# What does Trout Unlimited use? Trout Unlimited (tu.org) shows public evidence of 39 tools, according to runsonwhat (last checked 2026-10-31). ## 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 | | | [Fastly](https://www.runsonwhat.com/reverse/fastly) | CDN & Edge | Website code | | | [Pantheon](https://www.runsonwhat.com/reverse/pantheon) | 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 | | | [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 | | | [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 | | | [New Relic](https://www.runsonwhat.com/reverse/newrelic) | Monitoring | Website code | | | [Mouseflow](https://www.runsonwhat.com/reverse/mouseflow) | Analytics | Website code | | | [Zoho PageSense](https://www.runsonwhat.com/reverse/zoho-pagesense) | Flags & Experiments | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code | | | [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 | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [Rank Math](https://www.runsonwhat.com/reverse/rankmath) | Website & CMS | Website code | | | [Zoho](https://www.runsonwhat.com/reverse/zoho) | Sales & CRM | Website code | | | [Shopify](https://www.runsonwhat.com/reverse/shopify) | Website & CMS | Custom domain | 2025-01 | | [Google Ad Manager](https://www.runsonwhat.com/reverse/google-ad-manager) | Ads & Pixels | Website code, Website config | | | [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Email records | | | [Google AdSense](https://www.runsonwhat.com/reverse/google-adsense) | Ads & Pixels | Website code | | | [Constant Contact](https://www.runsonwhat.com/reverse/constantcontact) | Marketing | Email records | | | [Higher Logic](https://www.runsonwhat.com/reverse/higher-logic) | Support & Docs | Custom domain | 2019-03 | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, Website code | | | [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [DocuSign](https://www.runsonwhat.com/reverse/docusign) | Finance & Legal | DNS verification records | | | [Zoom](https://www.runsonwhat.com/reverse/zoom) | Collaboration | DNS verification records | | | [URIports](https://www.runsonwhat.com/reverse/uriports) | Security & Compliance | Email records | | | [BugHerd](https://www.runsonwhat.com/reverse/bugherd) | Dev Tools | Website code | | ## FAQ ### What tools does Trout Unlimited use? As of November 2026, runsonwhat has found 39 tools at Trout Unlimited (tu.org) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Fastly. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics, Google Tag Manager and New Relic. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, reCAPTCHA and SendGrid. Last checked October 31, 2026. ### What cloud does Trout Unlimited run on? Trout Unlimited uses Amazon Web Services for hosting and cloud infrastructure, alongside Pantheon, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on tu.org. Amazon Web Services is used by 146,771 companies runsonwhat tracks. ### What CRM does Trout Unlimited use? Trout Unlimited uses Zoho for its CRM, alongside Salesforce, according to runsonwhat (November 2026). runsonwhat found Zoho through Zoho code on tu.org. Zoho is used by 63,565 companies runsonwhat tracks. ### What email provider does Trout Unlimited use? Trout Unlimited uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on tu.org. Microsoft 365 is used by 719,718 companies runsonwhat tracks. ### What does Trout Unlimited use for customer support? Trout Unlimited uses Higher Logic for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found Higher Logic through a subdomain that points at Higher Logic, and Trout Unlimited has used it since at least March 2019. Higher Logic is used by 250 companies runsonwhat tracks. ### What analytics tools does Trout Unlimited use? Trout Unlimited uses Google Analytics for analytics, alongside Google Tag Manager and Mouseflow, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on tu.org. Google Analytics is used by 906,152 companies runsonwhat tracks. ### How long has Trout Unlimited used Higher Logic? Trout Unlimited has used Higher Logic since at least March 2019, going by the first public certificate of the tu.org subdomain that points at Higher Logic. Other long-running tools at Trout Unlimited include Shopify (since January 2025). ### Does Trout Unlimited use jQuery? Yes. runsonwhat found jQuery at Trout Unlimited through jQuery code on tu.org. jQuery is a Frontend tool used by 929,966 companies runsonwhat tracks. ### Does Trout Unlimited use AI tools? Yes. runsonwhat has found Anthropic at Trout Unlimited; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Trout Unlimited may use more AI tools than these. ### Which companies have a tech stack similar to Trout Unlimited's? The companies with the stacks most like Trout Unlimited's are WOCN, AALAS, American Academy Of Ambulatory Care Nursing (aaacn) and NASPP, according to runsonwhat (November 2026). Each shares 9 to 15 tools with Trout Unlimited, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Trout Unlimited uses? runsonwhat reads public records only. Of the 39 tools at Trout Unlimited, 26 were found through code on tu.org, 6 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 tu.org about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/tu.org (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.