runsonwhat

Chelsea Building Society's tech stack

What does Chelsea Building Society use?

Chelsea Building Society (thechelsea.co.uk) uses at least 8 tools we can see from public records, including Microsoft 365 for email and documents, Dynatrace for monitoring and OneTrust for security. Last checked .

Industry
Banking
Size
1,001–5,000 employees
Based in
Cheltenham, United Kingdom
Founded
1875
LinkedIn
Company page
Re-check liveVisit thechelsea.co.uk
Tools found
8
Categories
7
Layers
5 of 5
Last checked
Oct 2026

Chelsea Building Society'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

DNS

Application

2 tools, what the product is built with

Frontend

Media & UI

Data & Observability

1 tool, what they measure and store

Monitoring

Go-to-market

1 tool, how they find and keep customers

Marketing

Company Ops

3 tools, what the team runs on day to day

Workspace

Security & Compliance

Companies like Chelsea Building Society also use

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

Companies with a stack like Chelsea Building Society's

Ranked by shared tools, with rare tools counting more.

More Banking companies

Other Banking companies we've checked.

Chelsea Building Society tech stack FAQ

What tools does Chelsea Building Society use?

We've found 8 tools at Chelsea Building Society (thechelsea.co.uk). Edge & Hosting: NS1. Application: jQuery and Font Awesome. Data & Observability: Dynatrace. Company Ops: Microsoft 365, OneTrust and Red Sift OnDMARC. Last checked October 2, 2026.

What email provider does Chelsea Building Society use?

Chelsea Building Society uses Microsoft 365 for email and documents. We found Microsoft 365 through email records and DNS verification records.

Does Chelsea Building Society use Microsoft 365?

Yes. We found Microsoft 365 at Chelsea Building Society through email records and DNS verification records. Microsoft 365 is used by 245,233 companies we track.

How does runsonwhat know what Chelsea Building Society uses?

We read public traces only: Chelsea Building Society'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.