# What does Climeworks use?

Climeworks (climeworks.com) shows public evidence of 20 tools, according to runsonwhat (last checked 2026-10-11).

- Industry: Direct Air Capture
- Based in: Switzerland
- Founded: 2009

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |
| [PayPal](https://www.runsonwhat.com/reverse/paypal) | Payments & Billing | Website code |  |
| [Stripe](https://www.runsonwhat.com/reverse/stripe) | Payments & Billing | DNS verification records, Website code |  |
| [Cloudinary](https://www.runsonwhat.com/reverse/cloudinary) | Media & UI | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Matomo](https://www.runsonwhat.com/reverse/matomo) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records |  |
| [Pardot](https://www.runsonwhat.com/reverse/pardot) | Marketing | Custom domain, DNS verification records, Website code |  |
| [ServiceNow](https://www.runsonwhat.com/reverse/servicenow) | Support & Docs | Custom domain |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code |  |
| [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records |  |
| [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records |  |
| [DocuSign](https://www.runsonwhat.com/reverse/docusign) | Finance & Legal | DNS verification records, Website code |  |
| [Miro](https://www.runsonwhat.com/reverse/miro) | Collaboration | DNS verification records |  |
| [Have I Been Pwned](https://www.runsonwhat.com/reverse/hibp) | Security & Compliance | DNS verification records |  |
| [Bitwarden](https://www.runsonwhat.com/reverse/bitwarden) | Security & Compliance | DNS verification records |  |
| [Autodesk](https://www.runsonwhat.com/reverse/autodesk) | Collaboration | DNS verification records |  |
| [PowerDMARC](https://www.runsonwhat.com/reverse/powerdmarc) | Security & Compliance | Email records |  |
| [Docker](https://www.runsonwhat.com/reverse/docker) | Dev Tools | DNS verification records |  |

## FAQ

### What tools does Climeworks use?

As of October 2026, runsonwhat has found 20 tools at Climeworks (climeworks.com) in public records. Edge & Hosting: Cloudflare. Application: Tailwind CSS, PayPal and Stripe. Data & Observability: Matomo. Go-to-market: Mailchimp, Pardot and ServiceNow. Company Ops: Microsoft 365, Atlassian and Mailchimp Transactional. Last checked October 11, 2026.

### What email provider does Climeworks use?

Climeworks 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 701,710 companies runsonwhat tracks.

### What does Climeworks use for customer support?

Climeworks uses ServiceNow for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found ServiceNow through a subdomain that points at ServiceNow. ServiceNow is used by 915 companies runsonwhat tracks.

### What payment provider does Climeworks use?

Climeworks uses PayPal for payments and billing, alongside Stripe, according to runsonwhat (October 2026). runsonwhat found PayPal through PayPal code on climeworks.com. PayPal is used by 33,816 companies runsonwhat tracks.

### What analytics tools does Climeworks use?

Climeworks uses Matomo for analytics, according to runsonwhat (October 2026). runsonwhat found Matomo through Matomo code on climeworks.com. Matomo is used by 33,137 companies runsonwhat tracks.

### What marketing software does Climeworks use?

Climeworks uses Mailchimp for marketing, alongside Pardot, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 113,225 companies runsonwhat tracks.

### Does Climeworks use Cloudflare?

Yes. runsonwhat found Cloudflare at Climeworks through DNS records that point at Cloudflare and code on climeworks.com. Cloudflare is a CDN & Edge tool used by 692,707 companies runsonwhat tracks.

### Which companies have a tech stack similar to Climeworks's?

The companies with the stacks most like Climeworks' are Teledyne Technologies (Australia), Signature Aviation, Fraction and Interroll Group, according to runsonwhat (October 2026). Each shares 6 to 7 tools with Climeworks, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Climeworks uses?

runsonwhat reads public records only. Of the 20 tools at Climeworks, 11 were found through DNS records, 4 through code on climeworks.com, 3 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and climeworks.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/climeworks.com (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.