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Linear Theory

Commercial services · San Francisco, California

Industrial & mechanicalCommercial services
San Francisco, California, United States4 employees$3.3M revenue
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Products & Services

Industrial & mechanicalCommercial servicesOffice service

About Linear Theory

Linear Theory is a weekly newsletter featuring illustrations, recipe and book recommendations. A happy corner of the internet, where you can visit for lighthearted or motivational content. Grab a cup of coffee and join us. Click to read Linear Theory's Substack, by Jenny, Linear Theory, a Substack publication. Launched 2 years ago.

Its primary NAICS classification is 5182 (Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services). Linear Theory is one of 2,121,238 Industrial & mechanical companies listed in California.

Business Contact Information

Address
Art Studio, San Francisco, California, 94105, United States

Industry & Classification

Industry
Industrial & mechanical
Sector
Commercial services
Segment
Office service
IndustryIndustrial & mechanicalCommercial servicesOffice service

NAICS Codes

  • 51Information
  • 5182Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services

SIC Codes

  • 48Communications
  • 489Communications Services, Not Elsewhere
  • 4899All Other Telecommunications

Company Details

Employees
4 (1-5)
Annual Revenue
$3.3M ($1M-$5M)

Linear Theory: frequently asked questions

What does Linear Theory do?

Linear Theory is a weekly newsletter featuring illustrations, recipe and book recommendations. A happy corner of the internet, where you can visit for lighthearted or motivational content. Grab a cup of coffee and join us. Click to read Linear Theory's Substack, by Jenny, Linear Theory, a Substack publication.

Where is Linear Theory located?

Linear Theory is headquartered at Art Studio, San Francisco, California, 94105, United States.

How many employees does Linear Theory have?

Linear Theory has about 4 employees (the 1-5 range).

What is Linear Theory's annual revenue?

Linear Theory's annual revenue is estimated at $3.3M (the $1M-$5M range).

What industry is Linear Theory in?

Linear Theory is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 5182 (Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services).

How can I contact Linear Theory?

Its website is lineartheory.com.

What companies are similar to Linear Theory?

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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