3Five8 Technologies Inc
Commercial services · Walnut, California
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Products & Services
About 3Five8 Technologies Inc
3Five8 Technologies Inc is listed as a company employing 21-50 people, reporting $1M-$5M in annual revenue, classified under Custom Computer Programming Services, based in Walnut, California, United States and operating in Office service.
Its primary NAICS classification is 541511 (Custom Computer Programming Services). 3Five8 Technologies Inc is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Address
- 340 S Lemon Avenue Num 5315, Walnut, California, 91789, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5415Computer Systems Design and Related Services
- 541511Custom Computer Programming Services
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7371Custom Computer Programming Services
Company Details
- Employees
- 35 (21-50)
- Annual Revenue
- $2.3M ($1M-$5M)
3Five8 Technologies Inc: frequently asked questions
What does 3Five8 Technologies Inc do?
3Five8 Technologies Inc is listed as a company employing 21-50 people, reporting $1M-$5M in annual revenue, classified under Custom Computer Programming Services, based in Walnut, California, United States and operating in Office service.
Where is 3Five8 Technologies Inc located?
3Five8 Technologies Inc is headquartered at 340 S Lemon Avenue Num 5315, Walnut, California, 91789, United States.
How many employees does 3Five8 Technologies Inc have?
3Five8 Technologies Inc has about 35 employees (the 21-50 range).
What is 3Five8 Technologies Inc's annual revenue?
3Five8 Technologies Inc's annual revenue is estimated at $2.3M (the $1M-$5M range).
What industry is 3Five8 Technologies Inc in?
3Five8 Technologies Inc is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541511 (Custom Computer Programming Services).
What companies are similar to 3Five8 Technologies Inc?
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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