Kroo Bank's tech stack
What does Kroo Bank use?
Kroo Bank (kroo.com) uses at least 25 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Zendesk for customer support and Mixpanel for analytics. Last checked .
- Industry
- Banking
- Size
- 51–200 employees
- Based in
- London, United Kingdom
- Founded
- 2016
- Company page
- Tools found
- 25
- Categories
- 16
- Oldest proven tool
- May 2020
- Last checked
- Oct 2026
Kroo Bank'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
4 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
3 tools, what the product is built with
Frontend
Auth & Identity
Data & Observability
4 tools, what they measure and store
Analytics
Go-to-market
5 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Support & Docs
Company Ops
9 tools, what the team runs on day to day
Email Delivery
Collaboration
Dev Tools
Security & Compliance
What changed at Kroo Bank
Using since
Dates come from the first certificate of the subdomain that points at the tool.
Kroo Bank tech stack FAQ
What tools does Kroo Bank use?
As of October 2026, runsonwhat has found 25 tools at Kroo Bank (kroo.com) in public records. Edge & Hosting: Amazon Web Services, Amazon Route 53 and Amazon CloudFront. Application: React, Next.js and Auth0. Data & Observability: Datadog, Atlassian Statuspage and Mixpanel. Go-to-market: Meta Pixel, Zendesk and Trustpilot. Company Ops: Microsoft 365, Google Workspace and Apple Business. Last checked October 7, 2026.
What cloud does Kroo Bank run on?
Kroo Bank uses Amazon Web Services for hosting and cloud infrastructure, alongside Vercel, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on kroo.com. Amazon Web Services is used by 144,007 companies runsonwhat tracks.
What email provider does Kroo Bank use?
Kroo Bank uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 694,558 companies runsonwhat tracks.
What does Kroo Bank use for customer support?
Kroo Bank uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through a subdomain that points at Zendesk and email records, and Kroo Bank has used it since at least March 2023. Zendesk is used by 40,169 companies runsonwhat tracks.
What analytics tools does Kroo Bank use?
Kroo Bank uses Mixpanel for analytics, according to runsonwhat (October 2026). runsonwhat found Mixpanel through a DNS verification record for Mixpanel and code on kroo.com. Mixpanel is used by 5,420 companies runsonwhat tracks.
What is Kroo Bank's website built with?
Kroo Bank uses Sanity for its website, according to runsonwhat (October 2026). runsonwhat found Sanity through Sanity code on kroo.com. Sanity is used by 4,486 companies runsonwhat tracks.
How long has Kroo Bank used Auth0?
Kroo Bank has used Auth0 since at least May 2020, going by the first public certificate of the kroo.com subdomain that points at Auth0. Other long-running tools at Kroo Bank include Zendesk (since March 2023) and incident.io (since March 2023).
Does Kroo Bank use Meta Pixel?
Yes. runsonwhat found Meta Pixel at Kroo Bank through a DNS verification record for Meta Pixel and code on kroo.com. Meta Pixel is a Ads & Pixels tool used by 371,209 companies runsonwhat tracks.
Which companies have a tech stack similar to Kroo Bank's?
The companies with the stacks most like Kroo Bank's are Made By Unfold, Recruit CRM, Circleback and Trade Republic, according to runsonwhat (October 2026). Each shares 7 to 13 tools with Kroo Bank, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Kroo Bank uses?
runsonwhat reads public records only. Of the 25 tools at Kroo Bank, 12 were found through DNS records, 6 through code on kroo.com, 5 through subdomains that point at the vendor and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and kroo.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.