Mission Security Systems
Commercial services · Palo Alto, California
Products & Services
About Mission Security Systems
Mission Security Systems is listed as a company employing 101-250 people, reporting $1M-$5M in annual revenue, classified under Investigation and Security Services, based in Palo Alto, California, United States and operating in Office service.
Its primary NAICS classification is 561621 (Security Systems Services (except Locksmiths)). Mission Security Systems is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (650) 3214400
- Address
- Palo Alto, California, 94301, 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
- 105 (101-250)
- Annual Revenue
- $3.4M ($1M-$5M)
Mission Security Systems: frequently asked questions
What does Mission Security Systems do?
Mission Security Systems is listed as a company employing 101-250 people, reporting $1M-$5M in annual revenue, classified under Investigation and Security Services, based in Palo Alto, California, United States and operating in Office service.
Where is Mission Security Systems located?
Mission Security Systems is headquartered in Palo Alto, California, 94301, United States.
How many employees does Mission Security Systems have?
Mission Security Systems has about 105 employees (the 101-250 range).
What is Mission Security Systems's annual revenue?
Mission Security Systems's annual revenue is estimated at $3.4M (the $1M-$5M range).
What industry is Mission Security Systems in?
Mission Security Systems is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561621 (Security Systems Services (except Locksmiths)).
How can I contact Mission Security Systems?
Its phone number is +1 (650) 3214400.
What companies are similar to Mission Security Systems?
Other large industrial & mechanical companies in California include State of California, TD SYNNEX Corp, University of California and Ingram Micro Holding Corp.
Largest industrial & mechanical companies in California
Largest companies in California
Largest industrial & mechanical companies
Manufacturing sales in California, 2026
In California, Factur's 2026 study counted 98 manufacturing quotes worth $14.7M and 18 purchase orders over 12 months: 18% of quotes became orders, against 21% nationally. See the California data.
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