# What does Adherent use? Adherent (adherent.com) shows public evidence of 35 tools, according to runsonwhat (last checked 2026-10-20). - Industry: Artificial Intelligence - Size: 51–200 employees - Based in: Cork, Ireland - Founded: 2002 - LinkedIn: https://www.linkedin.com/company/adherent ## 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 | | | [WP Engine](https://www.runsonwhat.com/reverse/wpengine) | Hosting & Cloud | Website code | | | [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain | 2026-07 | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code | | | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [GSAP](https://www.runsonwhat.com/reverse/gsap) | 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 | | | [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code | | | [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Custom domain, Email records, Website code | 2026-09 | | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Email records, Website code | | | [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain | 2026-09 | | [lemlist](https://www.runsonwhat.com/reverse/lemlist) | Sales & CRM | DNS verification records | | ## 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 | | | [Cookiebot](https://www.runsonwhat.com/reverse/cookiebot) | Security & Compliance | Website code | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Cloudflare Turnstile](https://www.runsonwhat.com/reverse/turnstile) | Security & Compliance | Website code | | | [Zoom](https://www.runsonwhat.com/reverse/zoom) | Collaboration | DNS verification records | | | [Miro](https://www.runsonwhat.com/reverse/miro) | Collaboration | DNS verification records | | | [Bitwarden](https://www.runsonwhat.com/reverse/bitwarden) | Security & Compliance | DNS verification records | | | [Cursor](https://www.runsonwhat.com/reverse/cursor) | Dev Tools | DNS verification records | | | [Figma](https://www.runsonwhat.com/reverse/figma) | Collaboration | DNS verification records | | | [Notion](https://www.runsonwhat.com/reverse/notion) | Collaboration | DNS verification records | | | [Zapier](https://www.runsonwhat.com/reverse/zapier) | Dev Tools | DNS verification records | | | [Lovable](https://www.runsonwhat.com/reverse/lovable) | Dev Tools | DNS verification records | | | [Linear](https://www.runsonwhat.com/reverse/linear) | Dev Tools | DNS verification records | | | [Tipalti](https://www.runsonwhat.com/reverse/tipalti) | Finance & Legal | DNS verification records | | ## Recent changes at Adherent - 2026-10-20: started using [lemlist](https://www.runsonwhat.com/reverse/lemlist) - 2026-10-20: started using [Linear](https://www.runsonwhat.com/reverse/linear) ## FAQ ### What tools does Adherent use? As of October 2026, runsonwhat has found 35 tools at Adherent (adherent.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: Vimeo, YouTube and GSAP. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: WordPress, Yoast SEO and Microsoft Ads. Company Ops: Microsoft 365, Google Workspace and Cookiebot. Last checked October 20, 2026. ### What cloud does Adherent run on? Adherent uses Amazon Web Services for hosting and cloud infrastructure, alongside WP Engine and Vercel, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on adherent.com. Amazon Web Services is used by 145,250 companies runsonwhat tracks. ### What CRM does Adherent use? Adherent uses HubSpot for its CRM, alongside lemlist, according to runsonwhat (October 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and email records, and Adherent has used it since at least September 2026. HubSpot is used by 92,987 companies runsonwhat tracks. ### What email provider does Adherent use? Adherent uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 706,390 companies runsonwhat tracks. ### What does Adherent use for customer support? Adherent uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on adherent.com. Zendesk is used by 41,332 companies runsonwhat tracks. ### What analytics tools does Adherent use? Adherent uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on adherent.com. Google Analytics is used by 864,154 companies runsonwhat tracks. ### How long has Adherent used Vercel? Adherent has used Vercel since at least July 2026, going by the first public certificate of the adherent.com subdomain that points at Vercel. Other long-running tools at Adherent include HubSpot (since September 2026) and HubSpot CMS (since September 2026). ### Does Adherent use Cloudflare? Yes. runsonwhat found Cloudflare at Adherent through Cloudflare code on adherent.com. Cloudflare is a CDN & Edge tool used by 697,402 companies runsonwhat tracks. ### Does Adherent use AI tools? Yes. runsonwhat has found Anthropic at Adherent; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Adherent may use more AI tools than these. ### Has Adherent changed tools recently? Yes. On runsonwhat's rechecks, Adherent started using lemlist and Linear (latest on October 20, 2026). A change counts only between two checks of adherent.com done the same way. ### Which companies have a tech stack similar to Adherent's? The companies with the stacks most like Adherent's are Hotjar | By Contentsquare, Certn, Huel and Imubit, according to runsonwhat (October 2026). Each shares 13 to 21 tools with Adherent, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Adherent uses? runsonwhat reads public records only. Of the 35 tools at Adherent, 16 were found through DNS records, 14 through code on adherent.com, 3 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 adherent.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/adherent.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.