# What does Icon use? Icon (iconbuild.com) shows public evidence of 29 tools, according to runsonwhat (last checked 2026-11-04). - Industry: Construction - Size: 201–1,000 employees - Based in: Austin, United States - Founded: 2017 - LinkedIn: https://www.linkedin.com/company/icon3dtech ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | | [Google Cloud](https://www.runsonwhat.com/reverse/gcp) | Hosting & Cloud | Custom domain | | | [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Custom domain, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [Auth0](https://www.runsonwhat.com/reverse/auth0) | Auth & Identity | Custom domain, Website config | 2022-03 | ## 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 | Custom domain, DNS verification records, Email records, Website code | 2022-07 | | [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | Website code | | | [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain | 2022-07 | | [Freshdesk](https://www.runsonwhat.com/reverse/freshdesk) | Support & Docs | Custom domain | 2022-07 | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records | | | [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 | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Cloudflare Turnstile](https://www.runsonwhat.com/reverse/turnstile) | Security & Compliance | Website code | | | [Miro](https://www.runsonwhat.com/reverse/miro) | Collaboration | DNS verification records | | | [Smartsheet](https://www.runsonwhat.com/reverse/smartsheet) | Collaboration | DNS verification records | | | [Jamf](https://www.runsonwhat.com/reverse/jamf) | Security & Compliance | DNS verification records | | | [Autodesk](https://www.runsonwhat.com/reverse/autodesk) | Collaboration | DNS verification records | | | [Sage Intacct](https://www.runsonwhat.com/reverse/sage-intacct) | Finance & Legal | DNS verification records, Email records | | | [Bluebeam](https://www.runsonwhat.com/reverse/bluebeam) | Collaboration | DNS verification records | | ## FAQ ### What tools does Icon use? As of November 2026, runsonwhat has found 29 tools at Icon (iconbuild.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, GSAP and Anthropic. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, HubSpot and Webflow. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked November 4, 2026. ### What cloud does Icon run on? Icon uses Amazon Web Services for hosting and cloud infrastructure, alongside Google Cloud, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on iconbuild.com. Amazon Web Services is used by 147,285 companies runsonwhat tracks. ### What CRM does Icon use? Icon uses HubSpot for its CRM, according to runsonwhat (November 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and a DNS verification record, and Icon has used it since at least July 2022. HubSpot is used by 97,278 companies runsonwhat tracks. ### What email provider does Icon use? Icon uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 730,434 companies runsonwhat tracks. ### What does Icon use for customer support? Icon uses Freshdesk for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found Freshdesk through a subdomain that points at Freshdesk, and Icon has used it since at least July 2022. Freshdesk is used by 12,878 companies runsonwhat tracks. ### What analytics tools does Icon use? Icon uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on iconbuild.com. Google Analytics is used by 903,756 companies runsonwhat tracks. ### How long has Icon used Auth0? Icon has used Auth0 since at least March 2022, going by the first public certificate of the iconbuild.com subdomain that points at Auth0. Other long-running tools at Icon include HubSpot (since July 2022), HubSpot CMS (since July 2022) and Freshdesk (since July 2022). ### Does Icon use jQuery? Yes. runsonwhat found jQuery at Icon through jQuery code on iconbuild.com. jQuery is a Frontend tool used by 927,165 companies runsonwhat tracks. ### Does Icon use AI tools? Yes. runsonwhat has found Anthropic at Icon; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Icon may use more AI tools than these. ### Which companies have a tech stack similar to Icon's? The companies with the stacks most like Icon's are Richard E. Pierson Construction, Overaa Construction, TG Gallagher and Flintco, according to runsonwhat (November 2026). Each shares 6 to 9 tools with Icon, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Icon uses? runsonwhat reads public records only. Of the 29 tools at Icon, 12 were found through DNS records, 9 through code on iconbuild.com, 6 through subdomains that point at the vendor and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and iconbuild.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/iconbuild.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.