runsonwhat

GEO Group's tech stack

What does GEO Group use?

GEO Group (geogroup.com) uses at least 17 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, Mailchimp for marketing and Cloudflare for content delivery. Last checked .

Industry
Real Estate Investment Trust
Based in
United States
Founded
1984
LinkedIn
Company page
Re-check liveVisit geogroup.com
Tools found
17
Categories
11
Layers
5 of 5
Last checked
Oct 2026

GEO Group'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

1 tool, where the bytes are served from

CDN & Edge

Application

5 tools, what the product is built with

Frontend

AI

Media & UI

Data & Observability

1 tool, what they measure and store

Analytics

Go-to-market

2 tools, how they find and keep customers

Marketing

Company Ops

8 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Finance & Legal

Security & Compliance

Companies like GEO Group also use

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

Companies with a stack like GEO Group's

Ranked by shared tools, with rare tools counting more.

GEO Group tech stack FAQ

What tools does GEO Group use?

We've found 17 tools at GEO Group (geogroup.com). Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics. Go-to-market: Mailchimp. Company Ops: Microsoft 365, SendGrid and GlobalSign. Last checked October 2, 2026.

What email provider does GEO Group use?

GEO Group uses Microsoft 365 for email and documents. We found Microsoft 365 through email records.

What analytics tools does GEO Group use?

GEO Group uses Google Analytics for analytics. We found Google Analytics through website code.

What marketing software does GEO Group use?

GEO Group uses Mailchimp for marketing. We found Mailchimp through email records and website code.

Does GEO Group use Microsoft 365?

Yes. We found Microsoft 365 at GEO Group through email records. Microsoft 365 is used by 245,233 companies we track.

How does runsonwhat know what GEO Group uses?

We read public traces only: GEO Group'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.