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Products & Services
About The DCEO
This profile covers The DCEO, a company employing 21-50 people, reporting $5M-$10M in annual revenue, classified under Investigation and Security Services, based in Springfield, Illinois, United States and operating in Office service.
Its primary NAICS classification is 561621 (Security Systems Services (except Locksmiths)). The DCEO is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Phone
- +1 (217) 7856090
- Website
- dceo.net
- Address
- 620 E Adams St, Springfield, Illinois, 62701, 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
- 561621Security Systems Services (except Locksmiths)
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7382Security Systems Services (Except Locksmiths)
Company Details
- Employees
- 29 (21-50)
- Annual Revenue
- $7.2M ($5M-$10M)
The DCEO: frequently asked questions
What does The DCEO do?
This profile covers The DCEO, a company employing 21-50 people, reporting $5M-$10M in annual revenue, classified under Investigation and Security Services, based in Springfield, Illinois, United States and operating in Office service.
Where is The DCEO located?
The DCEO is headquartered at 620 E Adams St, Springfield, Illinois, 62701, United States.
How many employees does The DCEO have?
The DCEO has about 29 employees (the 21-50 range).
What is The DCEO's annual revenue?
The DCEO's annual revenue is estimated at $7.2M (the $5M-$10M range).
What industry is The DCEO in?
The DCEO is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561621 (Security Systems Services (except Locksmiths)).
How can I contact The DCEO?
Its website is dceo.net and its phone number is +1 (217) 7856090.
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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