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Products & Services
About Cass Security
This profile covers Cass Security, a company operating in Office service, employing 6-10 people, reporting $0M-$1M in annual revenue, classified under Investigation and Security Services and based in Springfield, Illinois, United States.
Its primary NAICS classification is 561612 (Security Guards and Patrol Services). Cass Security is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Address
- 1506 S 6th, Springfield, Illinois, 62723, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5616Investigation and Security Services
- 561612Security Guards and Patrol Services
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7381Investigation Services
Company Details
- Employees
- 8 (6-10)
- Annual Revenue
- $902,000 ($0M-$1M)
Cass Security: frequently asked questions
What does Cass Security do?
This profile covers Cass Security, a company operating in Office service, employing 6-10 people, reporting $0M-$1M in annual revenue, classified under Investigation and Security Services and based in Springfield, Illinois, United States.
Where is Cass Security located?
Cass Security is headquartered at 1506 S 6th, Springfield, Illinois, 62723, United States.
How many employees does Cass Security have?
Cass Security has about 8 employees (the 6-10 range).
What is Cass Security's annual revenue?
Cass Security's annual revenue is estimated at $902,000 (the $0M-$1M range).
What industry is Cass Security in?
Cass Security is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561612 (Security Guards and Patrol Services).
Largest companies in Illinois
Largest industrial & mechanical companies
Manufacturing sales in Illinois, 2026
In Illinois, Factur's 2026 study counted 74 manufacturing quotes worth $11.8M and 14 purchase orders over 12 months: 19% of quotes became orders, against 21% nationally. See the Illinois data.
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