01Security
Commercial services · Philadelphia, Pennsylvania
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Products & Services
About 01Security
01Security is listed as a company classified under Investigation and Security Services, based in Philadelphia, Pennsylvania, United States, operating in Office service, employing 11-20 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 561621 (Security Systems Services (except Locksmiths)). 01Security is one of 784,164 Industrial & mechanical companies listed in Pennsylvania.
Business Contact Information
- Website
- zeroonesecurity.com
- Address
- Philadelphia, Pennsylvania, 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
- 16 (11-20)
- Annual Revenue
- $3.4M ($1M-$5M)
01Security: frequently asked questions
What does 01Security do?
01Security is listed as a company classified under Investigation and Security Services, based in Philadelphia, Pennsylvania, United States, operating in Office service, employing 11-20 people and reporting $1M-$5M in annual revenue.
Where is 01Security located?
01Security is headquartered in Philadelphia, Pennsylvania, United States.
How many employees does 01Security have?
01Security has about 16 employees (the 11-20 range).
What is 01Security's annual revenue?
01Security's annual revenue is estimated at $3.4M (the $1M-$5M range).
What industry is 01Security in?
01Security is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561621 (Security Systems Services (except Locksmiths)).
How can I contact 01Security?
Its website is zeroonesecurity.com.
Largest companies in Pennsylvania
Largest industrial & mechanical companies
Manufacturing sales in Pennsylvania, 2026
In Pennsylvania, Factur's 2026 study counted 44 manufacturing quotes worth $1.6M and 10 purchase orders over 12 months: 23% of quotes became orders, against 21% nationally. See the Pennsylvania data.
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