runsonwhat

OSEN's tech stack

What does OSEN use?

OSEN (osen.co.kr) uses at least 22 tools we can see from public records, including Google Workspace for email and documents, Google Analytics for analytics and Toast for payments. Last checked .

Industry
Entertainment
Based in
South Korea
Founded
2004
Re-check liveVisit osen.co.kr
Tools found
22
Categories
7
Layers
4 of 5
Last checked
Oct 2026

OSEN'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

3 tools, what the product is built with

Frontend

Payments & Billing

Media & UI

Data & Observability

2 tools, what they measure and store

Analytics

Go-to-market

15 tools, how they find and keep customers

Marketing

Ads & Pixels

Company Ops

2 tools, what the team runs on day to day

Workspace

Companies like OSEN also use

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

Companies with a stack like OSEN's

Ranked by shared tools, with rare tools counting more.

More Entertainment companies

Other Entertainment companies we've checked.

OSEN tech stack FAQ

What tools does OSEN use?

We've found 22 tools at OSEN (osen.co.kr). Application: jQuery, GSAP and Toast. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, Google Ad Manager and Criteo. Company Ops: Google Workspace and LINE WORKS. Last checked October 4, 2026.

What email provider does OSEN use?

OSEN uses Google Workspace and LINE WORKS for email and documents. We found Google Workspace through email records.

What payment provider does OSEN use?

OSEN uses Toast for payments. We found Toast through DNS verification records.

What analytics tools does OSEN use?

OSEN uses Google Analytics and Google Tag Manager for analytics. We found Google Analytics through website code.

Does OSEN use Google Workspace?

Yes. We found Google Workspace at OSEN through email records. Google Workspace is used by 126,364 companies we track.

How does runsonwhat know what OSEN uses?

We read public traces only: OSEN'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.