About Prime Chase Data

We build hubOS and provide search, sales and US market-entry services.

Sample dataProject brief → Human review → Shared document → Client check-in

Software and services

We manage software and project work together in hubOS.

Services and working approach

Prime Chase Data is the company that builds and runs hubOS, a business operating system, and does search, sales and U.S. market entry work for businesses in the U.S. and Korea.

We make hubOS, one system for a business's customers, messages, payments, documents and reports. A martial arts school runs its front desk on it every day, and brands entering the U.S. use it to keep track of buyers and documents.

We also do the work that brings customers in: search content, local listings, finding buyers and reaching out to them. We track that work in hubOS too, so you see it next to the rest of your business.

We work in English and Korean, and many of our clients are Korean brands selling in the U.S.

See how hubOS works

How we work

Project scope and responsibilities

Three things stay the same on every project, whether you use hubOS, our services or both.

Work you can follow
We track project work in hubOS so you can review progress alongside your business reports.
One system instead of many tools
Your customers, messages and reports sit in one hubOS account, so nothing gets lost between tools.
Your choice of language
Calls, drafts and reports in English or Korean, whichever your team prefers.

Work you can follow

One system instead of many tools

Your choice of language

Company details

Company
Prime Chase Data
What we make
hubOS, a business operating system
Services
Search content, local listings, finding buyers, outreach, online stores, campaigns and U.S. market entry
Languages
English and Korean
Studio client on hubOS
A martial arts school, since August 2026
Articles on our site
120+ in English and 120+ in Korean
Email
henry@primechasedata.com

Talk to us about your business

Discuss hubOS and services in a free 30-minute call.

See our services