# What does Gestior inc use?

Gestior inc (gestior.com) shows public evidence of 7 tools, according to runsonwhat (last checked 2026-10-17).

- Industry: Management Consulting
- Size: 11–50 employees
- Based in: Longueuil, Canada
- Founded: 1992
- LinkedIn: https://www.linkedin.com/company/gestior

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Fastly](https://www.runsonwhat.com/reverse/fastly) | CDN & Edge | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Wix](https://www.runsonwhat.com/reverse/wix) | Website & CMS | Custom domain, Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records |  |
| [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Custom domain, Email records |  |
| [Valimail](https://www.runsonwhat.com/reverse/valimail) | Security & Compliance | Email records |  |

## FAQ

### What tools does Gestior use?

As of October 2026, runsonwhat has found 7 tools at Gestior (gestior.com) in public records. Edge & Hosting: Fastly. Data & Observability: Sentry. Go-to-market: Wix. Company Ops: Microsoft 365, Mailgun and Valimail. Last checked October 17, 2026.

### What email provider does Gestior use?

Gestior uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 704,067 companies runsonwhat tracks.

### What is Gestior's website built with?

Gestior uses Wix for its website, according to runsonwhat (October 2026). runsonwhat found Wix through a subdomain that points at Wix and code on gestior.com. Wix is used by 50,994 companies runsonwhat tracks.

### What monitoring tools does Gestior use?

Gestior uses Sentry for monitoring, according to runsonwhat (October 2026). runsonwhat found Sentry through Sentry code on gestior.com. Sentry is used by 77,174 companies runsonwhat tracks.

### Does Gestior use Fastly?

Yes. runsonwhat found Fastly at Gestior through Fastly code on gestior.com. Fastly is a CDN & Edge tool used by 56,750 companies runsonwhat tracks.

### How does runsonwhat know what Gestior uses?

runsonwhat reads public records only. Of the 7 tools at Gestior, 2 were found through email records, 2 through code on gestior.com, 2 through subdomains that point at the vendor and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and gestior.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/gestior.com (updated October 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.