# What does VWR International use? VWR International (vwr.com) shows public evidence of 15 tools, according to runsonwhat (last checked 2026-10-20). - Industry: Biotechnology - Size: 10,000+ employees - Based in: Radnor, United States - Founded: 1852 - LinkedIn: https://www.linkedin.com/company/vwr ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Custom domain, Website code | | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code | | | [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records | | | [Angular](https://www.runsonwhat.com/reverse/angular) | Frontend | Website code | | | [Auth0](https://www.runsonwhat.com/reverse/auth0) | Auth & Identity | Custom domain, Website code, Website config | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Website code | | | [Marketo](https://www.runsonwhat.com/reverse/marketo) | Marketing | Custom domain, 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 | | | [Proofpoint](https://www.runsonwhat.com/reverse/proofpoint) | Security & Compliance | Email records | | | [Cloudflare Turnstile](https://www.runsonwhat.com/reverse/turnstile) | Security & Compliance | Website code | | | [Phenom](https://www.runsonwhat.com/reverse/phenom) | People & HR | Custom domain | | ## Recent changes at VWR International - 2026-10-20: started using [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) ## FAQ ### What tools does VWR International use? As of October 2026, runsonwhat has found 15 tools at VWR International (vwr.com) in public records. Edge & Hosting: Cloudflare and Amazon Route 53. Application: jQuery, Font Awesome and OpenAI. Go-to-market: Salesforce and Marketo. Company Ops: Microsoft 365, SendGrid and Proofpoint. Last checked October 20, 2026. ### What CRM does VWR International use? VWR International uses Salesforce for its CRM, according to runsonwhat (October 2026). runsonwhat found Salesforce through Salesforce code on vwr.com. Salesforce is used by 33,936 companies runsonwhat tracks. ### What email provider does VWR International use? VWR International 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 709,015 companies runsonwhat tracks. ### What marketing software does VWR International use? VWR International uses Marketo for marketing, according to runsonwhat (October 2026). runsonwhat found Marketo through a subdomain that points at Marketo and code on vwr.com. Marketo is used by 8,871 companies runsonwhat tracks. ### What does VWR International use for hiring and HR? VWR International uses Phenom for hiring and HR, according to runsonwhat (October 2026). runsonwhat found Phenom through a subdomain that points at Phenom. Phenom is used by 380 companies runsonwhat tracks. ### What does VWR International use for login and identity? VWR International uses Auth0 for sign-in and identity, according to runsonwhat (October 2026). runsonwhat found Auth0 through a subdomain that points at Auth0 and code on vwr.com. Auth0 is used by 5,639 companies runsonwhat tracks. ### Does VWR International use jQuery? Yes. runsonwhat found jQuery at VWR International through jQuery code on vwr.com. jQuery is a Frontend tool used by 911,425 companies runsonwhat tracks. ### Does VWR International use AI tools? Yes. runsonwhat has found OpenAI at VWR International; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so VWR International may use more AI tools than these. ### Has VWR International changed tools recently? Yes. On runsonwhat's rechecks, VWR International started using Amazon Route 53 (latest on October 20, 2026). A change counts only between two checks of vwr.com done the same way. ### Which companies have a tech stack similar to VWR International's? The companies with the stacks most like VWR International's are Genencor, FIS Global, U.S. Bancorp and Shaw Industries Group, according to runsonwhat (October 2026). Each shares 5 to 8 tools with VWR International, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what VWR International uses? runsonwhat reads public records only. Of the 15 tools at VWR International, 5 were found through code on vwr.com, 4 through DNS records, 4 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 vwr.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/vwr.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.