What does Discover Financial Services, Inc. use?

As of October 2026, runsonwhat has found 35 tools at Discover Financial Services (discover.com) in public records. Edge & Hosting: Amazon Web Services, Amazon CloudFront and Akamai. Application: jQuery and MongoDB Atlas. Data & Observability: Google Analytics, Datadog and Adobe Experience Platform Tags. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, Atlassian and Proofpoint. Last checked October 4, 2026.

Discover Financial Services uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on discover.com. Amazon Web Services is used by 144,151 companies runsonwhat tracks.

Discover Financial Services uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 694,646 companies runsonwhat tracks.

Discover Financial Services uses Google Analytics for analytics, alongside Adobe Analytics, Segment and Contentsquare, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on discover.com. Google Analytics is used by 835,293 companies runsonwhat tracks.

Discover Financial Services uses Adobe Experience Manager for its website, according to runsonwhat (October 2026). runsonwhat found Adobe Experience Manager through Adobe Experience Manager code on discover.com. Adobe Experience Manager is used by 4,117 companies runsonwhat tracks.

Discover Financial Services uses Branch for marketing, alongside Extole, according to runsonwhat (October 2026). runsonwhat found Branch through a subdomain that points at Branch and code on discover.com. Branch is used by 1,634 companies runsonwhat tracks.

Yes. runsonwhat found jQuery at Discover Financial Services through jQuery code on discover.com. jQuery is a Frontend tool used by 884,309 companies runsonwhat tracks.

The companies with the stacks most like Discover Financial Services' are TD Ameritrade, First American, Ent Federal Credit Union and The Vanguard Group, according to runsonwhat (October 2026). Each shares 11 to 20 tools with Discover Financial Services, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

runsonwhat reads public records only. Of the 35 tools at Discover Financial Services, 14 were found through code on discover.com, 11 through DNS records, 6 through subdomains that point at the vendor and 4 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and discover.com about monthly.