Empowering Lifelong Learning
Beyond Borders

From Korea to the global stage,
we deliver educational content that transforms lives.

As a market pioneer and leader,
Day1Company has maintained
continuous growth since day one.

Since 2014, we've grown from our initial launch of expert-led training content
into a company with three divisions and more than 10 successful brands.

Full-Stack
Educational Content Provider,
DAY 1 COMPANY

We create content for working professionals of all kinds
- from office workers to freelancers and business owners.

Building on our proven track record of content creation in the B2C market,
we now deliver our content and services directly to B2B, B2G, and global markets.
We create content for all working adults - from corporate employees to freelancers and small business owners.

Leveraging our proven content expertise in the B2C market, we now deliver our content and services directly across B2B, B2G, and global markets.
Our Business

FastCampus

In today's fast-paced tech world,
we deliver comprehensive educational content
for your reskilling and upskilling journey.

Coloso

Supreme value from supreme masters.
Discover online what was once taught only through apprenticeship:
the wisdom of true masters.

Lemonade

From Languages to passion project and side hustles -
we build habits that transform your everyday life.

Zerobase

Your path to employment, guaranteed.
With Zerobase Bootcamp
anyone can launch their dreem career.