# What does A + E Informatik GmbH use?

A + E Informatik GmbH (aeinformatik.ch) shows public evidence of 7 tools, according to runsonwhat (last checked 2026-11-05).

- Industry: IT Services
- Size: 11–50 employees
- Based in: Winterthur, Switzerland
- Founded: 2001
- LinkedIn: https://www.linkedin.com/company/aeinformatik

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Squarespace](https://www.runsonwhat.com/reverse/squarespace) | Website & CMS | Custom domain, DNS records, Website code |  |
| [Calendly](https://www.runsonwhat.com/reverse/calendly) | Sales & CRM | Website code |  |
| [Leadinfo](https://www.runsonwhat.com/reverse/leadinfo) | Sales & CRM | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records |  |
| [Duo](https://www.runsonwhat.com/reverse/duo) | Security & Compliance | DNS verification records |  |

## FAQ

### What tools does A + E Informatik use?

As of November 2026, runsonwhat has found 7 tools at A + E Informatik (aeinformatik.ch) in public records. Edge & Hosting: Cloudflare. Data & Observability: Google Analytics. Go-to-market: Squarespace, Calendly and Leadinfo. Company Ops: Microsoft 365 and Duo. Last checked November 5, 2026.

### What sales tools does A + E Informatik use?

The sales tools runsonwhat has found at A + E Informatik are Calendly and Leadinfo (November 2026); no CRM shows up in A + E Informatik's public records. runsonwhat found Calendly through Calendly code on aeinformatik.ch.

### What email provider does A + E Informatik use?

A + E Informatik uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 732,000 companies runsonwhat tracks.

### What analytics tools does A + E Informatik use?

A + E Informatik uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on aeinformatik.ch. Google Analytics is used by 903,830 companies runsonwhat tracks.

### What is A + E Informatik's website built with?

A + E Informatik uses Squarespace for its website, according to runsonwhat (November 2026). runsonwhat found Squarespace through a subdomain that points at Squarespace and DNS records. Squarespace is used by 34,497 companies runsonwhat tracks.

### Does A + E Informatik use Cloudflare?

Yes. runsonwhat found Cloudflare at A + E Informatik through DNS records that point at Cloudflare. Cloudflare is a CDN & Edge tool used by 732,121 companies runsonwhat tracks.

### How does runsonwhat know what A + E Informatik uses?

runsonwhat reads public records only. Of the 7 tools at A + E Informatik, 3 were found through code on aeinformatik.ch, 3 through DNS records 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 aeinformatik.ch about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/aeinformatik.ch (updated November 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.