Teleion's tech stack
What does Teleion use?
Teleion (teleion.com) uses at least 7 tools we can see from public records, including Microsoft Azure for hosting, Microsoft 365 for email and documents and Postmark for email delivery. Last checked .
- Industry
- IT Services
- Size
- 51–200 employees
- Based in
- Seattle, United States
- Founded
- 2008
- Company page
- Tools found
- 7
- Categories
- 6
- Layers
- 4 of 5
- Last checked
- Oct 2026
Teleion'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
2 tools, where the bytes are served from
Hosting & Cloud
DNS
Application
1 tool, what the product is built with
Media & UI
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
3 tools, what the team runs on day to day
Email Delivery
Workspace
Teleion tech stack FAQ
What tools does Teleion use?
As of October 2026, runsonwhat has found 7 tools at Teleion (teleion.com) in public records. Edge & Hosting: GoDaddy and Microsoft Azure. Application: Google Fonts. Company Ops: Microsoft 365, Apple Business and Postmark. Last checked October 26, 2026.
What cloud does Teleion run on?
Teleion uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure. Microsoft Azure is used by 47,358 companies runsonwhat tracks.
What email provider does Teleion use?
Teleion uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on teleion.com. Microsoft 365 is used by 715,067 companies runsonwhat tracks.
Does Teleion use Google Fonts?
Yes. runsonwhat found Google Fonts at Teleion through Google Fonts code on teleion.com. Google Fonts is a Media & UI tool used by 815,237 companies runsonwhat tracks.
How does runsonwhat know what Teleion uses?
runsonwhat reads public records only. Of the 7 tools at Teleion, 3 were found through DNS records, 2 through email records, 1 through code on teleion.com and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and teleion.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.