# What does Isesa S.a. use? Isesa S.a. (isesa.cl) shows public evidence of 21 tools, according to runsonwhat (last checked 2026-10-27). - Industry: Building Materials - Size: 201–1,000 employees - Based in: Santiago, Chile - Founded: 1949 - LinkedIn: https://www.linkedin.com/company/isesa-sa ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Google Cloud](https://www.runsonwhat.com/reverse/gcp) | Hosting & Cloud | Custom domain | | | [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Website code | | ## 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 | | | [React](https://www.runsonwhat.com/reverse/react) | 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 | | | [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code | | | [Hotjar](https://www.runsonwhat.com/reverse/hotjar) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records, Website code | | | [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records | | | [Elfsight](https://www.runsonwhat.com/reverse/elfsight) | Marketing | Website code | | | [VTEX](https://www.runsonwhat.com/reverse/vtex) | Website & CMS | Custom domain, Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records | | | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code | | | [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code | | | [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code | | | [GlobalSign](https://www.runsonwhat.com/reverse/globalsign) | Security & Compliance | DNS verification records | | ## FAQ ### What tools does Isesa use? As of November 2026, runsonwhat has found 21 tools at Isesa (isesa.cl) in public records. Edge & Hosting: Amazon Web Services, Google Cloud and Amazon CloudFront. Application: jQuery, Google Fonts and React. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and Brevo. Company Ops: Microsoft 365, Google Workspace and reCAPTCHA. Last checked October 27, 2026. ### What cloud does Isesa run on? Isesa uses Amazon Web Services for hosting and cloud infrastructure, alongside Google Cloud, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on isesa.cl. Amazon Web Services is used by 146,672 companies runsonwhat tracks. ### What email provider does Isesa use? Isesa uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 719,209 companies runsonwhat tracks. ### What analytics tools does Isesa use? Isesa uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Hotjar, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on isesa.cl. Google Analytics is used by 906,548 companies runsonwhat tracks. ### What is Isesa's website built with? Isesa uses VTEX for its website, according to runsonwhat (November 2026). runsonwhat found VTEX through a subdomain that points at VTEX and code on isesa.cl. VTEX is used by 1,335 companies runsonwhat tracks. ### What marketing software does Isesa use? Isesa uses Brevo for marketing, alongside Elfsight, according to runsonwhat (November 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 81,372 companies runsonwhat tracks. ### Does Isesa use jQuery? Yes. runsonwhat found jQuery at Isesa through jQuery code on isesa.cl. jQuery is a Frontend tool used by 930,352 companies runsonwhat tracks. ### Which companies have a tech stack similar to Isesa's? The companies with the stacks most like Isesa's are Merc, Clamper Indústria E Comércio S/a, Gigatron and Purificadores Europa, according to runsonwhat (November 2026). Each shares 12 to 15 tools with Isesa, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Isesa uses? runsonwhat reads public records only. Of the 21 tools at Isesa, 12 were found through code on isesa.cl, 5 through DNS records, 2 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and isesa.cl about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/isesa.cl (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.