# What does Wachtell, Lipton, Rosen & Katz use? Wachtell, Lipton, Rosen & Katz (wlrk.com) shows public evidence of 23 tools, according to runsonwhat (last checked 2026-11-03). - Industry: Law Practice - Size: 201–1,000 employees - Based in: New York, United States - Founded: 1965 - LinkedIn: https://www.linkedin.com/company/wachtell-lipton-rosen-&-katz ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Custom domain, DNS verification records, 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 | | | [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 Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code | | | [New Relic](https://www.runsonwhat.com/reverse/newrelic) | Monitoring | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | 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 | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records | | | [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 | | | [CookieYes](https://www.runsonwhat.com/reverse/cookieyes) | Security & Compliance | Website code | | | [Proofpoint](https://www.runsonwhat.com/reverse/proofpoint) | Security & Compliance | Email records | | | [DocuSign](https://www.runsonwhat.com/reverse/docusign) | Finance & Legal | DNS verification records, Website code | | | [Webex](https://www.runsonwhat.com/reverse/webex) | Collaboration | DNS verification records | | | [BeyondTrust](https://www.runsonwhat.com/reverse/beyondtrust) | Security & Compliance | Custom domain | | ## FAQ ### What tools does Wachtell, Lipton, Rosen & Katz use? As of November 2026, runsonwhat has found 23 tools at Wachtell, Lipton, Rosen & Katz (wlrk.com) in public records. Edge & Hosting: Cloudflare, Fastly and Pantheon. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Tag Manager and New Relic. Go-to-market: WordPress, Microsoft Ads and Rank Math. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked November 3, 2026. ### What cloud does Wachtell, Lipton, Rosen & Katz run on? Wachtell, Lipton, Rosen & Katz uses Pantheon for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Pantheon through Pantheon code on wlrk.com. Pantheon is used by 4,328 companies runsonwhat tracks. ### What email provider does Wachtell, Lipton, Rosen & Katz use? Wachtell, Lipton, Rosen & Katz uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 730,614 companies runsonwhat tracks. ### What analytics tools does Wachtell, Lipton, Rosen & Katz use? Wachtell, Lipton, Rosen & Katz uses Google Tag Manager for analytics, according to runsonwhat (November 2026). runsonwhat found Google Tag Manager through Google Tag Manager code on wlrk.com. Google Tag Manager is used by 515,809 companies runsonwhat tracks. ### What is Wachtell, Lipton, Rosen & Katz's website built with? Wachtell, Lipton, Rosen & Katz uses WordPress for its website, alongside Rank Math, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on wlrk.com. WordPress is used by 606,674 companies runsonwhat tracks. ### What monitoring tools does Wachtell, Lipton, Rosen & Katz use? Wachtell, Lipton, Rosen & Katz uses New Relic for monitoring, according to runsonwhat (November 2026). runsonwhat found New Relic through New Relic code on wlrk.com. New Relic is used by 17,267 companies runsonwhat tracks. ### Does Wachtell, Lipton, Rosen & Katz use jQuery? Yes. runsonwhat found jQuery at Wachtell, Lipton, Rosen & Katz through jQuery code on wlrk.com. jQuery is a Frontend tool used by 927,163 companies runsonwhat tracks. ### Does Wachtell, Lipton, Rosen & Katz use AI tools? Yes. runsonwhat has found Anthropic and OpenAI at Wachtell, Lipton, Rosen & Katz; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Wachtell, Lipton, Rosen & Katz may use more AI tools than these. ### Which companies have a tech stack similar to Wachtell, Lipton, Rosen & Katz's? The companies with the stacks most like Wachtell, Lipton, Rosen & Katz's are Propel Health, Lake County Sheriff's Office, F&m, A Lawrence Bank and Fallbrook Union Elementary School District, according to runsonwhat (November 2026). Each shares 4 to 11 tools with Wachtell, Lipton, Rosen & Katz, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Wachtell, Lipton, Rosen & Katz uses? runsonwhat reads public records only. Of the 23 tools at Wachtell, Lipton, Rosen & Katz, 11 were found through code on wlrk.com, 8 through DNS records, 2 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 wlrk.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/wlrk.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.