Lenstra's tech stack
What does Lenstra use?
Lenstra (lenstra.co) uses at least 11 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, Cloudflare for content delivery and Amazon SES for email delivery. Last checked .
- Industry
- Management Consulting
- Size
- 11–50 employees
- Based in
- Paris, France
- Founded
- 2019
- Company page
- Tools found
- 11
- Categories
- 10
- Layers
- 5 of 5
- Last checked
- Oct 2026
Lenstra'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
CDN & Edge
Application
2 tools, what the product is built with
Media & UI
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
4 tools, what the team runs on day to day
Lenstra tech stack FAQ
What tools does Lenstra use?
As of October 2026, runsonwhat has found 11 tools at Lenstra (lenstra.co) in public records. Edge & Hosting: Cloudflare. Application: Google Fonts and Anthropic. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads. Company Ops: Microsoft 365, Atlassian and Amazon SES. Last checked October 20, 2026.
What email provider does Lenstra use?
Lenstra uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 715,009 companies runsonwhat tracks.
What analytics tools does Lenstra use?
Lenstra uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on lenstra.co. Google Analytics is used by 888,161 companies runsonwhat tracks.
Does Lenstra use Google Fonts?
Yes. runsonwhat found Google Fonts at Lenstra through Google Fonts code on lenstra.co. Google Fonts is a Media & UI tool used by 814,914 companies runsonwhat tracks.
Does Lenstra use AI tools?
Yes. runsonwhat has found Anthropic at Lenstra; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Lenstra may use more AI tools than these.
How does runsonwhat know what Lenstra uses?
runsonwhat reads public records only. Of the 11 tools at Lenstra, 6 were found through DNS records, 4 through code on lenstra.co and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and lenstra.co 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.