Top security companies in Canada
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Atlas Ontario LP | Canada | Toronto | 4000-199 Bay St | Ontario | M5L 1A9 | N/A | 2020 | $15,031,805,944 | 6 | Partnership of unknown type | 371 | N/A |
| 2 | G4s Secure Solutions (canada) LTD | Canada | Toronto | 1000-150 Ferrand Dr | Ontario | M3C 3E5 | g4s.***** | 2021 | $2,745,729,000 | 9,000 | Corporation | 371 | N/A |
| 3 | Securitas Canada LIMITED | Canada | Toronto | 235 Yorkland Blvd 4th Fl | Ontario | M2J 4Y8 | securitas.***** | 2010 | $2,440,648,000 | 8,000 | Corporation | 1976 | 4544374 |
| 4 | Garda Security Group G.P. | Canada | Montréal | 2300 Rue Émile-belanger | Québec | H4R 3J4 | garda.***** | 2012 | $1,525,405,000 | 5,000 | Partnership of unknown type | 3 | N/A |
| 5 | Paragon Protection LTD | Canada | Toronto | 488-1210 Sheppard Ave E | Ontario | M2K 1E3 | paragonsecurity.***** | 1976 | $1,372,864,500 | 4,500 | Corporation | 8 | N/A |
| 6 | Canadian Corps Of Commissionaires (northern Alberta) | Canada | Edmonton | 10633-124 St Nw Suite 101 | Alberta | T5N 1S5 | commissionaires.***** | 2011 | $549,145,800 | 1,800 | Non profit organization | 56 | N/A |
| 7 | The Canadian Corps Of Commissionaires | Canada | Ottawa | 100 Gloucester St Suite 201 | Ontario | K2P 0A4 | commissionaires.***** | 1925 | $531,435,320 | 21,000 | Non profit organization | 56 | N/A |
| 8 | Concord Security CORPORATION | Canada | Burnaby | 925-4710 Kingsway | British Columbia | V5H 4M2 | concordsecurity.***** | 1984 | $244,064,800 | 800 | Corporation | 4 | N/A |
| 9 | Shannahan's Investigation & Security LIMITED | Canada | Mount Pearl | 1038 Topsail Rd | Newfoundland and Labrador | A1N 5E6 | shannahans.***** | 2007 | $183,048,600 | 600 | Corporation | 3 | N/A |
| 10 | Bosch Building Technologies INC | Canada | Vancouver | 1350-355 Burrard St | British Columbia | V6C 2G8 | exro.***** | 2023 | $152,845,581 | 501 | Corporation | 2087 | N/A |
| 11 | Canadian Corps Of Commissionaires (manitoba Division) INC | Canada | Winnipeg | 870 Portage Ave | Manitoba | R3G 0P1 | commissionaires.***** | 1942 | $122,032,400 | 400 | Corporation | 56 | N/A |
| 12 | Corps Canadien Des Commissionnaires (division Du Quebec) | Canada | Montréal | 700-1001 Rue Sherbrooke E | Québec | H2L 1L3 | commissionnairesquebec.***** | 2013 | $112,753,880 | 1,000 | Non profit organization | N/A | N/A |
| 13 | Canadian Corps Of Commissionaires (ottawa Division) | Canada | Ottawa | 24 Colonnade Rd N | Ontario | K2E 7J6 | commissionaires.***** | 1958 | $94,500,000 | 3,600 | Non profit organization | N/A | N/A |
| 14 | Afimac Canada INC | Canada | Milton | 8160 Parkhill Dr | Ontario | L9T 5V7 | afimacglobal.***** | 2006 | $76,270,250 | 250 | Corporation | 6 | N/A |
| 15 | O.B.N. Consulting INC | Canada | Toronto | 89 Shorncliffe Rd | Ontario | M8Z 5K3 | obnsecurity.***** | 2024 | $67,117,820 | 220 | Corporation | 2 | N/A |
| 16 | Securiguard Services LIMITED | Canada | Burnaby | 3292 Production Way Suite 201 | British Columbia | V5A 4R4 | securiguard.***** | 2014 | $62,370,000 | 2,376 | Corporation | 9 | N/A |
| 17 | Brink's Canada LIMITED | Canada | Mississauga | 2233 Argentia Rd Suite 400 | Ontario | L5N 2X7 | brinks.***** | 1927 | $52,500,000 | 2,000 | Corporation | 810 | 4342208 |
| 18 | The British Columbia Corps Of Commissionaires | Canada | Vancouver | 600-595 Howe St | British Columbia | V6C 2T5 | commissionaires.***** | 1927 | $42,000,000 | 1,600 | Non profit organization | 3 | N/A |
| 19 | Cypress Security (2013) INC | Canada | Surrey | 203-7028 120 St | British Columbia | V3W 3M8 | cypresssecurity.***** | 2013 | $39,567,800 | 100 | Corporation | N/A | N/A |
| 20 | Wpsl Security Solutions | Canada | Markham | 111-7800 Woodbine Ave | Ontario | L3R 2N7 | wpsl.***** | 2021 | $39,567,800 | 100 | Corporation | N/A | N/A |
| 21 | Investigations R.K. INC | Canada | Montréal | 2100 Av de L'Église | Québec | H4E 1H4 | investigationsrk.***** | 1971 | $39,567,800 | 100 | Corporation | N/A | N/A |
| 22 | Investigators Group INC, The | Canada | Toronto | 2-2061 Mccowan Rd | Ontario | M1S 3Y6 | investigators-group.***** | 1995 | $39,567,800 | 100 | Corporation | N/A | N/A |
| 23 | Gestion Groupe Trak INC | Canada | Longueuil | 6950 Boul Grande Allee Bureau 201 | Québec | J3Y 1C4 | groupetrak.***** | 2008 | $39,567,800 | 100 | Corporation | N/A | N/A |
| 24 | Groupe Soucy INC | Canada | Trois-rivières | 1060 Boul Thibeau | Québec | G8T 7B2 | groupesoucy.***** | 1999 | $39,567,800 | 100 | Corporation | N/A | N/A |
| 25 | Steele Security & Investigation Service Division Of United Protections | Canada | Edmonton | 8055 Coronet Rd Nw | Alberta | T6E 4N7 | unitedprotection.***** | 2008 | $39,567,800 | 100 | Proprietorship | N/A | N/A |
Showing 25 of 4,212 companies
Request Free SampleSecurity companies in Canada by province
4,212 security companies across 13 Canadian provinces and territories. Hover any province to see its share of the Canadian security companies market.
Security companies in Canada by employee size
| Bracket | Companies | Share |
|---|---|---|
| 1-4 | 2,961 | |
| 5-9 | 533 | |
| 20-49 | 243 | |
| 10-19 | 204 | |
| 100-199 | 102 | |
| 50-99 | 76 | |
| 200-499 | 52 | |
| 1.000-4.999 | 18 | |
| 0 or Unknown | 16 | |
| 500-999 | 7 |
Security companies in Canada by revenue
| Bracket | Companies | Share |
|---|---|---|
| 100.001 to 499.999 | 2,035 | |
| 500.000 to 999.999 | 1,212 | |
| 1.000.000 to 4.999.999 | 384 | |
| 0 or Unknown | 360 | |
| 5.000.000 to 9.999.999 | 105 | |
| 10.000.000 to 49.999.999 | 96 | |
| 1.000.000.000 or more | 5 | |
| 50.000.000 to 99.999.999 | 5 | |
| 100.000.000 to 499.999.999 | 5 | |
| 1 to 100.000 | 3 | |
| 500.000.000 to 999.999.999 | 2 |
SIC and industry classification for Canadian security companies
Canadian security companies fall under SIC code 7381. The list above covers every active Canadian company tagged with this code plus closely related codes, so the province and revenue breakdowns reflect the entire sector rather than a sample.
Closely related business services
Frequently asked questions about security companies in Canada
Our list tracks 4,212 active security companies across all ten Canadian provinces and three territories, sourced from federal Corporations Canada (ISED) and provincial business registries and verified monthly. The exact count changes as firms register, dissolve and merge.
The province with the most security companies is Ontario, followed by Quebec, British Columbia, Alberta and Manitoba. The full province breakdown above shows the share each Canadian province and territory holds.
Canadian security companies are primarily covered by SIC code 7381. The list above covers every active Canadian company tagged with this code plus closely related codes. The platform link beside each result lets you filter by sub-code or by SIC major group.
Yes. Apply your filters (province, size, revenue, etc.) on the platform, preview the result, then export the full filtered list as CSV or Excel. Larger exports are delivered by email link. Request a free sample first if you want to evaluate the data before you buy.
Every record includes the firm name, full business address, primary phone, business email (where available), website, BN, employee size, revenue band, founding year and SIC classification. Records are sourced from federal Corporations Canada and provincial registries and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest federal and provincial registry feeds. The "Last updated" line at the top of this page shows the most recent refresh date.
13 Canadian provinces and territories have at least one active security companie in our list. The province with most security companies is Ontario, followed by Quebec, British Columbia, Alberta and Manitoba. Use the interactive province map above to compare any two provinces by share of the Canadian security companies market.
