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Products & Services
About Proofreader
Proofreader is listed as a company employing 6-10 people, reporting $0M-$1M in annual revenue, classified under All Other Professional, Scientific, and Technical Services, based in San Francisco, California, United States and operating in Media.
Its primary NAICS classification is 541990 (All Other Professional, Scientific, and Technical Services). Proofreader is one of 236,061 Communication companies listed in California.
Business Contact Information
- Phone
- +1 (415) 3923111
- Website
- proofreader.com
- Address
- 268 Bush St, San Francisco, California, 94104, United States
Industry & Classification
- Industry
- Communication
- Sector
- Media and Entertainment
- Segment
- Media
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5419Other Professional, Scientific, and Technical Services
- 541990All Other Professional, Scientific, and Technical Services
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7389Convention and Trade Show Organizers
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $986,000 ($0M-$1M)
Proofreader: frequently asked questions
What does Proofreader do?
Proofreader is listed as a company employing 6-10 people, reporting $0M-$1M in annual revenue, classified under All Other Professional, Scientific, and Technical Services, based in San Francisco, California, United States and operating in Media.
Where is Proofreader located?
Proofreader is headquartered at 268 Bush St, San Francisco, California, 94104, United States.
How many employees does Proofreader have?
Proofreader has about 6 employees (the 6-10 range).
What is Proofreader's annual revenue?
Proofreader's annual revenue is estimated at $986,000 (the $0M-$1M range).
What industry is Proofreader in?
Proofreader is in the Communication / Media and Entertainment industry, and its primary NAICS code is 541990 (All Other Professional, Scientific, and Technical Services).
How can I contact Proofreader?
Its website is proofreader.com and its phone number is +1 (415) 3923111.
Largest companies in California
Largest communication 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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