# What does Cuatro use? Cuatro (cuatro.com) shows public evidence of 35 tools, according to runsonwhat (last checked 2026-10-31). - Industry: Marketing and Advertising - Size: 1–10 employees - Based in: Madrid, Spain - LinkedIn: https://www.linkedin.com/company/cuatro ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | | [Akamai](https://www.runsonwhat.com/reverse/akamai) | CDN & Edge | Custom domain, DNS records | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Astro](https://www.runsonwhat.com/reverse/astro) | Frontend | Website code | | | [SAP Customer Data Cloud](https://www.runsonwhat.com/reverse/sap-customer-data-cloud) | Auth & Identity | Custom domain, Website code | 2017-10 | ## 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 | | | [comScore](https://www.runsonwhat.com/reverse/comscore) | Analytics | Website code | | | [Adobe Analytics](https://www.runsonwhat.com/reverse/adobe-analytics) | Analytics | Website code | | | [Adobe Experience Platform](https://www.runsonwhat.com/reverse/adobe-experience-platform) | Analytics | Website code | | | [Chartbeat](https://www.runsonwhat.com/reverse/chartbeat) | 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 | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Google Ad Manager](https://www.runsonwhat.com/reverse/google-ad-manager) | Ads & Pixels | Website code, Website config | | | [Microsoft Xandr](https://www.runsonwhat.com/reverse/xandr) | Ads & Pixels | Website config, Website code | | | [Google AdSense](https://www.runsonwhat.com/reverse/google-adsense) | Ads & Pixels | Website code | | | [Criteo](https://www.runsonwhat.com/reverse/criteo) | Ads & Pixels | Website config | | | [Magnite](https://www.runsonwhat.com/reverse/magnite) | Ads & Pixels | Website config, Website code | | | [PubMatic](https://www.runsonwhat.com/reverse/pubmatic) | Ads & Pixels | Website config, Website code | | | [LiveRamp](https://www.runsonwhat.com/reverse/liveramp) | Ads & Pixels | Website code | | | [OpenX](https://www.runsonwhat.com/reverse/openx) | Ads & Pixels | Website config | | | [Adobe Audience Manager](https://www.runsonwhat.com/reverse/adobe-audience-manager) | Ads & Pixels | Website code | | | [Amazon Publisher Services](https://www.runsonwhat.com/reverse/amazon-publisher-services) | Ads & Pixels | Website code, Website config | | | [Index Exchange](https://www.runsonwhat.com/reverse/index-exchange) | Ads & Pixels | Website config | | | [Media.net](https://www.runsonwhat.com/reverse/media-net) | Ads & Pixels | Website config | | | [Sovrn](https://www.runsonwhat.com/reverse/sovrn) | Ads & Pixels | Website config | | | [TripleLift](https://www.runsonwhat.com/reverse/triplelift) | Ads & Pixels | Website config | | | [Sharethrough](https://www.runsonwhat.com/reverse/sharethrough) | Ads & Pixels | Website config | | | [Taboola](https://www.runsonwhat.com/reverse/taboola) | Ads & Pixels | Website config | | | [Amazon Advertising](https://www.runsonwhat.com/reverse/amazon-advertising) | Ads & Pixels | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records | | ## FAQ ### What tools does Cuatro use? As of November 2026, runsonwhat has found 35 tools at Cuatro (cuatro.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: Astro and SAP Customer Data Cloud. Data & Observability: Google Analytics, Google Tag Manager and comScore. Go-to-market: Google Ads, Meta Pixel and LinkedIn Insight Tag. Company Ops: Microsoft 365. Last checked October 31, 2026. ### What cloud does Cuatro run on? Cuatro 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 cuatro.com. Amazon Web Services is used by 146,781 companies runsonwhat tracks. ### What email provider does Cuatro use? Cuatro 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 719,732 companies runsonwhat tracks. ### What analytics tools does Cuatro use? Cuatro uses Google Analytics for analytics, alongside Google Tag Manager, comScore and Adobe Analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on cuatro.com. Google Analytics is used by 906,138 companies runsonwhat tracks. ### What does Cuatro use for login and identity? Cuatro uses SAP Customer Data Cloud for sign-in and identity, according to runsonwhat (November 2026). runsonwhat found SAP Customer Data Cloud through a subdomain that points at SAP Customer Data Cloud and code on cuatro.com, and Cuatro has used it since at least October 2017. SAP Customer Data Cloud is used by 846 companies runsonwhat tracks. ### How long has Cuatro used SAP Customer Data Cloud? Cuatro has used SAP Customer Data Cloud since at least October 2017, going by the first public certificate of the cuatro.com subdomain that points at SAP Customer Data Cloud. ### Does Cuatro use Cloudflare? Yes. runsonwhat found Cloudflare at Cuatro through Cloudflare code on cuatro.com. Cloudflare is a CDN & Edge tool used by 725,063 companies runsonwhat tracks. ### Which companies have a tech stack similar to Cuatro's? The companies with the stacks most like Cuatro's are Lancs Live, Woman, AMAG Automobil und Motoren and Valpak Direct Marketing Systems, according to runsonwhat (November 2026). Each shares 6 to 25 tools with Cuatro, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Cuatro uses? runsonwhat reads public records only. Of the 35 tools at Cuatro, 19 were found through code on cuatro.com, 11 through website configuration files, 3 through DNS 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 cuatro.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/cuatro.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.