GREENZERO GmbH's tech stack
What does GREENZERO GmbH use?
GREENZERO GmbH (greenzero.eu) uses at least 15 tools we can see from public records, including Vercel for hosting, Microsoft 365 for email and documents, HubSpot for sales and Google Analytics for analytics. Last checked .
- Industry
- Environmental Services
- Size
- 51–200 employees
- Based in
- Herten, Germany
- Founded
- 2021
- Company page
- Tools found
- 15
- Categories
- 10
- Layers
- 5 of 5
- Last checked
- Oct 2026
GREENZERO GmbH'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
3 tools, what the product is built with
Data & Observability
4 tools, what they measure and store
Go-to-market
3 tools, how they find and keep customers
Company Ops
3 tools, what the team runs on day to day
Workspace
Security & Compliance
GREENZERO GmbH tech stack FAQ
What tools does GREENZERO use?
As of October 2026, runsonwhat has found 15 tools at GREENZERO (greenzero.eu) in public records. Edge & Hosting: Cloudflare and Vercel. Application: React, Tailwind CSS and Next.js. Data & Observability: Google Analytics, Google Tag Manager and web-vitals. Go-to-market: Google Ads and HubSpot. Company Ops: Microsoft 365, Cloudflare Turnstile and Hornetsecurity. Last checked October 8, 2026.
What cloud does GREENZERO run on?
GREENZERO uses Vercel for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Vercel through a subdomain that points at Vercel and a DNS verification record. Vercel is used by 45,691 companies runsonwhat tracks.
What CRM does GREENZERO use?
GREENZERO uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on greenzero.eu. HubSpot is used by 90,395 companies runsonwhat tracks.
What email provider does GREENZERO use?
GREENZERO uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 694,621 companies runsonwhat tracks.
What analytics tools does GREENZERO use?
GREENZERO uses Google Analytics for analytics, alongside Google Tag Manager and PostHog, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on greenzero.eu. Google Analytics is used by 831,675 companies runsonwhat tracks.
What monitoring tools does GREENZERO use?
GREENZERO uses web-vitals for monitoring, according to runsonwhat (October 2026). runsonwhat found web-vitals through web-vitals code on greenzero.eu. web-vitals is used by 24,730 companies runsonwhat tracks.
Does GREENZERO use Cloudflare?
Yes. runsonwhat found Cloudflare at GREENZERO through DNS records that point at Cloudflare and email records. Cloudflare is a CDN & Edge tool used by 684,308 companies runsonwhat tracks.
How does runsonwhat know what GREENZERO uses?
runsonwhat reads public records only. Of the 15 tools at GREENZERO, 9 were found through code on greenzero.eu, 3 through email records, 2 through DNS records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and greenzero.eu 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.