runsonwhat

Caatalyst's tech stack

What does Caatalyst use?

Caatalyst (caatalyst.com) uses at least 12 tools we can see from public records, including Microsoft 365 for email and documents, Calendly for sales, Google Analytics for analytics and Stripe for payments. Last checked .

Industry
Accounting
Size
11–50 employees
Based in
London, United Kingdom
Founded
2003
LinkedIn
Company page
Re-check liveVisit caatalyst.com
Tools found
12
Categories
9
Layers
4 of 5
Last checked
Oct 2026

Caatalyst'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.

Application

3 tools, what the product is built with

Frontend

Payments & Billing

Media & UI

Data & Observability

1 tool, what they measure and store

Analytics

Go-to-market

4 tools, how they find and keep customers

Website & CMS

Marketing

Sales & CRM

Company Ops

4 tools, what the team runs on day to day

Workspace

Security & Compliance

Companies like Caatalyst also use

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

Companies with a stack like Caatalyst's

Ranked by shared tools, with rare tools counting more.

More Accounting companies

Other Accounting companies we've checked.

Caatalyst tech stack FAQ

What tools does Caatalyst use?

We've found 12 tools at Caatalyst (caatalyst.com). Application: jQuery, Adobe Fonts and Stripe. Data & Observability: Google Analytics. Go-to-market: WordPress, Yoast SEO and Calendly. Company Ops: Microsoft 365, reCAPTCHA and CleanTalk. Last checked October 6, 2026.

What CRM does Caatalyst use?

Caatalyst uses Calendly for sales and CRM. We found Calendly through website code.

What email provider does Caatalyst use?

Caatalyst uses Microsoft 365 for email and documents. We found Microsoft 365 through DNS verification records and email records.

What payment provider does Caatalyst use?

Caatalyst uses Stripe for payments. We found Stripe through website code.

What analytics tools does Caatalyst use?

Caatalyst uses Google Analytics for analytics. We found Google Analytics through website code.

What CMS does Caatalyst use?

Caatalyst uses WordPress and Yoast SEO for its website. We found WordPress through website code.

Does Caatalyst use Microsoft 365?

Yes. We found Microsoft 365 at Caatalyst through DNS verification records and email records. Microsoft 365 is used by 685,373 companies we track.

How does runsonwhat know what Caatalyst uses?

We read public traces only: Caatalyst'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.