# What does Zarantech use? Zarantech (zarantech.com) shows public evidence of 20 tools, according to runsonwhat (last checked 2026-10-24). - Industry: IT Services - Size: 11–50 employees - Based in: West Des Moines, United States - Founded: 2009 - LinkedIn: https://www.linkedin.com/company/zarantech-llc ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code | | | [web-vitals](https://www.runsonwhat.com/reverse/web-vitals) | Monitoring | Website code | | | [PostHog](https://www.runsonwhat.com/reverse/posthog) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records | | | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Website code | | | [Elfsight](https://www.runsonwhat.com/reverse/elfsight) | Marketing | Website code | | | [Discourse](https://www.runsonwhat.com/reverse/discourse) | Support & Docs | Custom domain | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [GlobalSign](https://www.runsonwhat.com/reverse/globalsign) | Security & Compliance | DNS verification records | | | [Citrix](https://www.runsonwhat.com/reverse/citrix) | Dev Tools | DNS verification records | | ## Recent changes at Zarantech - 2026-10-24: started using [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) ## FAQ ### What tools does Zarantech use? As of October 2026, runsonwhat has found 20 tools at Zarantech (zarantech.com) in public records. Edge & Hosting: Cloudflare and Amazon Web Services. Application: Google Fonts, React and Anthropic. Data & Observability: Google Analytics, Microsoft Clarity and web-vitals. Go-to-market: Mailchimp, Zendesk and Elfsight. Company Ops: Google Workspace, SendGrid and GlobalSign. Last checked October 24, 2026. ### What cloud does Zarantech run on? Zarantech uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on zarantech.com. Amazon Web Services is used by 145,879 companies runsonwhat tracks. ### What email provider does Zarantech use? Zarantech uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on zarantech.com. Google Workspace is used by 404,405 companies runsonwhat tracks. ### What does Zarantech use for customer support? Zarantech uses Zendesk for customer support and documentation, alongside Discourse, according to runsonwhat (October 2026). runsonwhat found Zendesk through Zendesk code on zarantech.com. Zendesk is used by 42,113 companies runsonwhat tracks. ### What analytics tools does Zarantech use? Zarantech uses Google Analytics for analytics, alongside Microsoft Clarity and PostHog, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on zarantech.com. Google Analytics is used by 885,867 companies runsonwhat tracks. ### What marketing software does Zarantech use? Zarantech uses Mailchimp for marketing, alongside Elfsight, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 115,763 companies runsonwhat tracks. ### Does Zarantech use Google Fonts? Yes. runsonwhat found Google Fonts at Zarantech through Google Fonts code on zarantech.com. Google Fonts is a Media & UI tool used by 813,438 companies runsonwhat tracks. ### Does Zarantech use AI tools? Yes. runsonwhat has found Anthropic and OpenAI at Zarantech; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Zarantech may use more AI tools than these. ### Has Zarantech changed tools recently? Yes. On runsonwhat's rechecks, Zarantech started using Mailchimp (latest on October 24, 2026). A change counts only between two checks of zarantech.com done the same way. ### Which companies have a tech stack similar to Zarantech's? The companies with the stacks most like Zarantech's are Apigee API Management, Asana, Piwik PRO and Cloudquery, according to runsonwhat (October 2026). Each shares 7 to 14 tools with Zarantech, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Zarantech uses? runsonwhat reads public records only. Of the 20 tools at Zarantech, 9 were found through code on zarantech.com, 6 through DNS records, 3 through email records, 1 through website configuration files 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 zarantech.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/zarantech.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.