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Products & Services
About Harth Michael
Harth Michael is a company employing 6-10 people, reporting $0M-$1M in annual revenue, classified under All Other Business Support Services, based in La Jolla, California, United States and operating in Office service.
Its primary NAICS classification is 561499 (All Other Business Support Services). Harth Michael is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Address
- 1250 Prospect St, La Jolla, California, 92037, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5614Business Support Services
- 561499All Other Business Support Services
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7389Convention and Trade Show Organizers
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $215,000 ($0M-$1M)
Harth Michael: frequently asked questions
What does Harth Michael do?
Harth Michael is a company employing 6-10 people, reporting $0M-$1M in annual revenue, classified under All Other Business Support Services, based in La Jolla, California, United States and operating in Office service.
Where is Harth Michael located?
Harth Michael is headquartered at 1250 Prospect St, La Jolla, California, 92037, United States.
How many employees does Harth Michael have?
Harth Michael has about 6 employees (the 6-10 range).
What is Harth Michael's annual revenue?
Harth Michael's annual revenue is estimated at $215,000 (the $0M-$1M range).
What industry is Harth Michael in?
Harth Michael is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561499 (All Other Business Support Services).
What companies are similar to Harth Michael?
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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