runsonwhat

Citibank's tech stack

What does Citibank use?

Citibank (goldfish.com) uses at least 6 tools we can see from public records, including Amazon Web Services for hosting, Adobe Edge Delivery Services for its website and Proofpoint for security. Last checked .

Industry
Financial Services
Size
201–1,000 employees
Based in
United Kingdom
LinkedIn
Company page
Re-check liveVisit goldfish.com
Tools found
6
Categories
6
Layers
4 of 5
Last checked
Oct 2026

Citibank's stack, layer by layer

Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Edge & Hosting

1 tool, where the bytes are served from

Hosting & Cloud

Data & Observability

1 tool, what they measure and store

Data Pipeline

Go-to-market

3 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Company Ops

1 tool, what the team runs on day to day

Security & Compliance

Companies like Citibank also use

Tools common among companies with a similar stack that we haven't found at Citibank.

Companies with a stack like Citibank's

Ranked by shared tools, with rare tools counting more.

Citibank tech stack FAQ

What tools does Citibank use?

We've found 6 tools at Citibank (goldfish.com). Edge & Hosting: Amazon Web Services. Data & Observability: Tealium. Go-to-market: Pinterest and Adobe Edge Delivery Services. Company Ops: Proofpoint. Last checked October 6, 2026.

What cloud does Citibank run on?

Citibank uses Amazon Web Services for hosting. We found Amazon Web Services through website code.

What CMS does Citibank use?

Citibank uses Adobe Edge Delivery Services for its website. We found Adobe Edge Delivery Services through website code.

Does Citibank use Amazon Web Services?

Yes. We found Amazon Web Services at Citibank through website code. Amazon Web Services is used by 114,341 companies we track.

How does runsonwhat know what Citibank uses?

We read public traces only: Citibank's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website monthly.

We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.