Corporate History
| May in 1981 | Established Fushimi Construction Industry Co., Ltd. |
|---|---|
| November in 1983 | Constructed the company office in Yanagisawa, Hoya City (current Nishi Tokyo City) |
| Changed the name to Fushimi Construction Co., Ltd. | |
| July in 1995 | Started business operations related to newly built condominium and houses for sale |
| April in 1996 | Started the business operations related to condominium for sale in full swing |
| April in 1999 | Started the business operations related to houses for sale in full swing |
| April in 2000 | Opened Kunitachi Sales Office |
| September in 2000 | Changed the name to ARNEST ONE CORPORATION |
| March in 2001 | Opened Nagayama Sales Office |
| June in 2001 | Opened Musashi Kosugi Sales Office |
| February in 2002 | Listed on Jasdaq (OTC Market) |
| May in 2002 | Opened Funabashi Sales Office |
| December in 2002 | Opened Sayama Sales Office |
| July in 2003 | Opened Aobadai Sales Office |
| August in 2003 | Relocated the headquarters to Nishihara Cho in Nishi Tokyo City |
| December in 2003 | Opened Fussa Sales Office |
| January in 2004 | Listed on the Second Section of Tokyo Stock Exchange |
| April in 2004 | Opened Omiya and Atsugi Sales Offices |
| November in 2004 | Opened Soka Sales Office |
| March in 2005 | Listed on the First Section of Tokyo Stock Exchange |
| Opened Ttsuka, Osaka and Hachioji Sales Offices | |
| September in 2005 | Opened Matsudo Sales Office |
| January in 2006 | Opened Chiba and Fukuoka Sales Offices |
| April in 2006 | Opened Fujisawa Sales Office |
| July in 2006 | Opened Nagoya Sales Office |
| August in 2006 | Opend Kyoto Sales Office Established Ei One Plus Co., Ltd. as its subsidiary |
| November in 2006 | Opened Sangenjaya and Odawara Sales Offices |
| December in 2006 | Opened Toda Sales Office |
| March in 2007 | Changed the name to Tachikawa Sales Office upon relocation of Kunitachi Sales Office |
| April in 2007 | Relocated the Head Quarters to Kitahara Cho, in Nishi Tokyo City Opened Akashi Sales Office |
| May in 2007 | Opened Ayase Sales Office |
| September in 2007 | Opened Tokorozawa and Ushiku Sales Offices |
| October in 2007 | Opened KUmamoto Sales Office |
| April in 2008 | Opened Sagamihara, Shin Yokohama, Yamato, Kasukabe, Sendai and Nara Sales Offices |
| September in 2008 | Changed the name to Konandai Sales Office upon relocation of Totsuka Sales Office |
| October in 2008 | Opened Kita Kyushu Sales Office |
| January in 2009 | Opened Okazaki Sales Office |
| March in 2009 | Closed Nagayama, Musashi Kosugi, Sangenjaya and Kumamoto Sales Offices |
| April in 2010 | Opened Utsunomiya, Takasaki and Machida Sales Offices Established ARNEST WING CORPORATION as its subsidiary |
| October in 2010 | Opened Shizuoka and Ichinomiya Sales Offices |
| November in 2010 | Opened Kusatsu Sales Office |
| January in 2011 | Opened Kurume Sales Office |
| August in 2011 | Opened Sakai Sales Office |
| September in 2011 | Opened Ishinomaki and Fuji Sales Offices |
| November in 2011 | Opened Toyohashi, Koiwa and Shirakawa Sales Offices |
| December in 2011 | Opened Morioka Sales Office |
| January in 2012 | Opened Kuki Sales Office |
| February in 2012 | Opened Moriya Sales Office |
| March in 2012 | Opened Mizuhodai Sales Office |
| June in 2012 | Opened Narimasu Sales Office |
| July in 2012 | Opened Kobe and Isezaki Sales Offices |
| September in 2012 | Changed the name to Himeji Sales Office upon relocation of Akashi Sales Office |
| October in 2012 | Opened Yokaichi, Ashikaga and Kagoshima Sales Offices |
| November in 2012 | Opened Hiroshima Sales Office |
| January in 2013 | Relocated Osaka Sales Office to Higashi Yodogawa Ward in Osaka City |
| June in 2013 | Opened Kumagaya, Narita and Sapporo Sales Offices |
| July in 2013 | Opened Yamagata and Kashii Sales Offices Relocated Nagota Sales Office to Kita Ward in Nagoya City |
| August in 2013 | Opened Mito and Kariya Sales Offices |
| October in 2013 | Relocated Ayase Sales Office and Opened koriyama Sales Offices Up to the present date |
| June in 2014 | Opened Kisaradsu Sales Office |
| July in 2014 | Opened Mishima, Iwaki, Shiroishi and Oyama Sales Offices |
| October in 2014 | Opened Niigata Sales Office |
| November in 2014 | Opened Chofu Sales Office |
| December in 2014 | Opened Okinawa Sales Office |
| January in 2015 | Opened Higashiosaka Sales Office |
| March in 2015 | Opened Toyota and Kumamoto Sales Offices |
| June in 2015 | Opened Okayama Sales Office Opened Akashi Work Office,Relocated Fukuoka Sales Office to Hakataekihigashi Hakata Ward in Fukuoka City |
| July in 2015 | Opened Nagano Sales Office |
| August in 2015 | Opened Hirakata Sales Office |
| September in 2015 | Opened hachinohe Work Office |
| October in 2015 | Opened Fukushima Sales Office |
| November in 2015 | Opened hachinohe Sales Office |
| December in 2015 | Opened Hamamatsu Sales Office |
| March in 2016 | Opened Fukui Sales Office,Relocated Omiya Sales Office to Sakuragicho Omiya Ward in saitama City |
| April in 2016 | Opened Osaki Work Office |
| December in 2016 | Opened Tajimi Sales Office |
| March in 2017 | Opened Kofu, Sahara, Fukuyama, Wakayama and Nara Sales Offices |
| May in 2017 | Relocated Ishinomaki Sales Office to Tachimachi Ishinomaki |
| June in 2017 | Opened Kakegawa Sales Office |
| July in 2017 | Opened Akashi Sales Office |
| August in 2017 | Opened Akita Sales Office |
| October in 2017 | Opened Ichinoseki Sales Office |
| November in 2017 | Opened Shiraoka City Shimosaki Recycling Plant and Yamaguchi Sales Office |
| January in 2018 | Opened Saga Sales Office |
| March in 2018 | Opened Kanazawa Sales Office |
| July in 2018 | Opened Aizuwakamatsu Work Office |
| December in 2018 | Opened Takatsuki Sales Office,Okinawa Sales Office,Kumamoto Work Office and Gifu Sales Office |
| June in 2019 | Relocated Yamagata Sales Office to Kasumi Cho in Yamagata City |
| September in 2019 | Relocated Niigata Sales Office to chuo Ward Yoroi in Niigata City,Relocated Himeji Sales Office to 3-23 Hogashinobusue Himeji City |
| October in 2019 | Opened Oita Sales Office,Opened Matsumoto Sales Office |
| January in 2020 | Relocated Kumamoto Sales Office and Kumamoto Work Office to Oe Chuo Ward in Kumamoto City |
| February in 2020 | Relocated Akashi Sales Office to Suzuri Cho in Akashi City,Closed Koiwa Sales Office |
