CLESSN's tech stack
What does CLESSN use?
CLESSN (clessn.com) uses at least 8 tools we can see from public records, including Google Workspace for email and documents, Google Analytics for analytics and Amazon CloudFront for content delivery. Last checked .
- Industry
- Research
- Size
- 11–50 employees
- Based in
- Quebec, Canada
- Company page
- Tools found
- 8
- Categories
- 7
- Layers
- 5 of 5
- Last checked
- Oct 2026
CLESSN'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
CDN & Edge
Application
1 tool, what the product is built with
Frontend
Data & Observability
2 tools, what they measure and store
Go-to-market
2 tools, how they find and keep customers
Marketing
Ads & Pixels
Company Ops
1 tool, what the team runs on day to day
Workspace
CLESSN tech stack FAQ
What tools does CLESSN use?
As of October 2026, runsonwhat has found 8 tools at CLESSN (clessn.com) in public records. Edge & Hosting: Amazon Route 53 and Amazon CloudFront. Application: jQuery. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads. Company Ops: Google Workspace. Last checked October 6, 2026.
What email provider does CLESSN use?
CLESSN uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 396,632 companies runsonwhat tracks.
What analytics tools does CLESSN use?
CLESSN uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on clessn.com. Google Analytics is used by 849,824 companies runsonwhat tracks.
Does CLESSN use jQuery?
Yes. runsonwhat found jQuery at CLESSN through jQuery code on clessn.com. jQuery is a Frontend tool used by 895,667 companies runsonwhat tracks.
How does runsonwhat know what CLESSN uses?
runsonwhat reads public records only. Of the 8 tools at CLESSN, 5 were found through code on clessn.com, 2 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and clessn.com about 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.