runsonwhat

Fathom's tech stack

What does Fathom use?

Fathom (fathom.ai) uses at least 28 tools we can see from public records, including Vercel for hosting, HubSpot for sales, Google Analytics for analytics and Webflow for its website. Last checked .

“The most flexible AI meeting notetaker ever built.”

Industry
Productivity
Size
51–200 employees
Based in
San Francisco, United States
Founded
2020
LinkedIn
Company page
Re-check liveVisit fathom.ai
Tools found
28
Categories
14
Layers
5 of 5
Last checked
Oct 2026

Fathom'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

4 tools, what the product is built with

Frontend

AI

Media & UI

Data & Observability

4 tools, what they measure and store

Analytics

Go-to-market

10 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Sales & CRM

Company Ops

8 tools, what the team runs on day to day

Collaboration

Dev Tools

People & HR

Security & Compliance

Companies like Fathom also use

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

Companies with a stack like Fathom's

Ranked by shared tools, with rare tools counting more.

More Productivity companies

Other Productivity companies we've checked.

Fathom tech stack FAQ

What tools does Fathom use?

We've found 28 tools at Fathom (fathom.ai). Edge & Hosting: Cloudflare and Vercel. Application: jQuery, GSAP and Google Gemini. Data & Observability: Google Analytics, Google Tag Manager and Amplitude. Go-to-market: Meta Pixel, Google Ads and HubSpot. Company Ops: Zoom, CookieYes and DMARC Digests. Last checked October 2, 2026.

What cloud does Fathom run on?

Fathom uses Vercel for hosting. We found Vercel through DNS verification records and custom domain.

What CRM does Fathom use?

Fathom uses HubSpot, Salesforce and Warmly for sales and CRM, among 4 tools in this category. We found HubSpot through website code and subprocessor list.

What analytics tools does Fathom use?

Fathom uses Google Analytics, Google Tag Manager and Amplitude for analytics, among 4 tools in this category. We found Google Analytics through website code.

What CMS does Fathom use?

Fathom uses Webflow for its website. We found Webflow through custom domain and website code.

What marketing software does Fathom use?

Fathom uses Typeform for marketing. We found Typeform through website code.

Does Fathom use Cloudflare?

Yes. We found Cloudflare at Fathom through DNS records and website code. Cloudflare is used by 147,753 companies we track.

How does runsonwhat know what Fathom uses?

We read public traces only: Fathom'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.