runsonwhat

CROW's tech stack

What does CROW use?

CROW (crow.nl) uses at least 24 tools we can see from public records, including Microsoft Azure for hosting, Microsoft 365 for email and documents, Google Analytics for analytics and Brevo for marketing. Last checked .

Industry
Non-profit Organization Management
Size
51–200 employees
Based in
Ede, Netherlands
Founded
1987
LinkedIn
Company page
Re-check liveVisit crow.nl
Tools found
24
Categories
13
Layers
5 of 5
Last checked
Oct 2026

CROW'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

3 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

Application

7 tools, what the product is built with

Frontend

Auth & Identity

Media & UI

Data & Observability

4 tools, what they measure and store

Monitoring

Analytics

Go-to-market

4 tools, how they find and keep customers

Marketing

Ads & Pixels

Company Ops

6 tools, what the team runs on day to day

Email Delivery

Workspace

Finance & Legal

Security & Compliance

Companies like CROW also use

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

Companies with a stack like CROW's

Ranked by shared tools, with rare tools counting more.

CROW tech stack FAQ

What tools does CROW use?

As of October 2026, runsonwhat has found 24 tools at CROW (crow.nl) in public records. Edge & Hosting: Cloudflare, Microsoft Azure and GitHub Pages. Application: jQuery, Google Fonts and React. Data & Observability: Google Analytics, Google Tag Manager and Sentry. Go-to-market: Google Ads, LinkedIn Insight Tag and Brevo. Company Ops: Microsoft 365, reCAPTCHA and SendGrid. Last checked October 8, 2026.

What cloud does CROW run on?

CROW uses Microsoft Azure for hosting and cloud infrastructure, alongside GitHub Pages, according to runsonwhat (October 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure and DNS records. Microsoft Azure is used by 45,365 companies runsonwhat tracks.

What email provider does CROW use?

CROW uses Microsoft 365 for email and office software, alongside Apple Business and Exclaimer, 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 701,692 companies runsonwhat tracks.

What analytics tools does CROW use?

CROW uses Google Analytics for analytics, alongside Google Tag Manager and Mouseflow, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on crow.nl. Google Analytics is used by 852,370 companies runsonwhat tracks.

What marketing software does CROW use?

CROW uses Brevo for marketing, according to runsonwhat (October 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 78,232 companies runsonwhat tracks.

What does CROW use for login and identity?

CROW uses Microsoft Entra ID for sign-in and identity, according to runsonwhat (October 2026). runsonwhat found Microsoft Entra ID through a subdomain that points at Microsoft Entra ID. Microsoft Entra ID is used by 3,095 companies runsonwhat tracks.

Does CROW use jQuery?

Yes. runsonwhat found jQuery at CROW through jQuery code on crow.nl. jQuery is a Frontend tool used by 897,050 companies runsonwhat tracks.

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

The companies with the stacks most like CROW's are Vogelbescherming, Calandlyceum, Westmore and Maatschappelijke Opvang Den Bosch, according to runsonwhat (October 2026). Each shares 6 to 12 tools with CROW, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what CROW uses?

runsonwhat reads public records only. Of the 24 tools at CROW, 14 were found through code on crow.nl, 4 through email records, 3 through DNS records and 3 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and crow.nl 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.