2000's Corporate History
| year | month | occurrence |
|---|---|---|
| 2005-2009 | ||
| 2005 | March | Kozuki Foundation for Education, Kozuki Foundation for Advanced Information Technology and Kozuki Foundation for Sports were merged under Kozuki Foundation for Sports and Education (approved by the Ministry of Education, Culture, Sports, Science and Technology). |
| April | KONAMI accepted new third-party shares issued by HUDSON SOFT CO., LTD. and made it a consolidated subsidiary. | |
| June | 
Construction was completed on the new offices and production facility for casino machines in Las Vegas, Nevada, USA. |
|
| July | 
Konami Sports Club received authorization by the Japanese Olympic Committee to become Japan’s first “JOC Athlete Support Center”. |
|
| October | Konami Logistics and Service, Inc.(currently Konami Manufacturing and Service, Inc.) was established. | |
| 2006 | Februay | 
Internet Revolution, Inc. was established as a joint venture company with Internet Initiative Japan Inc. |
| March | KONAMI acquired capital in Resort Solution Co., Ltd. (equity method affiliate) and business alliance. | |
| Konami Digital Entertainment Co., Ltd. was newly established to take over KONAMI’s digital entertainment business and KONAMI CORPORATION shifted to a pure holding company. | ||
| May | KONAMI acquired entire stake in Combi Wellness Corporation and made it a subsidiary. | |
| August | KONAMI entered a pachinko slot machines market. | |
| 2007 | April | 
Headquarters was transferred to Midtown East, 9-7-2, Akasaka, Minato-ku, Tokyo. |
| 2008 | June | Metal Gear released in 1987 was entered in The Guinness Book of World Records as the first video game to fully incorporate stealth elements, and Metal Gear Solid 2: Sons of Liberty launched in 2001 was also entered as the top-selling stealth game for PlayStation 2. | August | Two swimmers from the KONAMI Swimming Team and a gymnast from the KONAMI Gymnastics Team participated in the Beijing 2008 Olympic Games for Japan's national squad, winning medals and placing highly. |
| September | KONAMI entered into a licensing agreement with the Union of European Football Associations (UEFA) to produce and sell football (soccer) games. | |
| December | KONAMI entered into the video game content distribution business for the iPhone and iPod touch. | |
| 2009 | July 7 | Yu-Gi-Oh! trading card game was entered in The Guinness Book of World Records as the top selling trading card game in the world. |