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Products & Services
About Gruder
Dr. Gruder Integrity Culture Systems™ - Revisioning Humanity, Your Leadership, & Your Life Starts Here With Dr. Gruder! Gruder is a company based in San Diego, California, United States, operating in Office service, employing 6-10 people, reporting $1M-$5M in annual revenue and classified under Professional and Management Development Training.
Its primary NAICS classification is 611430 (Professional and Management Development Training). Gruder is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (858) 7551988
- Website
- drgruder.com
- facebook.com/drdavidgruder
- Address
- 302 Washington St, San Diego, California, 92103, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 61Educational Services
- 6114Business Schools and Computer and Management Training
- 611430Professional and Management Development Training
SIC Codes
- 82Educational Services
- 829Schools And Educational Services, Not Elsewhere
- 8299Automobile Driving Schools
Company Details
- Employees
- 9 (6-10)
- Annual Revenue
- $1.4M ($1M-$5M)
Gruder: frequently asked questions
What does Gruder do?
Dr. Gruder Integrity Culture Systems™ - Revisioning Humanity, Your Leadership, & Your Life Starts Here With Dr. Gruder!
Where is Gruder located?
Gruder is headquartered at 302 Washington St, San Diego, California, 92103, United States.
How many employees does Gruder have?
Gruder has about 9 employees (the 6-10 range).
What is Gruder's annual revenue?
Gruder's annual revenue is estimated at $1.4M (the $1M-$5M range).
What industry is Gruder in?
Gruder is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 611430 (Professional and Management Development Training).
How can I contact Gruder?
Its website is drgruder.com and its phone number is +1 (858) 7551988.
What companies are similar to Gruder?
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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