# What does ICON use? ICON (iconplc.com) shows public evidence of 38 tools, according to runsonwhat (last checked 2026-10-20). - Industry: Consulting - Size: 10,000+ employees - Based in: Ireland - Founded: 1990 - LinkedIn: https://www.linkedin.com/company/icon-plc-2 ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS verification records, DNS records, Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Microsoft Azure](https://www.runsonwhat.com/reverse/azure) | Hosting & Cloud | Custom domain | 2024-12 | | [Akamai](https://www.runsonwhat.com/reverse/akamai) | CDN & Edge | Custom domain, Website code | | | [Acquia](https://www.runsonwhat.com/reverse/acquia) | Hosting & Cloud | Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [AddToAny](https://www.runsonwhat.com/reverse/addtoany) | Media & UI | Website code | | | [Monotype Fonts](https://www.runsonwhat.com/reverse/fonts-com) | Media & UI | Website code | | | [Brightcove](https://www.runsonwhat.com/reverse/brightcove) | Media & UI | Website code | | | [WorkOS](https://www.runsonwhat.com/reverse/workos) | Auth & Identity | 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 | | | [Akamai mPulse](https://www.runsonwhat.com/reverse/akamai-mpulse) | Monitoring | 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 | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Pardot](https://www.runsonwhat.com/reverse/pardot) | Marketing | DNS verification records, Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification 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 | | | [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | DNS verification records | | | [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records | | | [OneTrust](https://www.runsonwhat.com/reverse/onetrust) | Security & Compliance | DNS verification records, Website code | | | [Mimecast](https://www.runsonwhat.com/reverse/mimecast) | Security & Compliance | Email records | | | [Adobe](https://www.runsonwhat.com/reverse/adobe) | Collaboration | DNS verification records | | | [Webex](https://www.runsonwhat.com/reverse/webex) | Collaboration | DNS verification records | | | [Miro](https://www.runsonwhat.com/reverse/miro) | Collaboration | DNS verification records | | | [Jamf](https://www.runsonwhat.com/reverse/jamf) | Security & Compliance | DNS verification records | | | [Figma](https://www.runsonwhat.com/reverse/figma) | Collaboration | DNS verification records | | | [TeamViewer](https://www.runsonwhat.com/reverse/teamviewer) | Dev Tools | DNS verification records | | | [Airtable](https://www.runsonwhat.com/reverse/airtable) | Collaboration | DNS verification records | | | [Agari](https://www.runsonwhat.com/reverse/agari) | Security & Compliance | Email records | | | [SafeBase](https://www.runsonwhat.com/reverse/safebase) | Security & Compliance | Custom domain | 2026-03 | ## FAQ ### What tools does ICON use? As of October 2026, runsonwhat has found 38 tools at ICON (iconplc.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Microsoft Azure. Application: jQuery, Font Awesome and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and Akamai mPulse. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, Apple Business and Atlassian. Last checked October 20, 2026. ### What cloud does ICON run on? ICON uses Amazon Web Services for hosting and cloud infrastructure, alongside Microsoft Azure and Acquia, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on iconplc.com. Amazon Web Services is used by 145,455 companies runsonwhat tracks. ### What email provider does ICON use? ICON uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 709,012 companies runsonwhat tracks. ### What analytics tools does ICON use? ICON uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on iconplc.com. Google Analytics is used by 873,222 companies runsonwhat tracks. ### What marketing software does ICON use? ICON uses Pardot for marketing, according to runsonwhat (October 2026). runsonwhat found Pardot through a DNS verification record for Pardot and code on iconplc.com. Pardot is used by 20,231 companies runsonwhat tracks. ### What does ICON use for login and identity? ICON uses WorkOS for sign-in and identity, according to runsonwhat (October 2026). runsonwhat found WorkOS through a DNS verification record for WorkOS. WorkOS is used by 573 companies runsonwhat tracks. ### How long has ICON used Microsoft Azure? ICON has used Microsoft Azure since at least December 2024, going by the first public certificate of the iconplc.com subdomain that points at Microsoft Azure. Other long-running tools at ICON include SafeBase (since March 2026). ### Does ICON use jQuery? Yes. runsonwhat found jQuery at ICON through jQuery code on iconplc.com. jQuery is a Frontend tool used by 910,789 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 Speakeasy API, Organisation Solutions, Zuddl and Latch, according to runsonwhat (October 2026). Each shares 6 to 16 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 38 tools at ICON, 17 were found through DNS records, 14 through code on iconplc.com, 3 through email records, 3 through subdomains that point at the vendor and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and iconplc.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/iconplc.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.