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Products & Services
About TestBest
This profile covers TestBest, a company reporting $1M-$5M in annual revenue, classified under Other Schools and Instruction, based in Chico, California, United States, operating in Office service and employing 21-50 people.
Its primary NAICS classification is 611691 (Exam Preparation and Tutoring). TestBest is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (530) 9655157
- Website
- testbest.com
- linkedin.com/company/testbest
- facebook.com/testbest1
- Address
- 120 Independence Cir, Chico, California, 95973, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 61Educational Services
- 6116Other Schools and Instruction
- 611691Exam Preparation and Tutoring
SIC Codes
- 82Educational Services
- 829Schools And Educational Services, Not Elsewhere
- 8299Automobile Driving Schools
Company Details
- Employees
- 27 (21-50)
- Annual Revenue
- $4.0M ($1M-$5M)
TestBest: frequently asked questions
What does TestBest do?
This profile covers TestBest, a company reporting $1M-$5M in annual revenue, classified under Other Schools and Instruction, based in Chico, California, United States, operating in Office service and employing 21-50 people.
Where is TestBest located?
TestBest is headquartered at 120 Independence Cir, Chico, California, 95973, United States.
How many employees does TestBest have?
TestBest has about 27 employees (the 21-50 range).
What is TestBest's annual revenue?
TestBest's annual revenue is estimated at $4.0M (the $1M-$5M range).
What industry is TestBest in?
TestBest is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 611691 (Exam Preparation and Tutoring).
How can I contact TestBest?
Its website is testbest.com and its phone number is +1 (530) 9655157.
What companies are similar to TestBest?
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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