Seiko NPC's tech stack
What does Seiko NPC use?
Seiko NPC (npc.co.jp) uses at least 6 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics and Amazon SES for email delivery. Last checked .
- Based in
- Japan
- Tools found
- 6
- Categories
- 5
- Layers
- 4 of 5
- Last checked
- Oct 2026
Seiko NPC'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.
Application
2 tools, what the product is built with
Media & UI
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
2 tools, what the team runs on day to day
Email Delivery
Workspace
Seiko NPC tech stack FAQ
What tools does Seiko NPC use?
As of October 2026, runsonwhat has found 6 tools at Seiko NPC (npc.co.jp) in public records. Application: Google Fonts and GSAP. Data & Observability: Google Analytics. Company Ops: Microsoft 365 and Amazon SES. Last checked October 20, 2026.
What email provider does Seiko NPC use?
Seiko NPC uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on npc.co.jp. Microsoft 365 is used by 715,067 companies runsonwhat tracks.
What analytics tools does Seiko NPC use?
Seiko NPC uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on npc.co.jp. Google Analytics is used by 888,679 companies runsonwhat tracks.
Does Seiko NPC use Google Fonts?
Yes. runsonwhat found Google Fonts at Seiko NPC through Google Fonts code on npc.co.jp. Google Fonts is a Media & UI tool used by 815,237 companies runsonwhat tracks.
How does runsonwhat know what Seiko NPC uses?
runsonwhat reads public records only. Of the 6 tools at Seiko NPC, 3 were found through code on npc.co.jp, 2 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and npc.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.