KDDI's tech stack
What does KDDI use?
KDDI (kddi.com) uses at least 21 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Google Analytics for analytics and Amazon CloudFront for content delivery. Last checked .
- Industry
- Mobile Phone
- Size
- 10,000+ employees
- Based in
- Takanawa, Japan
- Founded
- 1984
- Company page
- Tools found
- 21
- Categories
- 12
- Layers
- 5 of 5
- Changes seen
- 1
KDDI'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
5 tools, what the product is built with
Data & Observability
4 tools, what they measure and store
Go-to-market
4 tools, how they find and keep customers
Ads & Pixels
Company Ops
6 tools, what the team runs on day to day
Workspace
Collaboration
Dev Tools
Security & Compliance
What changed at KDDI
Recent starts and stops
- StartedTrend Micro
Companies like KDDI also use
Tools common among companies with a similar stack that we haven't found at KDDI.
Companies with a stack like KDDI's
Ranked by shared tools, with rare tools counting more.
The Home DepotHardware Store · 10,000+ people10in common
FIS GlobalFinancial Services · 10,000+ people15in common
EA RomaniaVideo Games · 10,000+ people12in common
Food For LessRetail · 10,000+ people10in common
Wunderman ThompsonMarketing · 10,000+ people6in common
Fidelity InvestmentsFinancial Services · 10,000+ people9in common
LotameInternet · 51–200 people9in common
AppsFlyerappsflyer.com15in common
KDDI tech stack FAQ
What tools does KDDI use?
As of October 2026, runsonwhat has found 21 tools at KDDI (kddi.com) in public records. Edge & Hosting: Amazon Web Services and Amazon CloudFront. Application: jQuery, Google Fonts and YouTube. Data & Observability: Google Analytics, Google Tag Manager and Adobe Analytics. Go-to-market: Google Ads and Meta Pixel. Company Ops: Microsoft 365, Apple Business and Atlassian. Last checked October 9, 2026.
What cloud does KDDI run on?
KDDI uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services. Amazon Web Services is used by 144,726 companies runsonwhat tracks.
What email provider does KDDI use?
KDDI uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 700,568 companies runsonwhat tracks.
What analytics tools does KDDI use?
KDDI uses Google Analytics for analytics, alongside Google Tag Manager, Adobe Analytics and Pendo, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on kddi.com. Google Analytics is used by 849,801 companies runsonwhat tracks.
Does KDDI use jQuery?
Yes. runsonwhat found jQuery at KDDI through jQuery code on kddi.com. jQuery is a Frontend tool used by 895,657 companies runsonwhat tracks.
Does KDDI use AI tools?
Yes. runsonwhat has found Anthropic at KDDI; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so KDDI may use more AI tools than these.
Has KDDI changed tools recently?
Yes. On runsonwhat's rechecks, KDDI started using Trend Micro (latest on October 9, 2026). A change counts only between two checks of kddi.com done the same way.
Which companies have a tech stack similar to KDDI's?
The companies with the stacks most like KDDI's are The Home Depot, FIS Global, EA Romania and Food For Less, according to runsonwhat (October 2026). Each shares 10 to 15 tools with KDDI, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what KDDI uses?
runsonwhat reads public records only. Of the 21 tools at KDDI, 10 were found through code on kddi.com, 8 through DNS records, 2 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and kddi.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.