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Products & Services
About E D Security
E D Security is a company based in Chicago, Illinois, United States, operating in Office service, employing 21-50 people, reporting $0M-$1M in annual revenue and classified under Investigation and Security Services.
Its primary NAICS classification is 561612 (Security Guards and Patrol Services). E D Security is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Address
- 527 S Wells St, Chicago, Illinois, 60607, 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
- 22 (21-50)
- Annual Revenue
- $847,000 ($0M-$1M)
E D Security: frequently asked questions
What does E D Security do?
E D Security is a company based in Chicago, Illinois, United States, operating in Office service, employing 21-50 people, reporting $0M-$1M in annual revenue and classified under Investigation and Security Services.
Where is E D Security located?
E D Security is headquartered at 527 S Wells St, Chicago, Illinois, 60607, United States.
How many employees does E D Security have?
E D Security has about 22 employees (the 21-50 range).
What is E D Security's annual revenue?
E D Security's annual revenue is estimated at $847,000 (the $0M-$1M range).
What industry is E D Security in?
E D 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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