# What does Lightstone use? Lightstone (lightstonegroup.com) shows public evidence of 16 tools, according to runsonwhat (last checked 2026-10-20). - Industry: Real Estate Development - Size: 201–1,000 employees - Based in: New York, United States - Founded: 1988 - LinkedIn: https://www.linkedin.com/company/lightstone-group ## 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 CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Custom domain, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | 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 | | ## 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 | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Proofpoint](https://www.runsonwhat.com/reverse/proofpoint) | Security & Compliance | Email records | | | [Valimail](https://www.runsonwhat.com/reverse/valimail) | Security & Compliance | Email records | | ## Recent changes at Lightstone - 2026-10-20: started using [Anthropic](https://www.runsonwhat.com/reverse/anthropic) ## FAQ ### What tools does Lightstone use? As of October 2026, runsonwhat has found 16 tools at Lightstone (lightstonegroup.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon CloudFront. Application: Vimeo, Adobe Fonts and Anthropic. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Mailchimp. Company Ops: Apple Business, Proofpoint and Valimail. Last checked October 20, 2026. ### What cloud does Lightstone run on? Lightstone uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on lightstonegroup.com. Amazon Web Services is used by 145,605 companies runsonwhat tracks. ### What CRM does Lightstone use? Lightstone uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through HubSpot code on lightstonegroup.com. HubSpot is used by 93,855 companies runsonwhat tracks. ### What email provider does Lightstone use? Lightstone uses Apple Business for email and office software, according to runsonwhat (October 2026). runsonwhat found Apple Business through a DNS verification record for Apple Business. Apple Business is used by 111,623 companies runsonwhat tracks. ### What analytics tools does Lightstone use? Lightstone uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on lightstonegroup.com. Google Analytics is used by 878,111 companies runsonwhat tracks. ### What is Lightstone's website built with? Lightstone uses WordPress for its website, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on lightstonegroup.com. WordPress is used by 596,065 companies runsonwhat tracks. ### Does Lightstone use Cloudflare? Yes. runsonwhat found Cloudflare at Lightstone through Cloudflare code on lightstonegroup.com. Cloudflare is a CDN & Edge tool used by 702,405 companies runsonwhat tracks. ### Does Lightstone use AI tools? Yes. runsonwhat has found Anthropic at Lightstone; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Lightstone may use more AI tools than these. ### Has Lightstone changed tools recently? Yes. On runsonwhat's rechecks, Lightstone started using Anthropic (latest on October 20, 2026). A change counts only between two checks of lightstonegroup.com done the same way. ### How does runsonwhat know what Lightstone uses? runsonwhat reads public records only. Of the 16 tools at Lightstone, 9 were found through code on lightstonegroup.com, 3 through DNS records, 3 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and lightstonegroup.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/lightstonegroup.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.