Tepco Systems Corporation's tech stack
What does Tepco Systems Corporation use?
Tepco Systems Corporation (tepsys.co.jp) uses at least 9 tools we can see from public records, including Microsoft 365 for email and documents and Google Analytics for analytics. Last checked .
- Industry
- IT Services
- Size
- 1,001–5,000 employees
- Based in
- Eitai, Japan
- Company page
- Tools found
- 9
- Categories
- 6
- Layers
- 4 of 5
- Last checked
- Nov 2026
Tepco Systems Corporation's stack, layer by layer
Of 9 tools, 6 came from website code and 3 from DNS verification records. Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Application
2 tools, what the product is built with
Frontend
Media & UI
Data & Observability
3 tools, what they measure and store
Go-to-market
1 tool, how they find and keep customers
Ads & Pixels
Company Ops
3 tools, what the team runs on day to day
Workspace
Collaboration
Tepco Systems Corporation tech stack FAQ
What tools does Tepco Systems use?
As of November 2026, runsonwhat has found 9 tools at Tepco Systems (tepsys.co.jp) in public records. Application: jQuery and Google Fonts. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads. Company Ops: Microsoft 365, Apple Business and Webex. Last checked November 2, 2026.
What email provider does Tepco Systems use?
Tepco Systems uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 727,898 companies runsonwhat tracks.
What analytics tools does Tepco Systems use?
Tepco Systems uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on tepsys.co.jp. Google Analytics is used by 905,099 companies runsonwhat tracks.
Does Tepco Systems use jQuery?
Yes. runsonwhat found jQuery at Tepco Systems through jQuery code on tepsys.co.jp. jQuery is a Frontend tool used by 928,763 companies runsonwhat tracks.
How does runsonwhat know what Tepco Systems uses?
runsonwhat reads public records only. Of the 9 tools at Tepco Systems, 6 were found through code on tepsys.co.jp, 3 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and tepsys.co.jp 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.