Decathlon's tech stack
What does Decathlon use?
Decathlon (decathlon.com) uses at least 38 tools we can see from public records, including Heroku for hosting, Microsoft 365 for email and documents, Zoho for sales and Zendesk for customer support. Last checked .
- Company page
- Tools found
- 38
- Categories
- 18
- Oldest proven tool
- Oct 2022
- Last checked
- Oct 2026
Decathlon'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
2 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
5 tools, what the product is built with
Backend & Database
Data & Observability
3 tools, what they measure and store
Go-to-market
10 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Sales & CRM
Support & Docs
Company Ops
18 tools, what the team runs on day to day
Collaboration
Dev Tools
Finance & Legal
Security & Compliance
What changed at Decathlon
Using since
Dates come from the first certificate of the subdomain that points at the tool.
Decathlon tech stack FAQ
What tools does Decathlon use?
We've found 38 tools at Decathlon (decathlon.com). Edge & Hosting: Cloudflare and Heroku. Application: Twilio, MongoDB Atlas and ElevenLabs. Data & Observability: Microsoft Clarity, Dynatrace and Astronomer. Go-to-market: Meta Pixel, Mailchimp and Brevo. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 2, 2026.
What cloud does Decathlon run on?
Decathlon uses Heroku for hosting. We found Heroku through custom domain and DNS verification records.
What CRM does Decathlon use?
Decathlon uses Zoho for sales and CRM. We found Zoho through DNS verification records.
What email provider does Decathlon use?
Decathlon uses Microsoft 365, Google Workspace and Apple Business for email and documents. We found Microsoft 365 through DNS verification records.
What does Decathlon use for customer support?
Decathlon uses Zendesk and Gorgias for customer support. We found Zendesk through custom domain and email records.
What analytics tools does Decathlon use?
Decathlon uses Microsoft Clarity for analytics. We found Microsoft Clarity through website code.
Does Decathlon use Microsoft 365?
Yes. We found Microsoft 365 at Decathlon through DNS verification records. Microsoft 365 is used by 245,233 companies we track.
How does runsonwhat know what Decathlon uses?
We read public traces only: Decathlon'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.