# What does Promocell use? Promocell (promocell.com) shows public evidence of 23 tools, according to runsonwhat (last checked 2026-10-20). - Industry: Biotechnology - Size: 51–200 employees - Based in: Heidelberg, Germany - Founded: 1990 - LinkedIn: https://www.linkedin.com/company/promocellgmbh ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code | | | [Stripe](https://www.runsonwhat.com/reverse/stripe) | Payments & Billing | DNS verification records, 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 | | | [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code | | | [Plausible](https://www.runsonwhat.com/reverse/plausible) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Custom domain, Email records | | | [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain | | | [Magento](https://www.runsonwhat.com/reverse/magento) | Website & CMS | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records | | | [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records | | | [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records | | | [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | Security & Compliance | DNS records | | | [Sophos](https://www.runsonwhat.com/reverse/sophos) | Security & Compliance | DNS verification records | | | [Usercentrics](https://www.runsonwhat.com/reverse/usercentrics) | Security & Compliance | Website code | | | [Miro](https://www.runsonwhat.com/reverse/miro) | Collaboration | DNS verification records | | | [Hornetsecurity](https://www.runsonwhat.com/reverse/hornetsecurity) | Security & Compliance | Email records | | ## Recent changes at Promocell - 2026-10-20: started using [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) ## FAQ ### What tools does Promocell use? As of October 2026, runsonwhat has found 23 tools at Promocell (promocell.com) in public records. Edge & Hosting: Cloudflare. Application: Tailwind CSS and Stripe. Data & Observability: Google Analytics, Google Tag Manager and Sentry. Go-to-market: Meta Pixel, HubSpot and HubSpot CMS. Company Ops: Microsoft 365, Apple Business and Let's Encrypt. Last checked October 20, 2026. ### What CRM does Promocell use? Promocell uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and email records. HubSpot is used by 93,800 companies runsonwhat tracks. ### What email provider does Promocell use? Promocell uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 710,104 companies runsonwhat tracks. ### What payment provider does Promocell use? Promocell uses Stripe for payments and billing, according to runsonwhat (October 2026). runsonwhat found Stripe through a DNS verification record for Stripe and code on promocell.com. Stripe is used by 27,867 companies runsonwhat tracks. ### What analytics tools does Promocell use? Promocell uses Google Analytics for analytics, alongside Google Tag Manager and Plausible, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on promocell.com. Google Analytics is used by 877,185 companies runsonwhat tracks. ### What is Promocell's website built with? Promocell uses HubSpot CMS for its website, alongside Magento, according to runsonwhat (October 2026). runsonwhat found HubSpot CMS through a subdomain that points at HubSpot CMS. HubSpot CMS is used by 33,202 companies runsonwhat tracks. ### Does Promocell use Cloudflare? Yes. runsonwhat found Cloudflare at Promocell through DNS records that point at Cloudflare and code on promocell.com. Cloudflare is a CDN & Edge tool used by 702,165 companies runsonwhat tracks. ### Has Promocell changed tools recently? Yes. On runsonwhat's rechecks, Promocell started using Microsoft 365 (latest on October 20, 2026). A change counts only between two checks of promocell.com done the same way. ### How does runsonwhat know what Promocell uses? runsonwhat reads public records only. Of the 23 tools at Promocell, 12 were found through DNS records, 7 through code on promocell.com, 2 through subdomains that point at the vendor, 1 through website configuration files and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and promocell.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/promocell.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.