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About Main Resource
Main Resource is listed as a company employing 21-50 people, reporting $5M-$10M in annual revenue, classified under Household Appliances and Electrical and Electronic Goods Merchant Wholesalers and based in Pomona, California, United States.
Its primary NAICS classification is 423690 (Other Electronic Parts and Equipment Merchant Wholesalers). Main Resource is one of 7,660,543 companies listed in California.
Business Contact Information
- Phone
- +1 (800) 3978417
- Website
- mainresource.com
- Address
- 206 N Towne Ave, Pomona, California, 91767, United States
Industry & Classification
NAICS Codes
- 42Wholesale Trade
- 4236Household Appliances and Electrical and Electronic Goods Merchant Wholesalers
- 423690Other Electronic Parts and Equipment Merchant Wholesalers
SIC Codes
- 50Wholesale Trade-durable Goods
- 506Electrical Goods
- 5065Other Electronic Parts and Equipment Merchant Wholesalers
Company Details
- Employees
- 28 (21-50)
- Annual Revenue
- $6.1M ($5M-$10M)
Main Resource: frequently asked questions
What does Main Resource do?
Main Resource is listed as a company employing 21-50 people, reporting $5M-$10M in annual revenue, classified under Household Appliances and Electrical and Electronic Goods Merchant Wholesalers and based in Pomona, California, United States.
Where is Main Resource located?
Main Resource is headquartered at 206 N Towne Ave, Pomona, California, 91767, United States.
How many employees does Main Resource have?
Main Resource has about 28 employees (the 21-50 range).
What is Main Resource's annual revenue?
Main Resource's annual revenue is estimated at $6.1M (the $5M-$10M range).
What industry is Main Resource in?
Main Resource's primary NAICS code is 423690 (Other Electronic Parts and Equipment Merchant Wholesalers).
How can I contact Main Resource?
Its website is mainresource.com and its phone number is +1 (800) 3978417.
Largest companies in California
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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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