Products & Services
About Penpex
Penpex is listed as a company classified under Civic and Social Organizations, based in San Carlos, California, United States, operating in Office service, employing 21-50 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 813410 (Civic and Social Organizations). Penpex is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Website
- penpex.org
- facebook.com/penpexstampshow
- Address
- PO Box 235, San Carlos, California, 94070, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 81Other Services (except Public Administration)
- 8134Civic and Social Organizations
- 813410Civic and Social Organizations
SIC Codes
- 86Membership Organizations
- 864Civic, Social, And Fraternal Associations
- 8641Child and Youth Services
Company Details
- Employees
- 26 (21-50)
- Annual Revenue
- $1.0M ($1M-$5M)
Penpex: frequently asked questions
What does Penpex do?
Penpex is listed as a company classified under Civic and Social Organizations, based in San Carlos, California, United States, operating in Office service, employing 21-50 people and reporting $1M-$5M in annual revenue.
Where is Penpex located?
Penpex is headquartered at PO Box 235, San Carlos, California, 94070, United States.
How many employees does Penpex have?
Penpex has about 26 employees (the 21-50 range).
What is Penpex's annual revenue?
Penpex's annual revenue is estimated at $1.0M (the $1M-$5M range).
What industry is Penpex in?
Penpex is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 813410 (Civic and Social Organizations).
How can I contact Penpex?
Its website is penpex.org.
What companies are similar to Penpex?
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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