# What does OnStar use? OnStar (onstar.com) shows public evidence of 28 tools, according to runsonwhat (last checked 2026-10-20). - Industry: Automotive - Size: 10,000+ employees - Based in: Warren, United States - Founded: 1995 - LinkedIn: https://www.linkedin.com/company/onstar ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Akamai](https://www.runsonwhat.com/reverse/akamai) | CDN & Edge | Custom domain | | | [CSC](https://www.runsonwhat.com/reverse/csc-domains) | DNS | DNS records | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Brightcove](https://www.runsonwhat.com/reverse/brightcove) | Media & UI | Website code | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Datadog](https://www.runsonwhat.com/reverse/datadog) | Monitoring | Website code | | | [Adobe Experience Platform Tags](https://www.runsonwhat.com/reverse/adobe-launch) | Data Pipeline | Website code | | | [Adobe Analytics](https://www.runsonwhat.com/reverse/adobe-analytics) | Analytics | Website code | | | [Adobe Experience Platform](https://www.runsonwhat.com/reverse/adobe-experience-platform) | Analytics | Custom domain, Website code | | | [Contentsquare](https://www.runsonwhat.com/reverse/contentsquare) | Analytics | Website code | | | [Adobe Target](https://www.runsonwhat.com/reverse/adobe-target) | Flags & Experiments | Website code | | | [Heap](https://www.runsonwhat.com/reverse/heap) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [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 | | | [Shopify](https://www.runsonwhat.com/reverse/shopify) | Website & CMS | Custom domain | | | [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Website code | | | [Adobe Audience Manager](https://www.runsonwhat.com/reverse/adobe-audience-manager) | Ads & Pixels | Website code | | | [Adobe Experience Manager](https://www.runsonwhat.com/reverse/adobe-aem) | Website & CMS | Website code | | | [Astute Solutions](https://www.runsonwhat.com/reverse/astute-solutions) | Support & Docs | Website code | | | [Khoros](https://www.runsonwhat.com/reverse/khoros) | Support & Docs | Custom domain | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code | | | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | DNS verification records, Email records | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Proofpoint](https://www.runsonwhat.com/reverse/proofpoint) | Security & Compliance | Email records | | | [Adobe](https://www.runsonwhat.com/reverse/adobe) | Collaboration | Custom domain | | | [Webex](https://www.runsonwhat.com/reverse/webex) | Collaboration | DNS verification records | | ## Recent changes at OnStar - 2026-10-09: started using [CSC](https://www.runsonwhat.com/reverse/csc-domains) ## FAQ ### What tools does OnStar use? As of October 2026, runsonwhat has found 28 tools at OnStar (onstar.com) in public records. Edge & Hosting: Akamai and CSC. Application: jQuery and Brightcove. Data & Observability: Google Analytics, Datadog and Adobe Experience Platform Tags. Go-to-market: Google Ads, Meta Pixel and Shopify. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 20, 2026. ### What CRM does OnStar use? OnStar uses Salesforce for its CRM, according to runsonwhat (October 2026). runsonwhat found Salesforce through Salesforce code on onstar.com. Salesforce is used by 33,936 companies runsonwhat tracks. ### What email provider does OnStar use? OnStar uses Microsoft 365 for email and office software, alongside Google Workspace, 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 709,013 companies runsonwhat tracks. ### What does OnStar use for customer support? OnStar uses Astute Solutions for customer support and documentation, alongside Khoros, according to runsonwhat (October 2026). runsonwhat found Astute Solutions through Astute Solutions code on onstar.com. Astute Solutions is used by 1,125 companies runsonwhat tracks. ### What analytics tools does OnStar use? OnStar uses Google Analytics for analytics, alongside Adobe Analytics, Adobe Experience Platform and Contentsquare, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on onstar.com. Google Analytics is used by 873,596 companies runsonwhat tracks. ### What is OnStar's website built with? OnStar uses Shopify for its website, alongside Adobe Experience Manager, according to runsonwhat (October 2026). runsonwhat found Shopify through a subdomain that points at Shopify. Shopify is used by 59,348 companies runsonwhat tracks. ### Does OnStar use jQuery? Yes. runsonwhat found jQuery at OnStar through jQuery code on onstar.com. jQuery is a Frontend tool used by 911,203 companies runsonwhat tracks. ### Has OnStar changed tools recently? Yes. On runsonwhat's rechecks, OnStar started using CSC (latest on October 9, 2026). A change counts only between two checks of onstar.com done the same way. ### Which companies have a tech stack similar to OnStar's? The companies with the stacks most like OnStar's are Chevrolet, Herrin-Gear Chevrolet Company, Preston Hood Chevrolet and Rogers Communications, according to runsonwhat (October 2026). Each shares 3 to 20 tools with OnStar, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what OnStar uses? runsonwhat reads public records only. Of the 28 tools at OnStar, 14 were found through code on onstar.com, 7 through DNS records, 5 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 onstar.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/onstar.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.