# What does Master International use? Master International (master-hr.com) shows public evidence of 22 tools, according to runsonwhat (last checked 2026-11-15). - Industry: Human Resources - Size: 11–50 employees - Based in: Birkerød, Denmark - Founded: 1985 - LinkedIn: https://www.linkedin.com/company/master-international-a-s ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code | | | [Microsoft Azure](https://www.runsonwhat.com/reverse/azure) | Hosting & Cloud | Custom domain | | | [CSC](https://www.runsonwhat.com/reverse/csc-domains) | DNS | DNS records | | ## 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 | | ## 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 | | ## 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 | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Custom domain, Website code | | | [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain | | | [Typeform](https://www.runsonwhat.com/reverse/typeform) | Marketing | Website code | | | [Umbraco](https://www.runsonwhat.com/reverse/umbraco) | Website & CMS | Custom domain | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Cookiebot](https://www.runsonwhat.com/reverse/cookiebot) | Security & Compliance | Website code | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [GlobalSign](https://www.runsonwhat.com/reverse/globalsign) | Security & Compliance | DNS verification records | | ## FAQ ### What tools does Master International use? As of November 2026, runsonwhat has found 22 tools at Master International (master-hr.com) in public records. Edge & Hosting: Cloudflare, Microsoft Azure and CSC. Application: jQuery, Google Fonts and Anthropic. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, Meta Pixel and LinkedIn Insight Tag. Company Ops: Microsoft 365, SendGrid and Cookiebot. Last checked November 15, 2026. ### What cloud does Master International run on? Master International uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure. Microsoft Azure is used by 51,120 companies runsonwhat tracks. ### What CRM does Master International use? Master International uses HubSpot for its CRM, according to runsonwhat (November 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and code on master-hr.com. HubSpot is used by 98,227 companies runsonwhat tracks. ### What email provider does Master International use? Master International 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 739,102 companies runsonwhat tracks. ### What analytics tools does Master International use? Master International uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on master-hr.com. Google Analytics is used by 904,694 companies runsonwhat tracks. ### What is Master International's website built with? Master International uses HubSpot CMS for its website, alongside Umbraco, according to runsonwhat (November 2026). runsonwhat found HubSpot CMS through a subdomain that points at HubSpot CMS. HubSpot CMS is used by 34,804 companies runsonwhat tracks. ### Does Master International use jQuery? Yes. runsonwhat found jQuery at Master International through jQuery code on master-hr.com. jQuery is a Frontend tool used by 927,406 companies runsonwhat tracks. ### Does Master International use AI tools? Yes. runsonwhat has found Anthropic at Master International; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Master International may use more AI tools than these. ### Which companies have a tech stack similar to Master International's? The companies with the stacks most like Master International's are James Horeca, Persoonality, Orientering i Sverige and UnionCreek, according to runsonwhat (November 2026). Each shares 7 to 9 tools with Master International, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Master International uses? runsonwhat reads public records only. Of the 22 tools at Master International, 10 were found through code on master-hr.com, 7 through DNS records, 4 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and master-hr.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/master-hr.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.