Roundarch's tech stack
What does Roundarch use?
Roundarch (roundarch.com) uses at least 6 tools we can see from public records, including Microsoft 365 for email and documents and GlobalSign for security. Last checked .
- Based in
- United States
- Founded
- 2000
- Tools found
- 6
- Categories
- 3
- Layers
- 2 of 5
- Last checked
- Oct 2026
Roundarch'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
Company Ops
5 tools, what the team runs on day to day
Workspace
Security & Compliance
Roundarch tech stack FAQ
What tools does Roundarch use?
As of October 2026, runsonwhat has found 6 tools at Roundarch (roundarch.com) in public records. Edge & Hosting: Amazon Route 53. Company Ops: Microsoft 365, Apple Business and GlobalSign. Last checked October 3, 2026.
What email provider does Roundarch use?
Roundarch uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 694,547 companies runsonwhat tracks.
Does Roundarch use Amazon Route 53?
Yes. runsonwhat found Amazon Route 53 at Roundarch through DNS records that point at Amazon Route 53. Amazon Route 53 is a DNS tool used by 81,868 companies runsonwhat tracks.
How does runsonwhat know what Roundarch uses?
runsonwhat reads public records only. Of the 6 tools at Roundarch, 5 were found through DNS records, 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and roundarch.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.