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Products & Services
About A4 Resources
A4 Resources is a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Accounting, Tax Preparation, Bookkeeping, and Payroll Services and based in Signal Hill, California, United States.
Its primary NAICS classification is 541219 (Other Accounting Services). A4 Resources is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Website
- a4-resources.com
- Address
- 1300 E Burnett St, Signal Hill, California, 90755, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5412Accounting, Tax Preparation, Bookkeeping, and Payroll Services
- 541219Other Accounting Services
SIC Codes
- 87Engineering, Accounting, Research, Management, And Related Services
- 872Accounting, Auditing, And Bookkeeping Services
- 8721Offices of Certified Public Accountants
Company Details
- Employees
- 5 (1-5)
- Annual Revenue
- $943,000 ($0M-$1M)
A4 Resources: frequently asked questions
What does A4 Resources do?
A4 Resources is a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Accounting, Tax Preparation, Bookkeeping, and Payroll Services and based in Signal Hill, California, United States.
Where is A4 Resources located?
A4 Resources is headquartered at 1300 E Burnett St, Signal Hill, California, 90755, United States.
How many employees does A4 Resources have?
A4 Resources has about 5 employees (the 1-5 range).
What is A4 Resources's annual revenue?
A4 Resources's annual revenue is estimated at $943,000 (the $0M-$1M range).
What industry is A4 Resources in?
A4 Resources is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541219 (Other Accounting Services).
How can I contact A4 Resources?
Its website is a4-resources.com.
What companies are similar to A4 Resources?
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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