# What does ISERN Patentes y Marcas use?

ISERN Patentes y Marcas (isern.com) shows public evidence of 14 tools, according to runsonwhat (last checked 2026-10-19).

- Industry: Legal Services
- Size: 51–200 employees
- Based in: Can Diviu, Spain
- Founded: 1924
- LinkedIn: https://www.linkedin.com/company/j.-isern-patentes-y-marcas

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [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 |  |
| [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records |  |

## 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 |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Elementor](https://www.runsonwhat.com/reverse/elementor) | Website & CMS | Website code |  |
| [Rank Math](https://www.runsonwhat.com/reverse/rankmath) | Website & CMS | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records |  |
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code |  |
| [turboSMTP](https://www.runsonwhat.com/reverse/turbosmtp) | Email Delivery | Email records |  |

## FAQ

### What tools does ISERN Patentes y Marcas use?

As of October 2026, runsonwhat has found 14 tools at ISERN Patentes y Marcas (isern.com) in public records. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Elementor. Company Ops: Microsoft 365, reCAPTCHA and turboSMTP. Last checked October 19, 2026.

### What email provider does ISERN Patentes y Marcas use?

ISERN Patentes y Marcas 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 706,394 companies runsonwhat tracks.

### What analytics tools does ISERN Patentes y Marcas use?

ISERN Patentes y Marcas uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on isern.com. Google Analytics is used by 864,345 companies runsonwhat tracks.

### What is ISERN Patentes y Marcas's website built with?

ISERN Patentes y Marcas uses WordPress for its website, alongside Elementor and Rank Math, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on isern.com. WordPress is used by 588,951 companies runsonwhat tracks.

### Does ISERN Patentes y Marcas use jQuery?

Yes. runsonwhat found jQuery at ISERN Patentes y Marcas through jQuery code on isern.com. jQuery is a Frontend tool used by 905,737 companies runsonwhat tracks.

### Does ISERN Patentes y Marcas use AI tools?

Yes. runsonwhat has found OpenAI at ISERN Patentes y Marcas; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so ISERN Patentes y Marcas may use more AI tools than these.

### Which companies have a tech stack similar to ISERN Patentes y Marcas's?

The companies with the stacks most like ISERN Patentes y Marcas' are Whitby & Chandler, Colantonio, Italgen and Ultra Kingdoms, according to runsonwhat (October 2026). Each shares 3 to 7 tools with ISERN Patentes y Marcas, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what ISERN Patentes y Marcas uses?

runsonwhat reads public records only. Of the 14 tools at ISERN Patentes y Marcas, 10 were found through code on isern.com, 2 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and isern.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/isern.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.