Speek's tech stack
What does Speek use?
Speek (speek.com) uses at least 6 tools we can see from public records, including Microsoft 365 for email and documents, SendGrid for email delivery and Valimail for security. Last checked .
- Industry
- Telecommunications
- Size
- 11–50 employees
- Based in
- Ashburn, United States
- Founded
- 2012
- Company page
- Tools found
- 6
- Categories
- 5
- Layers
- 3 of 5
- Last checked
- Oct 2026
Speek'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
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
4 tools, what the team runs on day to day
Email Delivery
Workspace
Security & Compliance
Speek tech stack FAQ
What tools does Speek use?
As of October 2026, runsonwhat has found 6 tools at Speek (speek.com) in public records. Edge & Hosting: Amazon Route 53. Company Ops: Microsoft 365, SendGrid and Amazon SES. Last checked October 23, 2026.
What email provider does Speek use?
Speek uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 714,738 companies runsonwhat tracks.
Does Speek use SendGrid?
Yes. runsonwhat found SendGrid at Speek through email records that authorize SendGrid. SendGrid is a Email Delivery tool used by 194,375 companies runsonwhat tracks.
How does runsonwhat know what Speek uses?
runsonwhat reads public records only. Of the 6 tools at Speek, 3 were found through DNS records, 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and speek.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.