runsonwhat

Regza's tech stack

What does Regza use?

Regza (regza.com) uses at least 15 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, Fastly for content delivery and OneTrust for security. Last checked .

Based in
Japan
Founded
1973
Re-check liveVisit regza.com
Tools found
15
Categories
8
Layers
5 of 5
Last checked
Oct 2026

Regza'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

1 tool, where the bytes are served from

CDN & Edge

Application

2 tools, what the product is built with

Media & UI

Data & Observability

3 tools, what they measure and store

Analytics

Go-to-market

6 tools, how they find and keep customers

Marketing

Ads & Pixels

Company Ops

3 tools, what the team runs on day to day

Workspace

Dev Tools

Security & Compliance

Companies like Regza also use

Tools common among companies with a similar stack that we haven't found at Regza.

Companies with a stack like Regza's

Ranked by shared tools, with rare tools counting more.

Regza tech stack FAQ

What tools does Regza use?

We've found 15 tools at Regza (regza.com). Edge & Hosting: Fastly. Application: Google Fonts and GSAP. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Meta Pixel, Google Ads and Microsoft Ads. Company Ops: Microsoft 365, Atlassian and OneTrust. Last checked October 3, 2026.

What email provider does Regza use?

Regza uses Microsoft 365 for email and documents. We found Microsoft 365 through email records.

What analytics tools does Regza use?

Regza uses Google Analytics, Google Tag Manager and Microsoft Clarity for analytics. We found Google Analytics through website code.

Does Regza use Microsoft 365?

Yes. We found Microsoft 365 at Regza through email records. Microsoft 365 is used by 245,233 companies we track.

How does runsonwhat know what Regza uses?

We read public traces only: Regza's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website 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.