Find prospects like Castle Software
Get a list of similar companies, matched by industry, size and location, ready for outreach.
Free sample of 25 companies by email within one business day. No spam: we only use your email for this request.
Products & Services
About Castle Software
This profile covers Castle Software, a company classified under Software Publishers, based in Harvard, Massachusetts, United States, operating in Software, employing 1-5 people and reporting $0M-$1M in annual revenue.
Its primary NAICS classification is 513210 (Software Publishers). Castle Software is one of 6,907 IT companies listed in Massachusetts.
Business Contact Information
- Phone
- +1 (978) 4567973
- Address
- 116 Ayer Rd, Harvard, Massachusetts, 1451, 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
- 3 (1-5)
- Annual Revenue
- $507,000 ($0M-$1M)
Castle Software: frequently asked questions
What does Castle Software do?
This profile covers Castle Software, a company classified under Software Publishers, based in Harvard, Massachusetts, United States, operating in Software, employing 1-5 people and reporting $0M-$1M in annual revenue.
Where is Castle Software located?
Castle Software is headquartered at 116 Ayer Rd, Harvard, Massachusetts, 1451, United States.
How many employees does Castle Software have?
Castle Software has about 3 employees (the 1-5 range).
What is Castle Software's annual revenue?
Castle Software's annual revenue is estimated at $507,000 (the $0M-$1M range).
What industry is Castle Software in?
Castle Software is in the IT / Software and Services industry, and its primary NAICS code is 513210 (Software Publishers).
How can I contact Castle Software?
Its phone number is +1 (978) 4567973.
What companies are similar to Castle Software?
Other large iT companies in Massachusetts include Affirmed Networks, Toast Inc, Autodesk and UKG Inc.
Largest it companies in Massachusetts
Largest companies in Massachusetts
Largest it companies
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.
Own this business?
Keep your profile accurate — or ask us to take it down. We acknowledge requests within 7 days and resolve them within 30 days.
Prefer email? privacy@facturmfg.com
Add this badge to your website — show visitors you're listed on Factur Data.