# What does Calmac Ferries Limited use? Calmac Ferries Limited (calmac.co.uk) shows public evidence of 27 tools, according to runsonwhat (last checked 2026-11-08). - Industry: Maritime - Size: 1,001–5,000 employees - Based in: Gourock, United Kingdom - Founded: 1851 - LinkedIn: https://www.linkedin.com/company/calmac-ferries-limited ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Microsoft Azure](https://www.runsonwhat.com/reverse/azure) | Hosting & Cloud | Custom domain, Website code | 2024-03 | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [Vue.js](https://www.runsonwhat.com/reverse/vue) | 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 | | | [Azure Monitor](https://www.runsonwhat.com/reverse/azure-monitor) | Analytics | Website code | | | [Microsoft Application Insights](https://www.runsonwhat.com/reverse/microsoft-application-insights) | Monitoring | 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 | | | [TikTok Pixel](https://www.runsonwhat.com/reverse/tiktok-pixel) | Ads & Pixels | Website code | | | [X Ads](https://www.runsonwhat.com/reverse/x-ads) | Ads & Pixels | Website code | | | [Apollo.io](https://www.runsonwhat.com/reverse/apollo) | Sales & CRM | Website code | | | [Dynamics 365 Customer Insights](https://www.runsonwhat.com/reverse/dynamics-365-marketing) | Marketing | DNS verification records | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Cookiebot](https://www.runsonwhat.com/reverse/cookiebot) | Security & Compliance | Website code | | | [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code | | | [Valimail](https://www.runsonwhat.com/reverse/valimail) | Security & Compliance | Email records | | | [Mimecast](https://www.runsonwhat.com/reverse/mimecast) | Security & Compliance | Email records | | | [DocuSign](https://www.runsonwhat.com/reverse/docusign) | Finance & Legal | DNS verification records, Website code | | | [Elastic Email](https://www.runsonwhat.com/reverse/elasticemail) | Email Delivery | Email records | | | [Cookie Control](https://www.runsonwhat.com/reverse/civic-cookie-control) | Security & Compliance | Website code | | | [Docebo](https://www.runsonwhat.com/reverse/docebo) | People & HR | Custom domain | | ## Recent changes at Calmac Ferries Limited - 2026-11-08: started using again [Apple Business](https://www.runsonwhat.com/reverse/apple) - 2026-11-08: started using again [Elastic Email](https://www.runsonwhat.com/reverse/elasticemail) - 2026-11-08: started using again [Dynamics 365 Customer Insights](https://www.runsonwhat.com/reverse/dynamics-365-marketing) - 2026-10-31: stopped using [Apple Business](https://www.runsonwhat.com/reverse/apple) - 2026-10-31: stopped using [Dynamics 365 Customer Insights](https://www.runsonwhat.com/reverse/dynamics-365-marketing) - 2026-10-31: stopped using [Elastic Email](https://www.runsonwhat.com/reverse/elasticemail) - 2026-10-21: started using [Docebo](https://www.runsonwhat.com/reverse/docebo) ## FAQ ### What tools does Calmac Ferries use? As of November 2026, runsonwhat has found 27 tools at Calmac Ferries (calmac.co.uk) in public records. Edge & Hosting: Amazon Web Services and Microsoft Azure. Application: YouTube and Vue.js. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and TikTok Pixel. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked November 8, 2026. ### What cloud does Calmac Ferries run on? Calmac Ferries uses Amazon Web Services for hosting and cloud infrastructure, alongside Microsoft Azure, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on calmac.co.uk. Amazon Web Services is used by 147,661 companies runsonwhat tracks. ### What sales tools does Calmac Ferries use? The sales tools runsonwhat has found at Calmac Ferries are Apollo.io (November 2026); no CRM shows up in Calmac Ferries' public records. runsonwhat found Apollo.io through Apollo.io code on calmac.co.uk. Apollo.io is used by 11,602 companies runsonwhat tracks. ### What email provider does Calmac Ferries use? Calmac Ferries uses Microsoft 365 for email and office software, alongside Apple Business, 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 737,863 companies runsonwhat tracks. ### What analytics tools does Calmac Ferries use? Calmac Ferries uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Azure Monitor, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on calmac.co.uk. Google Analytics is used by 904,272 companies runsonwhat tracks. ### What marketing software does Calmac Ferries use? Calmac Ferries uses Dynamics 365 Customer Insights for marketing, according to runsonwhat (November 2026). runsonwhat found Dynamics 365 Customer Insights through a DNS verification record for Dynamics 365 Customer Insights. Dynamics 365 Customer Insights is used by 6,473 companies runsonwhat tracks. ### How long has Calmac Ferries used Microsoft Azure? Calmac Ferries has used Microsoft Azure since at least March 2024, going by the first public certificate of the calmac.co.uk subdomain that points at Microsoft Azure. ### Does Calmac Ferries use Google Ads? Yes. runsonwhat found Google Ads at Calmac Ferries through Google Ads code on calmac.co.uk. Google Ads is a Ads & Pixels tool used by 540,507 companies runsonwhat tracks. ### Has Calmac Ferries changed tools recently? Yes. On runsonwhat's rechecks, Calmac Ferries started using Apple Business, Elastic Email and Dynamics 365 Customer Insights (latest on November 8, 2026) and stopped using Apple Business, Dynamics 365 Customer Insights and Elastic Email (latest on October 31, 2026). A change counts only between two checks of calmac.co.uk done the same way. ### Which companies have a tech stack similar to Calmac Ferries's? The companies with the stacks most like Calmac Ferries' are TruBridge, Velera, Nuxeo and Laboratorio Buena Salud, according to runsonwhat (November 2026). Each shares 4 to 10 tools with Calmac Ferries, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Calmac Ferries uses? runsonwhat reads public records only. Of the 27 tools at Calmac Ferries, 15 were found through code on calmac.co.uk, 5 through DNS records, 5 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 calmac.co.uk about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/calmac.co.uk (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.