Openmaru was established in August 2006 to expand on its business by entering the Web application and productivity field in developing and offering new Internet services instead of limiting the company's potential to just online gaming.

[1] Global expansion is continuing with more subsidiary companies already established in China, Japan, UK, and Taiwan.

Springnote can be used for a wide variety of purposes - from writing notes, scheduling, and plan projects, among many other possible scenarios.

OpenID is gaining popularity from many organizations like AOL, BBC, Microsoft, Google, IBM, VeriSign, and Yahoo!

RollingList allows users to socially interact with others that share the same tastes while helping broaden their own horizons through the creation of lists.

LemonPen lets users highlight and mark, save, or leave comments on web content for personal usage, or to share this information with others.

[8] The Winter of Code (WoC) is an Openmaru sponsored open source movement in South Korea.

The WoC is aimed towards college students along with a total of 9 companies, organizations, and groups including NCsoft.

This program is concluded with an event that allows students to share their experiences and results of their open source projects to other participants of the WoC.