# What does Public Holdings, Inc. use? Public Holdings, Inc. (public.com) shows public evidence of 40 tools, according to runsonwhat (last checked 2026-10-20). - Industry: Financial Services - Size: 51–200 employees - Based in: New York, United States - Founded: 2019 - LinkedIn: https://www.linkedin.com/company/publichello ## 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 | | | [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Website code | | | [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records | | | [Lottie](https://www.runsonwhat.com/reverse/lottie) | Media & UI | Website code | | | [Stripe](https://www.runsonwhat.com/reverse/stripe) | Payments & Billing | DNS verification records, Website code | | ## 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 | | | [Mixpanel](https://www.runsonwhat.com/reverse/mixpanel) | Analytics | DNS verification records, 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 | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records, 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 | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records | | | [TikTok Pixel](https://www.runsonwhat.com/reverse/tiktok-pixel) | Ads & Pixels | Website code | | | [Calendly](https://www.runsonwhat.com/reverse/calendly) | Sales & CRM | Website code | | | [X Ads](https://www.runsonwhat.com/reverse/x-ads) | Ads & Pixels | Website code | | | [Ahrefs](https://www.runsonwhat.com/reverse/ahrefs) | Marketing | Website code | | | [Reddit Ads](https://www.runsonwhat.com/reverse/reddit-ads) | Ads & Pixels | Website code | | | [Taboola](https://www.runsonwhat.com/reverse/taboola) | Ads & Pixels | Website code | | | [Intercom](https://www.runsonwhat.com/reverse/intercom) | Support & Docs | Website code | | | [Spotify Ads](https://www.runsonwhat.com/reverse/spotify-ads) | Ads & Pixels | Website code | | | [TVSquared](https://www.runsonwhat.com/reverse/tvsquared) | Ads & Pixels | Website code | | | [Dstillery](https://www.runsonwhat.com/reverse/dstillery) | Ads & Pixels | Website code | | ## 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 | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records | | | [Adobe](https://www.runsonwhat.com/reverse/adobe) | Collaboration | DNS verification records | | | [Cursor](https://www.runsonwhat.com/reverse/cursor) | Dev Tools | DNS verification records | | ## Recent changes at Public Holdings, Inc. - 2026-10-09: started using again [Vercel](https://www.runsonwhat.com/reverse/vercel) - 2026-10-09: stopped using [Vercel](https://www.runsonwhat.com/reverse/vercel) ## FAQ ### What tools does Public Holdings use? As of October 2026, runsonwhat has found 40 tools at Public Holdings (public.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, Anthropic and OpenAI. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, Google Workspace and Apple Business. Last checked October 20, 2026. ### What cloud does Public Holdings run on? Public Holdings uses Amazon Web Services for hosting and cloud infrastructure, alongside Vercel, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on public.com. Amazon Web Services is used by 146,017 companies runsonwhat tracks. ### What sales tools does Public Holdings use? The sales tools runsonwhat has found at Public Holdings are Calendly (October 2026); no CRM shows up in Public Holdings' public records. runsonwhat found Calendly through Calendly code on public.com. Calendly is used by 29,224 companies runsonwhat tracks. ### What email provider does Public Holdings use? Public Holdings uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 715,964 companies runsonwhat tracks. ### What does Public Holdings use for customer support? Public Holdings uses Intercom for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Intercom through Intercom code on public.com. Intercom is used by 8,932 companies runsonwhat tracks. ### What payment provider does Public Holdings use? Public Holdings uses Stripe for payments and billing, according to runsonwhat (October 2026). runsonwhat found Stripe through a DNS verification record for Stripe and code on public.com. Stripe is used by 29,305 companies runsonwhat tracks. ### Does Public Holdings use jQuery? Yes. runsonwhat found jQuery at Public Holdings through jQuery code on public.com. jQuery is a Frontend tool used by 921,304 companies runsonwhat tracks. ### Does Public Holdings use AI tools? Yes. runsonwhat has found Anthropic and OpenAI at Public Holdings; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Public Holdings may use more AI tools than these. ### Has Public Holdings changed tools recently? Yes. On runsonwhat's rechecks, Public Holdings started using Vercel (latest on October 9, 2026) and stopped using Vercel (latest on October 9, 2026). A change counts only between two checks of public.com done the same way. ### Which companies have a tech stack similar to Public Holdings's? The companies with the stacks most like Public Holdings' are Default, New Jersey Symphony, SouthStar Energy Services and Weather Tight, according to runsonwhat (October 2026). Each shares 12 to 14 tools with Public Holdings, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Public Holdings uses? runsonwhat reads public records only. Of the 40 tools at Public Holdings, 23 were found through code on public.com, 12 through DNS records, 3 through email records, 1 through website configuration files 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 public.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/public.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.