Fours's tech stack
What does Fours use?
Fours (fours.com) uses at least 9 tools we can see from public records, including Anthropic for AI, Google Workspace for email and documents, Google Tag Manager for analytics and Cloudflare for content delivery. Last checked .
“Fours is a Cloud GTM platform for selling and billing through cloud marketplaces: AWS, Microsoft, Google Cloud, Snowflake, Alibaba Cloud, and Oracle. It unifies marketplace listings, private offers, co-sell, billing and metering, partner management, and CRM sync into one system, replacing fragmented”
- Industry
- Sales
- Size
- 51–200 employees
- Based in
- San Francisco, United States
- Company page
- Tools found
- 9
- Categories
- 7
- Layers
- 5 of 5
- Last checked
- Nov 2026
Fours's stack, layer by layer
Of 9 tools, 4 came from DNS verification records, 2 from website code, 1 from DNS records and 2 from other records. 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
1 tool, where the bytes are served from
CDN & Edge
Application
3 tools, what the product is built with
Frontend
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
3 tools, what the team runs on day to day
Collaboration
Fours tech stack FAQ
What tools does Fours use?
As of November 2026, runsonwhat has found 9 tools at Fours (fours.com) in public records. Edge & Hosting: Cloudflare. Application: Anthropic and Astro. Data & Observability: Google Tag Manager. Company Ops: Google Workspace, Apple Business and Slack. Last checked November 15, 2026.
What email provider does Fours use?
Fours uses Google Workspace for email and office software, alongside Apple Business, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 423,466 companies runsonwhat tracks.
What analytics tools does Fours use?
Fours uses Google Tag Manager for analytics, according to runsonwhat (November 2026). runsonwhat found Google Tag Manager through Google Tag Manager code on fours.com. Google Tag Manager is used by 516,893 companies runsonwhat tracks.
Does Fours use Cloudflare?
Yes. runsonwhat found Cloudflare at Fours through DNS records that point at Cloudflare and code on fours.com. Cloudflare is a CDN & Edge tool used by 737,588 companies runsonwhat tracks.
Does Fours use AI tools?
Yes. runsonwhat has found Anthropic at Fours; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Fours may use more AI tools than these.
How does runsonwhat know what Fours uses?
runsonwhat reads public records only. Of the 9 tools at Fours, 5 were found through DNS records, 2 through code on fours.com, 1 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and fours.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.