Concatstring
Commercial services · San Francisco, California
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Products & Services
About Concatstring
Concatstring is a leading website development company delivering custom, scalable, and high-performance websites for businesses worldwide. Concatstring is a company based in San Francisco, California, United States, operating in Office service, employing 1-5 people, reporting $1M-$5M in annual revenue and classified under Printing and Related Support Activities.
Its primary NAICS classification is 323120 (Support Activities for Printing). Concatstring is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Website
- concatstring.com
- Address
- 58 Howard St, San Francisco, California, 94105, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 32
- 3231Printing and Related Support Activities
- 323120Support Activities for Printing
SIC Codes
- 27Printing, Publishing, And Allied Industries
- 278Blankbooks, Looseleaf Binders, And Bookbinding
- 2789Support Activities for Printing
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $1.3M ($1M-$5M)
Concatstring: frequently asked questions
What does Concatstring do?
Concatstring is a leading website development company delivering custom, scalable, and high-performance websites for businesses worldwide.
Where is Concatstring located?
Concatstring is headquartered at 58 Howard St, San Francisco, California, 94105, United States.
How many employees does Concatstring have?
Concatstring has about 4 employees (the 1-5 range).
What is Concatstring's annual revenue?
Concatstring's annual revenue is estimated at $1.3M (the $1M-$5M range).
What industry is Concatstring in?
Concatstring is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 323120 (Support Activities for Printing).
How can I contact Concatstring?
Its website is concatstring.com.
What companies are similar to Concatstring?
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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