

2011
- Feb
- Became a complete subsidiary of DWANGO Co., Ltd.
2010
- Apr
- Commenced the distribution of Fi:Mo, a Flash® webpage development support tool.
- Apr
- Commenced the planning, production, casting, and broadcasting of the radio program, Nico Radi, which is broadcast in the same time slot on multiple days on Nico Nico Live.
- Jan
- Commenced the distribution of social games on DeNA Co., Ltd.'s social networking site, Mobage Town (currently known as mobage).
2009
- Sep
- Participated in the Open Screen Project led by Adobe Systems Inc., the first participant in Japan, as the content production provider.
- Aug
- Commenced to plan, produce, cast for, and broadcast monthly regular programs on Nico Nico Live.
- Aug
- Commenced the distribution of Flash® games for the Ovi Store, which is the download site for Nokia handsets.
- Jul
- Planned, produced, cast for, and broadcasted a special program 12jikan Nama Housou on Nico Nico Live.
- May
- Commenced the planning, production, casting, and broadcasting of Toriaezu Namachu (Kari), which is broadcast in the same time slot on multiple days on Nico Nico Live.
2008
- Mar
- Niwango Co., Ltd and CELL partner on Nico Nico Douga with a location based advertising business
2007
- Sep
- Starts "Douga Yoshimoto" a joint enterprise with Yoshimoto Fandango
- May
- Licenses, a databese for mobile handset "PDB® (Phone Data Base)" to Adobe System Incorporated
- May
- Starts "Keitai Yoshimoto" a joint enterprise with Yoshimoto Fandango
- May
- Moves the headquarter to Kojimachi YT Bldg.(current name, Kojimachi Central Bldg.), Kojimachi, Chiyoda-ku, Tokyo, Japan
- Mar
- Starts offering site management system for clients "M2S"
- Mar
- Starts "Moba TV" a joint enterprise with Yoshimoto Fandango
- Jan
- Provides pre-installed Flash mini game for Nokia's new handsets, the first Japanese contents provider
2006
- Oct
- Provides Shockwave™.com Flash games for Flash Lite® contents for Verizon Wireless mobile handsets as the first Japanese Flash Lite content provider in North America
- May
- Starts providing a dynamic creation engine, "F.S.DUT" on the Flash top pages
- May
- Established A&R Section. Starts management for Kyoko Uchida.
2005
- Dec
- Starts planning, production and delivery of Flash games for "Mobage Town"
- Jul
- Established Image and Software Division for business expansion
- Feb
- Starts planning, production and delivery of "IroMelo® Yobidshichuno Oto (dwango.jp™ "Call")", a new site corresponding to "EZMachiUta®" service
2004
- Sep
- Starts planning, production and delivery of "Manner Chakushinon" , a new service in "Iro-Melomix" (current name: dwango.jp (TorihidaiDX))"
- Aug
- Starts pranning, production and delivery of "IroIro Games 100 (current name, dwango.jp™ "Game"), a Flash Lite casual game site
- Apr
- Starts pranning, production and delivery of "Iro melo CD Sound (current name, dwango.jp™ "Song"), a new ringtone site
- Apr
- Moved the headquarters to Chiyoda First Bldg. Nishi Kanda, Chiyoda-ku, Tokyo, Japan.
2003
- Dec
- Starts planning, production and delivery of a Flash Lite game section "Iro Melo Games Mini" at "Iro Melomix (current name, dwango.jp™ "TorihodaiDX"), a Flash Lite game site
- Nov
- Starts planning, production and delivery of a new service with Chaku Voice and Animation "Chaku Talk" at "Iro Melomix (current name, dwango.jp™ "TorihodaiDX")
- Jun
- Develop jointly with DWANGO Co., Ltd. and DAIMAGIC Co., Ltd. a virtual sound system to create 3D sound ringtone and Chaku Voice
- Jan
- Adds 27,000,000 yen to the capital (Capital 30,000,000 yen) and changes its organization to a joint-stock company
2002
- Dec
- Starts production and delivery a new content "Chaku RAP" for "40 Melomix (current name dwango.jp (TorihodaiDX))"
- Feb
- Starts planning, production and delivery of Chaku Voice at Chaku Voice site "16 Melo Voice (current name: dwango.jp (Voice)"
2001
- Nov
- Produces "Chaku Voice" a new service at "16 Melomix (current name: dwango.jp (TorihodaiDX)"
- Oct
- Starts a new office at Ningyo-cho, Chiyoda-ku, Tokyo, Japan
- Jun
- Starts planning, production and delivery of ringtones for "16 Melo Mix (current name: dwango.jp (TorihodaiDX)," a ringtone site jointly run with Dwango Co., Ltd. and its subsidiary Composite
- May
- Established as a Limited corporation (capital 3,000,000 yen)
- Mar
- Joins a ringtone melody site "16 Melomix" team for marketing consulting and production of ringtones