# What does Fidectus use? Fidectus (fidectus.com) shows public evidence of 26 tools, according to runsonwhat (last checked 2026-10-21). - Industry: IT Services - Size: 11–50 employees - Based in: Zürich, Switzerland - Founded: 2019 - LinkedIn: https://www.linkedin.com/company/fidectus ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [GoDaddy](https://www.runsonwhat.com/reverse/godaddy) | DNS | DNS records, 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 | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records | | | [Auth0](https://www.runsonwhat.com/reverse/auth0) | Auth & Identity | Custom domain, Website config | | | [Motion](https://www.runsonwhat.com/reverse/framer-motion) | Media & UI | Website code | | | [Mux](https://www.runsonwhat.com/reverse/mux) | Media & UI | Website code | | | [Mistral AI](https://www.runsonwhat.com/reverse/mistral) | 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 | | | [web-vitals](https://www.runsonwhat.com/reverse/web-vitals) | Monitoring | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Email records, Website code | | | [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain, Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, Website code | | | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | DNS verification records | | | [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | Security & Compliance | DNS records | | | [Slack](https://www.runsonwhat.com/reverse/slack) | Collaboration | DNS verification records | | | [Canva](https://www.runsonwhat.com/reverse/canva) | Collaboration | DNS verification records | | | [HubSpot App Developer](https://www.runsonwhat.com/reverse/hubspot-developer) | Dev Tools | DNS verification records | | ## FAQ ### What tools does Fidectus use? As of October 2026, runsonwhat has found 26 tools at Fidectus (fidectus.com) in public records. Edge & Hosting: Cloudflare and GoDaddy. Application: jQuery, Google Fonts and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and web-vitals. Go-to-market: Google Ads, HubSpot and HubSpot CMS. Company Ops: Microsoft 365, Google Workspace and reCAPTCHA. Last checked October 21, 2026. ### What CRM does Fidectus use? Fidectus uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on fidectus.com. HubSpot is used by 94,921 companies runsonwhat tracks. ### What email provider does Fidectus use? Fidectus uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on fidectus.com. Microsoft 365 is used by 715,996 companies runsonwhat tracks. ### What analytics tools does Fidectus use? Fidectus uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on fidectus.com. Google Analytics is used by 889,974 companies runsonwhat tracks. ### What is Fidectus's website built with? Fidectus uses HubSpot CMS for its website, according to runsonwhat (October 2026). runsonwhat found HubSpot CMS through a subdomain that points at HubSpot CMS and code on fidectus.com. HubSpot CMS is used by 33,495 companies runsonwhat tracks. ### What does Fidectus use for login and identity? Fidectus uses Auth0 for sign-in and identity, according to runsonwhat (October 2026). runsonwhat found Auth0 through a subdomain that points at Auth0 and configuration files. Auth0 is used by 5,780 companies runsonwhat tracks. ### Does Fidectus use jQuery? Yes. runsonwhat found jQuery at Fidectus through jQuery code on fidectus.com. jQuery is a Frontend tool used by 921,472 companies runsonwhat tracks. ### Does Fidectus use AI tools? Yes. runsonwhat has found Anthropic, OpenAI and Mistral AI at Fidectus; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Fidectus may use more AI tools than these. ### Which companies have a tech stack similar to Fidectus's? The companies with the stacks most like Fidectus' are Proteantecs, DG-i, Ktc-Karlsruhe Technology Consulting and Proximus Luxembourg, according to runsonwhat (October 2026). Each shares 3 to 18 tools with Fidectus, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Fidectus uses? runsonwhat reads public records only. Of the 26 tools at Fidectus, 11 were found through DNS records, 10 through code on fidectus.com, 3 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 fidectus.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/fidectus.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.