# What does Rezatec (UK Services) Limited use? Rezatec (UK Services) Limited (rezatec.com) shows public evidence of 24 tools, according to runsonwhat (last checked 2026-11-10). - Industry: IT Services - Size: 11–50 employees - Based in: London, United Kingdom - Founded: 2012 - LinkedIn: https://www.linkedin.com/company/rezatec ## 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 | | | [WP Engine](https://www.runsonwhat.com/reverse/wpengine) | Hosting & Cloud | 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 | | | [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code | | | [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | 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 | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code | | | [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Custom domain, Email records, Website code | | | [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain | | | [Pardot](https://www.runsonwhat.com/reverse/pardot) | Marketing | Custom domain, DNS verification records, Website code | 2018-11 | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code | | | [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [KnowBe4](https://www.runsonwhat.com/reverse/knowbe4) | Security & Compliance | DNS verification records | | | [Webex](https://www.runsonwhat.com/reverse/webex) | Collaboration | DNS verification records | | | [Bitwarden](https://www.runsonwhat.com/reverse/bitwarden) | Security & Compliance | DNS verification records | | | [MailerSend](https://www.runsonwhat.com/reverse/mailersend) | Email Delivery | Email records | | ## Recent changes at Rezatec (UK Services) Limited - 2026-11-02: started using [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) ## FAQ ### What tools does Rezatec (UK Services) use? As of November 2026, runsonwhat has found 24 tools at Rezatec (UK Services) (rezatec.com) in public records. Edge & Hosting: Cloudflare, GoDaddy and WP Engine. Application: jQuery, Google Fonts and Font Awesome. Go-to-market: WordPress, Yoast SEO and Mailchimp. Company Ops: Microsoft 365, reCAPTCHA and Atlassian. Last checked November 10, 2026. ### What cloud does Rezatec (UK Services) run on? Rezatec (UK Services) uses WP Engine for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found WP Engine through WP Engine code on rezatec.com. WP Engine is used by 52,299 companies runsonwhat tracks. ### What CRM does Rezatec (UK Services) use? Rezatec (UK Services) uses HubSpot for its CRM, according to runsonwhat (November 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and email records. HubSpot is used by 97,631 companies runsonwhat tracks. ### What email provider does Rezatec (UK Services) use? Rezatec (UK Services) 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 734,165 companies runsonwhat tracks. ### What is Rezatec (UK Services)'s website built with? Rezatec (UK Services) uses WordPress for its website, alongside Yoast SEO and HubSpot CMS, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on rezatec.com. WordPress is used by 606,801 companies runsonwhat tracks. ### What marketing software does Rezatec (UK Services) use? Rezatec (UK Services) uses Mailchimp for marketing, alongside Pardot, according to runsonwhat (November 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 119,039 companies runsonwhat tracks. ### How long has Rezatec (UK Services) used Pardot? Rezatec (UK Services) has used Pardot since at least November 2018, going by the first public certificate of the rezatec.com subdomain that points at Pardot. ### Does Rezatec (UK Services) use jQuery? Yes. runsonwhat found jQuery at Rezatec (UK Services) through jQuery code on rezatec.com. jQuery is a Frontend tool used by 927,218 companies runsonwhat tracks. ### Does Rezatec (UK Services) use AI tools? Yes. runsonwhat has found Anthropic and OpenAI at Rezatec (UK Services); Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Rezatec (UK Services) may use more AI tools than these. ### Has Rezatec (UK Services) changed tools recently? Yes. On runsonwhat's rechecks, Rezatec (UK Services) started using HubSpot CMS (latest on November 2, 2026). A change counts only between two checks of rezatec.com done the same way. ### How does runsonwhat know what Rezatec (UK Services) uses? runsonwhat reads public records only. Of the 24 tools at Rezatec (UK Services), 9 were found through code on rezatec.com, 9 through DNS records, 3 through subdomains that point at the vendor, 2 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and rezatec.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/rezatec.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.