BT Group's tech stack
What does BT Group use?
BT Group (bt.com) uses at least 20 tools we can see from public records, including Microsoft Azure for hosting, Microsoft 365 for email and documents, Salesforce for sales and Khoros for customer support. Last checked .
- Industry
- Telecommunications
- Size
- 10,000+ employees
- Based in
- London, United Kingdom
- Founded
- 1969
- Company page
- Tools found
- 20
- Categories
- 12
- Layers
- 5 of 5
- Last checked
- Oct 2026
BT Group'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
3 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
3 tools, what the product is built with
Frontend
Media & UI
Data & Observability
3 tools, what they measure and store
Go-to-market
4 tools, how they find and keep customers
Sales & CRM
Support & Docs
Company Ops
7 tools, what the team runs on day to day
Email Delivery
Workspace
People & HR
Security & Compliance
Companies like BT Group also use
Tools common among companies with a similar stack that we haven't found at BT Group.
Companies with a stack like BT Group's
Ranked by shared tools, with rare tools counting more.
EE LimitedMobile Phone14in common
Evinrudeevinrude.com5in common
EuropcarCar Rental Company7in common
ADP Official SiteAccounting Services10in common
Barclays Bank UK PLCFinancial Service Activities, Except Insurance and Pension Funding · 10,000+ people5in common
Zoom CommunicationsVideo Conference · 1,001–5,000 people7in common
IntuitEnterprise Software12in common
CostcoRetail · 10,000+ people11in common
More Telecommunications companies
Other Telecommunications companies we've checked.
BT Group tech stack FAQ
What tools does BT Group use?
We've found 20 tools at BT Group (bt.com). Edge & Hosting: Amazon CloudFront, Microsoft Azure and Amazon Web Services. Application: jQuery, Next.js and Frontify. Data & Observability: Dynatrace, Bugsnag and LogRocket. Go-to-market: Salesforce, Marketo and Khoros. Company Ops: Microsoft 365, SendGrid and Proofpoint. Last checked October 2, 2026.
What cloud does BT Group run on?
BT Group uses Microsoft Azure and Amazon Web Services for hosting. We found Microsoft Azure through custom domain.
What CRM does BT Group use?
BT Group uses Salesforce for sales and CRM. We found Salesforce through email records.
What email provider does BT Group use?
BT Group uses Microsoft 365 for email and documents. We found Microsoft 365 through email records.
What does BT Group use for customer support?
BT Group uses Khoros for customer support. We found Khoros through custom domain.
What marketing software does BT Group use?
BT Group uses Marketo for marketing. We found Marketo through custom domain.
Does BT Group use Microsoft 365?
Yes. We found Microsoft 365 at BT Group through email records. Microsoft 365 is used by 245,233 companies we track.
How does runsonwhat know what BT Group uses?
We read public traces only: BT Group'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.