Protex Security LLC
Commercial services · Clayton, Missouri
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Products & Services
About Protex Security LLC
Protex Security LLC is listed as a company operating in Office service, employing 51-100 people, reporting $5M-$10M in annual revenue, classified under Investigation and Security Services and based in Clayton, Missouri, United States.
Its primary NAICS classification is 561612 (Security Guards and Patrol Services). Protex Security LLC is one of 356,656 Industrial & mechanical companies listed in Missouri.
Business Contact Information
- Website
- protexsecure.com
- Address
- 110 S Central Ave, Clayton, Missouri, 63105, 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
- 70 (51-100)
- Annual Revenue
- $9.1M ($5M-$10M)
Protex Security LLC: frequently asked questions
What does Protex Security LLC do?
Protex Security LLC is listed as a company operating in Office service, employing 51-100 people, reporting $5M-$10M in annual revenue, classified under Investigation and Security Services and based in Clayton, Missouri, United States.
Where is Protex Security LLC located?
Protex Security LLC is headquartered at 110 S Central Ave, Clayton, Missouri, 63105, United States.
How many employees does Protex Security LLC have?
Protex Security LLC has about 70 employees (the 51-100 range).
What is Protex Security LLC's annual revenue?
Protex Security LLC's annual revenue is estimated at $9.1M (the $5M-$10M range).
What industry is Protex Security LLC in?
Protex Security LLC is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561612 (Security Guards and Patrol Services).
How can I contact Protex Security LLC?
Its website is protexsecure.com.
Largest companies in Missouri
Largest industrial & mechanical companies
Manufacturing sales in Missouri, 2026
In Missouri, Factur's 2026 study counted 29 manufacturing quotes worth $962K and 9 purchase orders over 12 months: 31% of quotes became orders, against 21% nationally. See the Missouri data.
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