Castle Merchandising INC's tech stack
What does Castle Merchandising INC use?
Castle Merchandising INC (castlepremium.com) uses at least 10 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, Mailchimp for marketing and reCAPTCHA for security. Last checked .
- Industry
- Consumer Goods
- Size
- 11–50 employees
- Based in
- North New Hyde Park, United States
- Founded
- 1996
- Company page
- Tools found
- 10
- Categories
- 6
- Layers
- 4 of 5
- Last checked
- Oct 2026
Castle Merchandising INC's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Application
6 tools, what the product is built with
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
2 tools, what the team runs on day to day
Workspace
Security & Compliance
Castle Merchandising INC tech stack FAQ
What tools does Castle Merchandising use?
As of November 2026, runsonwhat has found 10 tools at Castle Merchandising (castlepremium.com) in public records. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics. Go-to-market: Mailchimp. Company Ops: Microsoft 365 and reCAPTCHA. Last checked October 31, 2026.
What email provider does Castle Merchandising use?
Castle Merchandising uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on castlepremium.com. Microsoft 365 is used by 719,100 companies runsonwhat tracks.
What analytics tools does Castle Merchandising use?
Castle Merchandising uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on castlepremium.com. Google Analytics is used by 906,417 companies runsonwhat tracks.
What marketing software does Castle Merchandising use?
Castle Merchandising uses Mailchimp for marketing, according to runsonwhat (November 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 117,779 companies runsonwhat tracks.
Does Castle Merchandising use jQuery?
Yes. runsonwhat found jQuery at Castle Merchandising through jQuery code on castlepremium.com. jQuery is a Frontend tool used by 930,253 companies runsonwhat tracks.
How does runsonwhat know what Castle Merchandising uses?
runsonwhat reads public records only. Of the 10 tools at Castle Merchandising, 8 were found through code on castlepremium.com, 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and castlepremium.com about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.