# What does Onshore use? Onshore (onshore.com) shows public evidence of 18 tools, according to runsonwhat (last checked 2026-10-20). - Industry: Finance and Accounting - Size: 51–200 employees - Based in: New York City, United States ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [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 | | | [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain, DNS verification records, DNS records, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [Clerk](https://www.runsonwhat.com/reverse/clerk) | Auth & Identity | Custom domain | | ## 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 | | | [web-vitals](https://www.runsonwhat.com/reverse/web-vitals) | Monitoring | Website code | | | [PostHog](https://www.runsonwhat.com/reverse/posthog) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code | | | [Resend](https://www.runsonwhat.com/reverse/resend) | Email Delivery | Email records | | | [Zoom](https://www.runsonwhat.com/reverse/zoom) | Collaboration | DNS verification records | | | [Slack](https://www.runsonwhat.com/reverse/slack) | Collaboration | DNS verification records | | ## FAQ ### What tools does Onshore use? As of October 2026, runsonwhat has found 18 tools at Onshore (onshore.com) in public records. Edge & Hosting: Amazon Web Services, Amazon Route 53 and Vercel. Application: React, Next.js and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and web-vitals. Go-to-market: Google Ads. Company Ops: Microsoft 365, Resend and Zoom. Last checked October 20, 2026. ### What cloud does Onshore run on? Onshore 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 onshore.com. Amazon Web Services is used by 145,737 companies runsonwhat tracks. ### What email provider does Onshore use? Onshore uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 712,498 companies runsonwhat tracks. ### What analytics tools does Onshore use? Onshore uses Google Analytics for analytics, alongside Google Tag Manager and PostHog, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on onshore.com. Google Analytics is used by 881,993 companies runsonwhat tracks. ### What does Onshore use for login and identity? Onshore uses Clerk for sign-in and identity, according to runsonwhat (October 2026). runsonwhat found Clerk through a subdomain that points at Clerk. Clerk is used by 1,277 companies runsonwhat tracks. ### What monitoring tools does Onshore use? Onshore uses web-vitals for monitoring, according to runsonwhat (October 2026). runsonwhat found web-vitals through web-vitals code on onshore.com. web-vitals is used by 28,256 companies runsonwhat tracks. ### Does Onshore use Google Ads? Yes. runsonwhat found Google Ads at Onshore through Google Ads code on onshore.com. Google Ads is a Ads & Pixels tool used by 503,006 companies runsonwhat tracks. ### Does Onshore use AI tools? Yes. runsonwhat has found Anthropic at Onshore; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Onshore may use more AI tools than these. ### Which companies have a tech stack similar to Onshore's? The companies with the stacks most like Onshore's are soccerfanshop.nl, Please Wait To Be Seated, Gant Norway and Creative Real Estate Pros, according to runsonwhat (October 2026). Each shares 2 to 7 tools with Onshore, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Onshore uses? runsonwhat reads public records only. Of the 18 tools at Onshore, 8 were found through code on onshore.com, 6 through DNS records, 2 through subdomains that point at the vendor, 1 through website configuration files and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and onshore.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/onshore.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.