent, Quebec, Canada
- $4.9B
- 10K+
- Paladin Security Group
- Security Information and Event Management (SIEM) , Business Services
- Burnaby, British Columbia, Canada
- $4.1B
- 10K+
- Securitas Canada
- Security Information and Event Management (SIEM) , Business Services
- North York, Ontario, Canada
- $1.6B
- 5K - 10K
- Securiguard
- Security Information and Event Management (SIEM) , Business Services
- Burnaby, British Columbia, Canada
- $819.8M
- 1K - 5K
- Canadian Corps of Commissionaires
- Security Information and Event Management (SIEM) , Business Services
- Montreal, Quebec, Canada
- $775.5M
- 10K+
- Commissionaires
- Security Information and Event Management (SIEM) , Business Services
- Ottawa, Ontario, Canada
- $562.1M
- 1K - 5K
- Crisis24
- Security Information and Event Management (SIEM) , Business Services , Project Management
- Saint-Laurent, Quebec, Canada
- $292.5M
- 1K - 5K
- Iron Horse
- Security Information and Event Management (SIEM) , Business Services
- Ottawa, Ontario, Canada
- $286.9M
- 1K - 5K
- Troy Life & Fire Safety
- Security Information and Event Management (SIEM) , Business Services
- Owen Sound, Ontario, Canada
- $269.5M
- 1K - 5K
- HSE Integrated
- Security Information and Event Management (SIEM) , Business Services , Project Management
- Calgary, Alberta, Canada
- $249M
- 501-1,000

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Frequently Asked Questions Regarding Top Security Information and Event Management (SIEM) companies in Canada - October, 2026

Is GardaWorld the biggest company in the world?

GardaWorld is the top company in CA - All Provinces by revenue, with $4.9B in revenue

Is Paladin Security Group the biggest company in the world?

Paladin Security Group is the second largest company in CA - All Provinces by revenue, with $4.1B in revenue

Is GardaWorld the largest company by revenue?

GardaWorld is the largest company by revenue, with $4.9B in revenue

What is GardaWorld's revenue?

GardaWorld's revenue is $4.9B

What is Paladin Security Group's revenue?

Paladin Security Group's revenue is $4.1B

What is Securitas Canada's revenue?

Securitas Canada's revenue is $1.6B

See more information about top companies