Caribou's tech stack
What does Caribou use?
Caribou (caribou.com) uses at least 47 tools we can see from public records, including Segment for analytics, Trustpilot for marketing, Auth0 for sign-in and Datadog for monitoring. Caribou has used Auth0 since Apr 2022, going by certificate records. Last checked .
- Industry
- Financial Services
- Size
- 51–200 employees
- Based in
- Denver, United States
- Founded
- 2016
- Company page
- Tools found
- 47
- Categories
- 18
- Oldest proven tool
- Apr 2022
- Last checked
- Nov 2026
Caribou's stack, layer by layer
Of 47 tools, 18 came from DNS verification records, 16 from website code, 5 from DNS records and 8 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
6 tools, what the product is built with
Auth & Identity
Backend & Database
Media & UI
Data & Observability
6 tools, what they measure and store
Monitoring
Flags & Experiments
Go-to-market
11 tools, how they find and keep customers
Company Ops
23 tools, what the team runs on day to day
Email Delivery
Dev Tools
People & HR
Finance & Legal
What changed at Caribou
Companies like Caribou also use
Tools common among companies with a similar stack that we haven't found at Caribou.
Companies with a stack like Caribou's
Ranked by shared tools, with rare tools counting more.
ezCaterCatering · 201–1,000 people18in common
Mercury Technologies, IncFinancial Services · 201–1,000 people23in common
Merchants FleetFinancial Services · 201–1,000 people17in common
Dr. Squatchdrsquatch.com19in common
RipplingHuman Resources · 1,001–5,000 people21in common
GoFundMeCrowdfunding · 201–1,000 people23in common
WebflowMarketing · 201–1,000 people17in common
Frank, Rimerman + Co. LLPAccounting · 201–1,000 people13in common
More Financial Services companies
Other Financial Services companies we've checked.
Caribou tech stack FAQ
What tools does Caribou use?
As of November 2026, runsonwhat has found 47 tools at Caribou (caribou.com) in public records. Edge & Hosting: Cloudflare. Application: YouTube, Anthropic and OpenAI. Data & Observability: Google Analytics, Google Tag Manager and Datadog. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked November 3, 2026.
What email provider does Caribou use?
Caribou uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 732,000 companies runsonwhat tracks.
What analytics tools does Caribou use?
Caribou uses Google Analytics for analytics, alongside Google Tag Manager, Segment and Mixpanel, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on caribou.com. Google Analytics is used by 903,830 companies runsonwhat tracks.
What is Caribou's website built with?
Caribou uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on caribou.com. WordPress is used by 606,700 companies runsonwhat tracks.
What marketing software does Caribou use?
Caribou uses Trustpilot for marketing, alongside Braze, according to runsonwhat (November 2026). runsonwhat found Trustpilot through Trustpilot code on caribou.com. Trustpilot is used by 16,389 companies runsonwhat tracks.
What does Caribou use for hiring and HR?
Caribou uses Rippling for hiring and HR, alongside Greenhouse and UKG Pro, according to runsonwhat (November 2026). runsonwhat found Rippling through a DNS verification record for Rippling. Rippling is used by 3,367 companies runsonwhat tracks.
How long has Caribou used Auth0?
Caribou has used Auth0 since at least April 2022, going by the first public certificate of the caribou.com subdomain that points at Auth0. Other long-running tools at Caribou include Twilio (since May 2022).
Does Caribou use Cloudflare?
Yes. runsonwhat found Cloudflare at Caribou through DNS records that point at Cloudflare and email records. Cloudflare is a CDN & Edge tool used by 732,121 companies runsonwhat tracks.
Does Caribou use AI tools?
Yes. runsonwhat has found Anthropic and OpenAI at Caribou; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Caribou may use more AI tools than these.
Which companies have a tech stack similar to Caribou's?
The companies with the stacks most like Caribou's are ezCater, Mercury Technologies, Merchants Fleet and Dr. Squatch, according to runsonwhat (November 2026). Each shares 17 to 23 tools with Caribou, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Caribou uses?
runsonwhat reads public records only. Of the 47 tools at Caribou, 23 were found through DNS records, 16 through code on caribou.com, 4 through email records, 3 through subdomains that point at the vendor and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and caribou.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.