Holt Renfrew's tech stack
What does Holt Renfrew use?
Holt Renfrew (holtrenfrew.com) uses at least 7 tools we can see from public records, including Microsoft 365 for email and documents, Akamai for content delivery and Proofpoint for security. Last checked .
- Industry
- Retail
- Founded
- 1837
- Tools found
- 7
- Categories
- 6
- Layers
- 3 of 5
- Last checked
- Oct 2026
Holt Renfrew'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.
Edge & Hosting
1 tool, where the bytes are served from
CDN & Edge
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
5 tools, what the team runs on day to day
Workspace
Collaboration
Dev Tools
Security & Compliance
Holt Renfrew tech stack FAQ
What tools does Holt Renfrew use?
We've found 7 tools at Holt Renfrew (holtrenfrew.com). Edge & Hosting: Akamai. Company Ops: Microsoft 365, Apple Business and Atlassian. Last checked October 2, 2026.
What email provider does Holt Renfrew use?
Holt Renfrew uses Microsoft 365 and Apple Business for email and documents. We found Microsoft 365 through email records.
Does Holt Renfrew use Microsoft 365?
Yes. We found Microsoft 365 at Holt Renfrew through email records. Microsoft 365 is used by 245,233 companies we track.
How does runsonwhat know what Holt Renfrew uses?
We read public traces only: Holt Renfrew's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website 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.