Microsa's tech stack
What does Microsa use?
Microsa (microsa.es) uses at least 7 tools we can see from public records, including Microsoft 365 for email and documents, Cloudflare for content delivery and Let's Encrypt for security. Last checked .
- Industry
- IT Services
- Size
- 11–50 employees
- Based in
- Sevilla, Spain
- Founded
- 1982
- Company page
- Tools found
- 7
- Categories
- 4
- Layers
- 3 of 5
- Last checked
- Oct 2026
Microsa'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
Security & Compliance
Microsa tech stack FAQ
What tools does Microsa use?
As of October 2026, runsonwhat has found 7 tools at Microsa (microsa.es) in public records. Edge & Hosting: Cloudflare. Company Ops: Microsoft 365, Let's Encrypt and Sectigo. Last checked October 6, 2026.
What email provider does Microsa use?
Microsa uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 697,021 companies runsonwhat tracks.
Does Microsa use Cloudflare?
Yes. runsonwhat found Cloudflare at Microsa through DNS records that point at Cloudflare and code on microsa.es. Cloudflare is a CDN & Edge tool used by 688,964 companies runsonwhat tracks.
How does runsonwhat know what Microsa uses?
runsonwhat reads public records only. Of the 7 tools at Microsa, 6 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 microsa.es 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.