Interworld, Inc.
head office
Toranomon Hills Mori Tower 21F,
1-23-1 Toranomon, Minato-ku,
Tokyo Japan 105-6321
TEL：+81 3-5539-2424
FAX：+81 3-3501-2024
http://www.inter-world.co.jp/
Osaka Office
Dojima Plaza Bldg. 8F,
1-5-30 Dojima, Kita-ku, Osaka-shi, Osaka Japan 530-0003
TEL：+81 6-6341-2124
FAX：+81 6-6341-5524
Oak Lawn Marketing International Inc.
200 S. Frontage Road, Suite 300
Burr Ridge, IL 60527, U.S.A.
TEL：+1 708-229-2424
FAX：+1 708-229-2407
http://www.oaklawnintl.com
Oak Lawn Marketing China Co., Ltd.
#9G, SCC Block A, No. 88, Haide Yi Road,
Nanshan District, Shenzhen,Guangdong,
518002, China
TEL：+86 755-8632-1124
FAX：+86 755-8639-0124
http://www.oaklawn.cn/
DataWise, inc.
Toranomon Hills Mori Tower 21F,
1-23-1 Toranomon, Minato-ku,
Tokyo Japan 105-6321
TEL：+81 3-5539-2524
https://www.datawise.co.jp/
Oak Lawn Entertainment, Inc.
Toranomon Hills Mori Tower 21F,
1-23-1 Toranomon, Minato-ku,
Tokyo Japan 105-6321
TEL：+81 3-6746-0224
https://www.oaklawn-entertainment.co.jp/english/