runsonwhat

OpenClimat's tech stack

What does OpenClimat use?

OpenClimat (openclimat.com) uses at least 15 tools we can see from public records, including Google Workspace for email and documents, HubSpot for sales, Umami for analytics and Brevo for marketing. Last checked .

Industry
Research
Size
11–50 employees
Based in
Paris, France
Founded
2021
LinkedIn
Company page
Re-check liveVisit openclimat.com
Tools found
15
Categories
10
Layers
5 of 5
Last checked
Oct 2026

OpenClimat'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

4 tools, what the product is built with

Frontend

AI

Data & Observability

2 tools, what they measure and store

Monitoring

Analytics

Go-to-market

4 tools, how they find and keep customers

Marketing

Sales & CRM

Company Ops

4 tools, what the team runs on day to day

Email Delivery

Workspace

Security & Compliance

Companies like OpenClimat also use

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

Companies with a stack like OpenClimat's

Ranked by shared tools, with rare tools counting more.

More Research companies

Other Research companies we've checked.

OpenClimat tech stack FAQ

What tools does OpenClimat use?

As of October 2026, runsonwhat has found 15 tools at OpenClimat (openclimat.com) in public records. Edge & Hosting: Cloudflare. Application: React, Tailwind CSS and Next.js. Data & Observability: Sentry and Umami. Go-to-market: HubSpot, Brevo and LinkedIn. Company Ops: Google Workspace, Cloudflare Turnstile and Mailjet. Last checked October 23, 2026.

What CRM does OpenClimat use?

OpenClimat uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on openclimat.com. HubSpot is used by 95,179 companies runsonwhat tracks.

What email provider does OpenClimat use?

OpenClimat uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on openclimat.com. Google Workspace is used by 406,686 companies runsonwhat tracks.

What analytics tools does OpenClimat use?

OpenClimat uses Umami for analytics, according to runsonwhat (October 2026). runsonwhat found Umami through Umami code on openclimat.com. Umami is used by 2,318 companies runsonwhat tracks.

What marketing software does OpenClimat use?

OpenClimat uses Brevo for marketing, alongside LinkedIn, according to runsonwhat (October 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 80,979 companies runsonwhat tracks.

What monitoring tools does OpenClimat use?

OpenClimat uses Sentry for monitoring, according to runsonwhat (October 2026). runsonwhat found Sentry through Sentry code on openclimat.com. Sentry is used by 79,302 companies runsonwhat tracks.

Does OpenClimat use Cloudflare?

Yes. runsonwhat found Cloudflare at OpenClimat through DNS records that point at Cloudflare and email records. Cloudflare is a CDN & Edge tool used by 711,252 companies runsonwhat tracks.

Does OpenClimat use AI tools?

Yes. runsonwhat has found Anthropic at OpenClimat; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so OpenClimat may use more AI tools than these.

Which companies have a tech stack similar to OpenClimat's?

The companies with the stacks most like OpenClimat's are AHM Insights, Investment & Insurance Company, Sifa and Talkmarkets, according to runsonwhat (October 2026). Each shares 5 to 7 tools with OpenClimat, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what OpenClimat uses?

runsonwhat reads public records only. Of the 15 tools at OpenClimat, 7 were found through code on openclimat.com, 5 through DNS records and 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and openclimat.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.