runsonwhat

cws's tech stack

What does cws use?

cws (cws.com) uses at least 23 tools we can see from public records, including Vercel for hosting, Microsoft 365 for email and documents, Salesforce for sales and Google Analytics for analytics. Last checked .

Industry
Environmental Services
Size
5,001–10,000 employees
Based in
Dreieich, Germany
Founded
1899
LinkedIn
Company page
Re-check liveVisit cws.com
Tools found
23
Categories
13
Layers
5 of 5
Last checked
Oct 2026

cws'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

2 tools, what the product is built with

Frontend

Data & Observability

2 tools, what they measure and store

Analytics

Go-to-market

11 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Sales & CRM

Company Ops

6 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Dev Tools

Security & Compliance

Companies like cws also use

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

Companies with a stack like cws's

Ranked by shared tools, with rare tools counting more.

cws tech stack FAQ

What tools does cws use?

We've found 23 tools at cws (cws.com). Edge & Hosting: Cloudflare and Vercel. Application: React and Next.js. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, SendGrid and Atlassian. Last checked October 3, 2026.

What cloud does cws run on?

cws uses Vercel for hosting. We found Vercel through website code.

What CRM does cws use?

cws uses Salesforce for sales and CRM. We found Salesforce through email records and website code.

What email provider does cws use?

cws uses Microsoft 365 for email and documents. We found Microsoft 365 through email records, DNS verification records and website code.

What analytics tools does cws use?

cws uses Google Analytics and Google Tag Manager for analytics. We found Google Analytics through website code.

What CMS does cws use?

cws uses Sitecore for its website. We found Sitecore through DNS verification records.

Does cws use Microsoft 365?

Yes. We found Microsoft 365 at cws through email records, DNS verification records and website code. Microsoft 365 is used by 685,737 companies we track.

How does runsonwhat know what cws uses?

We read public traces only: cws's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website 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.