# What does Pasternack use? Pasternack (pasternack.com) shows public evidence of 25 tools, according to runsonwhat (last checked 2026-11-11). - Industry: Electrical/electronic Manufacturing - Size: 51–200 employees - Based in: Irvine, United States - Founded: 1972 - LinkedIn: https://www.linkedin.com/company/pasternack-enterprises-inc ## 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 | | ## 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 | | ## 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 | | | [New Relic](https://www.runsonwhat.com/reverse/newrelic) | Monitoring | Website code | | | [BlueConic](https://www.runsonwhat.com/reverse/blueconic) | Data Pipeline | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Website code | | | [The Trade Desk](https://www.runsonwhat.com/reverse/tradedesk) | Ads & Pixels | Website code | | | [LiveRamp](https://www.runsonwhat.com/reverse/liveramp) | Ads & Pixels | Website code | | | [CallRail](https://www.runsonwhat.com/reverse/callrail) | Sales & CRM | Website code | | | [Adobe Experience Manager](https://www.runsonwhat.com/reverse/adobe-aem) | Website & CMS | Website code | | | [Oracle Eloqua](https://www.runsonwhat.com/reverse/oracle-eloqua) | Marketing | Custom domain, Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [GlobalSign](https://www.runsonwhat.com/reverse/globalsign) | Security & Compliance | DNS verification records | | | [Proofpoint](https://www.runsonwhat.com/reverse/proofpoint) | Security & Compliance | Email records | | | [accessiBe](https://www.runsonwhat.com/reverse/accessibe) | Security & Compliance | Website code | | | [Usercentrics](https://www.runsonwhat.com/reverse/usercentrics) | Security & Compliance | Website code | | | [Imperva](https://www.runsonwhat.com/reverse/imperva) | Security & Compliance | Custom domain, Website code | | ## FAQ ### What tools does Pasternack use? As of November 2026, runsonwhat has found 25 tools at Pasternack (pasternack.com) in public records. Edge & Hosting: Cloudflare and Amazon Web Services. Application: jQuery and Google Fonts. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: WordPress, LinkedIn Insight Tag and Microsoft Ads. Company Ops: Microsoft 365, Atlassian and GlobalSign. Last checked November 11, 2026. ### What cloud does Pasternack run on? Pasternack uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on pasternack.com. Amazon Web Services is used by 147,744 companies runsonwhat tracks. ### What CRM does Pasternack use? Pasternack uses HubSpot for its CRM, alongside CallRail, according to runsonwhat (November 2026). runsonwhat found HubSpot through HubSpot code on pasternack.com. HubSpot is used by 98,234 companies runsonwhat tracks. ### What email provider does Pasternack use? Pasternack uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 739,101 companies runsonwhat tracks. ### What analytics tools does Pasternack use? Pasternack uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on pasternack.com. Google Analytics is used by 904,815 companies runsonwhat tracks. ### What is Pasternack's website built with? Pasternack uses WordPress for its website, alongside Adobe Experience Manager, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on pasternack.com. WordPress is used by 607,422 companies runsonwhat tracks. ### Does Pasternack use jQuery? Yes. runsonwhat found jQuery at Pasternack through jQuery code on pasternack.com. jQuery is a Frontend tool used by 927,588 companies runsonwhat tracks. ### Which companies have a tech stack similar to Pasternack's? The companies with the stacks most like Pasternack's are Heinemann, Supermarket News, Restaurant Business and Parts Direct, according to runsonwhat (November 2026). Each shares 9 to 18 tools with Pasternack, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Pasternack uses? runsonwhat reads public records only. Of the 25 tools at Pasternack, 19 were found through code on pasternack.com, 2 through email records, 2 through DNS records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and pasternack.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/pasternack.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.