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Products & Services
About Mailsac
Get a test email address instantly: any @mailsac.com inbox receives mail with no signup. Private inboxes, custom domains and a REST API for automated QA.
Its primary NAICS classification is 513210 (Software Publishers). Mailsac is one of 38,661 IT companies listed in California.
Business Contact Information
- Website
- mailsac.com
- linkedin.com/company/mailsac
- Address
- 6563 Park Riviera Way, Sacramento, California, 95831, United States
Industry & Classification
- Industry
- IT
- Sector
- Software and Services
- Segment
- Software
NAICS Codes
- 51Information
- 5132Software Publishers
- 513210Software Publishers
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7372Software Publishers
Company Details
- Employees
- 18 (11-20)
- Annual Revenue
- $3.8M ($1M-$5M)
Mailsac: frequently asked questions
What does Mailsac do?
Get a test email address instantly: any @mailsac.com inbox receives mail with no signup. Private inboxes, custom domains and a REST API for automated QA.
Where is Mailsac located?
Mailsac is headquartered at 6563 Park Riviera Way, Sacramento, California, 95831, United States.
How many employees does Mailsac have?
Mailsac has about 18 employees (the 11-20 range).
What is Mailsac's annual revenue?
Mailsac's annual revenue is estimated at $3.8M (the $1M-$5M range).
What industry is Mailsac in?
Mailsac is in the IT / Software and Services industry, and its primary NAICS code is 513210 (Software Publishers).
How can I contact Mailsac?
Its website is mailsac.com.
What companies are similar to Mailsac?
Other large iT companies in California include JD.com, Salesforce Inc, Didi Chuxing Technology Co and Adobe Inc.
Largest it companies in California
Largest companies in California
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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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