runsonwhat

Clearswift's tech stack

What does Clearswift use?

Clearswift (clearswift.com) uses at least 11 tools we can see from public records, including Netlify for hosting, Microsoft 365 for email and documents, Salesforce for sales and Marketo for marketing. Last checked .

Industry
Computer Security
Size
201–1,000 employees
Based in
Theale, United Kingdom
Founded
1982
LinkedIn
Company page
Re-check liveVisit clearswift.com
Tools found
11
Categories
11
Layers
4 of 5
Last checked
Oct 2026

Clearswift'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

DNS

Application

1 tool, what the product is built with

Media & UI

Go-to-market

2 tools, how they find and keep customers

Marketing

Sales & CRM

Company Ops

5 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Dev Tools

Security & Compliance

Companies like Clearswift also use

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

Companies with a stack like Clearswift's

Ranked by shared tools, with rare tools counting more.

Clearswift tech stack FAQ

What tools does Clearswift use?

As of October 2026, runsonwhat has found 11 tools at Clearswift (clearswift.com) in public records. Edge & Hosting: Cloudflare, Amazon Route 53 and Netlify. Application: Google Fonts. Go-to-market: Salesforce and Marketo. Company Ops: Microsoft 365, SendGrid and Atlassian. Last checked October 10, 2026.

What cloud does Clearswift run on?

Clearswift uses Netlify for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Netlify through a subdomain that points at Netlify and DNS records. Netlify is used by 10,930 companies runsonwhat tracks.

What CRM does Clearswift use?

Clearswift uses Salesforce for its CRM, according to runsonwhat (October 2026). runsonwhat found Salesforce through email records that authorize Salesforce. Salesforce is used by 33,412 companies runsonwhat tracks.

What email provider does Clearswift use?

Clearswift 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 700,597 companies runsonwhat tracks.

What marketing software does Clearswift use?

Clearswift uses Marketo for marketing, according to runsonwhat (October 2026). runsonwhat found Marketo through email records that authorize Marketo. Marketo is used by 8,681 companies runsonwhat tracks.

Does Clearswift use Google Fonts?

Yes. runsonwhat found Google Fonts at Clearswift through Google Fonts code on clearswift.com. Google Fonts is a Media & UI tool used by 789,722 companies runsonwhat tracks.

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

The companies with the stacks most like Clearswift's are AURORA Konrad G. Schulz GmbH & Co. KG, PaderSprinter, delvag portal and ÖSA Versicherungen, according to runsonwhat (October 2026). Each shares 2 to 4 tools with Clearswift, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Clearswift uses?

runsonwhat reads public records only. Of the 11 tools at Clearswift, 5 were found through DNS records, 3 through email records, 2 through code on clearswift.com 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 clearswift.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.