# What does Caltechnix De México use?

Caltechnix De México (caltechnix.com.mx) shows public evidence of 13 tools, according to runsonwhat (last checked 2026-11-06).

- Industry: Mechanical or Industrial Engineering
- Size: 11–50 employees
- Based in: Mexico City, Mexico
- LinkedIn: https://www.linkedin.com/company/caltechnix-de-m%C3%A9xico

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | DNS records, Website code |  |
| [Hostpoint](https://www.runsonwhat.com/reverse/hostpoint) | Hosting & Cloud | Custom domain, Email records |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code |  |
| [Google Maps](https://www.runsonwhat.com/reverse/google-maps) | Media & UI | Website code |  |
| [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code |  |
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WhatsApp Business](https://www.runsonwhat.com/reverse/whatsapp) | Support & Docs | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records |  |
| [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records |  |
| [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | Security & Compliance | DNS records |  |
| [Resend](https://www.runsonwhat.com/reverse/resend) | Email Delivery | Email records |  |

## FAQ

### What tools does Caltechnix De México use?

As of November 2026, runsonwhat has found 13 tools at Caltechnix De México (caltechnix.com.mx) in public records. Edge & Hosting: Vercel and Hostpoint. Application: Google Fonts, Vimeo and GSAP. Go-to-market: WhatsApp Business. Company Ops: Let's Encrypt, Sectigo and Google Trust Services. Last checked November 6, 2026.

### What cloud does Caltechnix De México run on?

Caltechnix De México uses Vercel for hosting and cloud infrastructure, alongside Hostpoint, according to runsonwhat (November 2026). runsonwhat found Vercel through DNS records that point at Vercel and code on caltechnix.com.mx. Vercel is used by 51,956 companies runsonwhat tracks.

### What does Caltechnix De México use for customer support?

Caltechnix De México uses WhatsApp Business for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on caltechnix.com.mx. WhatsApp Business is used by 138,320 companies runsonwhat tracks.

### Does Caltechnix De México use Google Fonts?

Yes. runsonwhat found Google Fonts at Caltechnix De México through Google Fonts code on caltechnix.com.mx. Google Fonts is a Media & UI tool used by 826,062 companies runsonwhat tracks.

### Which companies have a tech stack similar to Caltechnix De México's?

The companies with the stacks most like Caltechnix De México's are de, Agentur für Kommunikation | CRK, Brauchli AG, Luzern and Luzerner Versicherungen, according to runsonwhat (November 2026). Each shares 3 to 4 tools with Caltechnix De México, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Caltechnix De México uses?

runsonwhat reads public records only. Of the 13 tools at Caltechnix De México, 7 were found through code on caltechnix.com.mx, 4 through DNS records, 1 through email 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 caltechnix.com.mx about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/caltechnix.com.mx (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.