CyberAgent Group
With 13 million unique monthly users, CyberAgent’s network of sites would rank as the 4th largest in Japan*. More than 20 brands make up the CyberAgent group, operated by approximately 1,700 employees.
The company has strongly expanded its business in to wide range of internet services, currenty CyberAgent major business categories are Internet Media business, Internet Advertising Agency business and the Investment Development business.
* Nielsen/Netrating Japan homepanel April 2008
Internet Advertising Agency
CyberAgent,Inc. the largest independent interactive agency in Japan*, helps customers use the online channel as a marketing and business tool. Our team, provide full service for online advertisement, marketing, media buying and creative design. We improve customers return on investment with insight-driven strategy, leading technologies and precise optimization.
Through our group companies, CyberAgent levearge the power of digital marketing services and technologies.

- CyberAgent, Inc.
- http://www.cyberagent.co.jp/
- CyberAgent bldg. 5F 1-14-6 Dogenzaka, Shibuya-ku, Tokyo

- CyberBuzz, Inc. / Viral Marketing Agency
- http://www.cyberbuzz.co.jp/
- CyberAgent bldg. 6F 1-14-6 Dogenzaka, Shibuya-ku, Tokyo

- CA Technology, Inc. / SEO Agency
- http://www.catech.co.jp/
- CyberAgent bldg. 3F 1-14-6 Dogenzaka, Shibuya-ku, Tokyo

- MicroAd, Inc. / Blog Ad Network
- http://www.microad.co.jp/
- CyberAgent bldg. 2F 1-14-6 Dogenzaka, Shibuya-ku, Tokyo

- CA MOBILE, LTD. / Mobile Media and Ad Representative Agency
- http://www.camobile.com/
- Shibuya Infos Tower 6F, 20-1 Sakuragaoka-cho,Shibuya-ku, Tokyo

- CyberX, Inc / Mobile Creative Agency
- http://www.cyberx.co.jp/
- CyberAgent bldg. 9F 1-14-6 Dogenzaka, Shibuya-ku, Tokyo

- CA/H, Inc.
- http://www.cah.co.jp/
- CyberAgent bldg. 6F 1-14-6 Dogenzaka, Shibuya-ku, Tokyo

- Fraudia Communications, Inc.
- http://www.fraudia.co.jp/
- Fuji bldg. 4F 1-18-3 Dogenzaka, Shibuya-ku, Tokyo
Internet Media Business
Ameba
Company’s media devision “Ameba”, named after our vision to be like ameba, an organism that grow, absorbs the difference, and flexibly chages its shape, with our never ending passion to the new world of the Internet.
We are moving forward with the development of a highly profitable business model centered on Ameba (Ameba Blog), which has grown to become Japan’s No.1 blog service.
Ameba has surpassed 3.8B PVs a month, well-established as a new medium for purposes such
as enabling more than 1,000 celebrity bloggers to disseminate information about themselves using blogs.
CyberAgent is also the parent company of one of the industry’s most successful families of digital media, from shopping to gaming to trading, each of our brands has its own unique culture and strond vertical positioning, and all of our established brands are industry leaders in Japan.

- Ameba / Blog Social Media
- http://www.ameba.jp/
- CyberAgent bldg. 5F 1-14-6 Dogenzaka, Shibuya-ku, Tokyo

- CyberAgent FX, Inc.
- http://www.gaikaex.net/
- CyberAgent bldg. 5F 1-14-6 Dogenzaka, Shibuya-ku, Tokyo

- WeddingPark,LTD. / Wedding Portal
- http://www.weddingpark.net/
- Shibuya FirstPlace bldg. 8F 8-16 Shinsen-cho, Shibuya-ku, Tokyo

- International Sports Marketing Co., Ltd.
- http://www.ism.co.jp/
- CyberAgent bldg. 6F 1-14-6 Dogenzaka, Shibuya-ku, Tokyo

- CA MOBILE, LTD. / Mobile Media Develop and Publishing
- http://www.camobile.com/
- Shibuya Infos Tower 6F, 20-1 Sakuragaoka-cho,Shibuya-ku, Tokyo

- Poupee Girl, Inc. / Fashion Social Network
- http://pupe.jp/
- CyberAgent bldg. 8F 1-14-6 Dogenzaka, Shibuya-ku, Tokyo

- Crown Jewel, Inc / Fashion Web Auction
- http://www.crownjewel.co.jp/
- KS bldg. 10F 6-2-9 Minamiaoyama, Minato-ku, Tokyo

- EC Navi Company / E-Commerce Price Comparison
- http://ecnavi.jp/
- Shibuya FirstPlace bldg. 8F 8-16 Shinsen-cho, Shibuya-ku, Tokyo

- cybozu.net,Inc. / Bussiness Portal
- http://www.cybozu.net/
- Shibuya FirstPlace bldg. 8F 8-16 Shinsen-cho, Shibuya-ku, Tokyo

- netprice.com, ltd. / Mobile Shopping
- http://www.netprice.com/
- Ebisu Business Tower 17F 1-19-19 Ebisu,Shibuya-ku, Tokyo

- GCREST, Inc. / Online Game Develop and Publishing
- http://www.gcrest.com/
- Shibuya Nomura bldg. 2F Dogenzaka, Shibuya-ku, Tokyo
Investment Development Business
CyberAgent takes advantage of its track record and expertise in Internet
businesses to discover and invest in promising companies in IT industry. Following mutual growth achieved by taking advantage of synergies between these companies and the CyberAgent Group. Since its establishment in 2005, CyberAgent has invested in more than 70 start-up companies, and has good track record of IPOs from our portfolio.

- CyberAgent Investment, LTD.
- http://www.cai.co.jp/
- CyberAgent bldg. 5F 1-14-6 Dogenzaka, Shibuya-ku, Tokyo
Each company service below is available only in Japanese.