# What does Opein use?

Opein (opein.com) shows public evidence of 17 tools, according to runsonwhat (last checked 2026-11-10).

- Industry: Retail
- Size: 201–1,000 employees
- Based in: Las Palmas, Spain
- Founded: 1994
- LinkedIn: https://www.linkedin.com/company/opein

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |
| [Google Maps](https://www.runsonwhat.com/reverse/google-maps) | Media & UI | Website code |  |
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |
| [Vue.js](https://www.runsonwhat.com/reverse/vue) | Frontend | Website code |  |

## Data & Observability

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Website code |  |
| [Wix](https://www.runsonwhat.com/reverse/wix) | Website & CMS | Email records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code |  |
| [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code |  |
| [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | DNS verification records, Email records |  |
| [Resend](https://www.runsonwhat.com/reverse/resend) | Email Delivery | Email records |  |
| [Sophos](https://www.runsonwhat.com/reverse/sophos) | Security & Compliance | DNS verification records |  |

## FAQ

### What tools does Opein use?

As of November 2026, runsonwhat has found 17 tools at Opein (opein.com) in public records. Edge & Hosting: Amazon Web Services. Application: Google Fonts, Font Awesome and Google Maps. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, Mailchimp and Wix. Company Ops: Microsoft 365, Amazon SES and Mailchimp Transactional. Last checked November 10, 2026.

### What cloud does Opein run on?

Opein uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on opein.com. Amazon Web Services is used by 147,733 companies runsonwhat tracks.

### What email provider does Opein use?

Opein 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 739,097 companies runsonwhat tracks.

### What analytics tools does Opein use?

Opein uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on opein.com. Google Analytics is used by 904,953 companies runsonwhat tracks.

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

Opein uses Wix for its website, according to runsonwhat (November 2026). runsonwhat found Wix through email records that authorize Wix. Wix is used by 52,703 companies runsonwhat tracks.

### What marketing software does Opein use?

Opein uses Mailchimp for marketing, according to runsonwhat (November 2026). runsonwhat found Mailchimp through Mailchimp code on opein.com. Mailchimp is used by 119,464 companies runsonwhat tracks.

### Does Opein use Google Fonts?

Yes. runsonwhat found Google Fonts at Opein through Google Fonts code on opein.com. Google Fonts is a Media & UI tool used by 826,399 companies runsonwhat tracks.

### How does runsonwhat know what Opein uses?

runsonwhat reads public records only. Of the 17 tools at Opein, 10 were found through code on opein.com, 4 through DNS records and 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and opein.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/opein.com (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.