# What does Caster Concepts use? Caster Concepts (casterconcepts.com) shows public evidence of 18 tools, according to runsonwhat (last checked 2026-10-20). - Industry: Mechanical or Industrial Engineering - Size: 51–200 employees - Based in: Albion, United States - Founded: 1989 - LinkedIn: https://www.linkedin.com/company/caster-concepts ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Microsoft Azure](https://www.runsonwhat.com/reverse/azure) | Hosting & Cloud | Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | Website code | | | [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code | | | [Next.js](https://www.runsonwhat.com/reverse/nextjs) | 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 | | ## 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 | | | [Pardot](https://www.runsonwhat.com/reverse/pardot) | Marketing | Custom domain, DNS verification records, Email records, Website code | | | [Help Scout](https://www.runsonwhat.com/reverse/helpscout) | Support & Docs | Email records | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records | | | [Exclaimer](https://www.runsonwhat.com/reverse/exclaimer) | Workspace | Email records | | ## FAQ ### What tools does Caster Concepts use? As of October 2026, runsonwhat has found 18 tools at Caster Concepts (casterconcepts.com) in public records. Edge & Hosting: Cloudflare and Microsoft Azure. Application: YouTube, React and Adobe Fonts. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, HubSpot and Pardot. Company Ops: Microsoft 365, Apple Business and Mailchimp Transactional. Last checked October 20, 2026. ### What cloud does Caster Concepts run on? Caster Concepts uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Microsoft Azure through Microsoft Azure code on casterconcepts.com. Microsoft Azure is used by 46,170 companies runsonwhat tracks. ### What CRM does Caster Concepts use? Caster Concepts uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on casterconcepts.com. HubSpot is used by 93,031 companies runsonwhat tracks. ### What email provider does Caster Concepts use? Caster Concepts uses Microsoft 365 for email and office software, alongside Apple Business and Exclaimer, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 706,403 companies runsonwhat tracks. ### What does Caster Concepts use for customer support? Caster Concepts uses Help Scout for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Help Scout through email records that authorize Help Scout. Help Scout is used by 2,849 companies runsonwhat tracks. ### What analytics tools does Caster Concepts use? Caster Concepts uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on casterconcepts.com. Google Analytics is used by 864,794 companies runsonwhat tracks. ### Does Caster Concepts use Cloudflare? Yes. runsonwhat found Cloudflare at Caster Concepts through Cloudflare code on casterconcepts.com. Cloudflare is a CDN & Edge tool used by 697,570 companies runsonwhat tracks. ### Which companies have a tech stack similar to Caster Concepts's? The companies with the stacks most like Caster Concepts' are Innovation First International, Code Camp UK, Textbroker and Conisbee, according to runsonwhat (October 2026). Each shares 6 to 10 tools with Caster Concepts, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Caster Concepts uses? runsonwhat reads public records only. Of the 18 tools at Caster Concepts, 10 were found through code on casterconcepts.com, 4 through email records, 3 through DNS records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and casterconcepts.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/casterconcepts.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.