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Products & Services
About Sia
Cryptography has unleashed the latent power of the Internet by enabling interactions between mutually-distrusting parties. Sia is listed as a company operating in Software, employing 6-10 people, reporting $1M-$5M in annual revenue, classified under Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services and based in Boston, Massachusetts, United States.
Its primary NAICS classification is 518210 (Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services). Sia is one of 6,907 IT companies listed in Massachusetts.
Business Contact Information
- Phone
- +1 (518) 9510330
- Website
- http://www.sia.tech
- facebook.com/siatechhq
- Address
- 67 Batterymarch St, Boston, Massachusetts, 2210, United States
Industry & Classification
- Industry
- IT
- Sector
- Software and Services
- Segment
- Software
NAICS Codes
- 51Information
- 5182Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 518210Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7374Data Processing, Hosting, and Related Services
Company Details
- Employees
- 8 (6-10)
- Annual Revenue
- $4.3M ($1M-$5M)
Sia: frequently asked questions
What does Sia do?
Cryptography has unleashed the latent power of the Internet by enabling interactions between mutually-distrusting parties.
Where is Sia located?
Sia is headquartered at 67 Batterymarch St, Boston, Massachusetts, 2210, United States.
How many employees does Sia have?
Sia has about 8 employees (the 6-10 range).
What is Sia's annual revenue?
Sia's annual revenue is estimated at $4.3M (the $1M-$5M range).
What industry is Sia in?
Sia is in the IT / Software and Services industry, and its primary NAICS code is 518210 (Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services).
How can I contact Sia?
Its website is www.sia.tech and its phone number is +1 (518) 9510330.
What companies are similar to Sia?
Other large iT companies in Massachusetts include Affirmed Networks, Toast Inc, Autodesk and UKG Inc.
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Manufacturing sales in Massachusetts, 2026
In Massachusetts, Factur's 2026 study counted 32 manufacturing quotes worth $961K and 7 purchase orders over 12 months: 22% of quotes became orders, against 21% nationally. See the Massachusetts data.
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