About EBook
EBook is a Media & Entertainment company based in Tokyo (Japan) founded in 2000, and was acquired by NAVER in March 2022. Ebooks in various genres are discovered, purchased, and read online. Its chief executive is Koide Kai. Its website ebookjapan.jp draws about 106 thousand monthly visits. Its focus areas include Book Tech, Book Reading, Apps and Multi Genres. Its competitors include Scribd, KADOKAWA, VoyceMe, OverDrive and Glose and 5 more; 7 of its 10 listed competitors have raised funding.
Company details
EBookJapan was founded in 2000 in Tokyo, Japan, as an online ebook library and reading platform. Operations focus on providing access to digital content across genres including youth comics, womens comics, novels, literature, childrens books, business, and academic materials. Users are enabled to browse, acquire, and consume ebooks through the platforms digital interface. The service operates primarily in the Japanese market.
- Headquarters Tokyo, Japan
- Stage Acquired
- SectorsMedia & Entertainment
- Emailβ’β’β’β’β’β’β’β’
- Phoneβ’β’β’β’ β’β’β’β’
- Website ebookjapan.jp
- Social LinkedIn X Facebook
- Acquired by NAVER (Mar 2022)
Investors in EBook
EBook has secured backing from 1 investor, including institutional investors. Prominent investors backing the company include NAVER.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Digital conglomerate operating search engine and messaging services. | 1999 | navercorp.com | Seongnam-si, South Korea |
Investor details for EBook
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People of EBook
1 people are tracked at EBook (1 in leadership).
| Name | Role | Group |
|---|---|---|
Koide Kai | CEO & President | Leadership |
Complete people profiles for EBook
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Timeline of EBook
3 dated milestones of EBook across 22 years, from founding to its latest funding, stage changes and deals.
- Founded EBook is founded.
- IPO Lists on the stock exchange (IPO).
- Exit Acquired by NAVER.
Competitors of EBook
EBook has 10 listed competitors in our database, 7 of them funded. They include Scribd, KADOKAWA, VoyceMe, OverDrive and Glose, among others.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| scribd.com | 2006 | San Francisco, United States | $105.24M | 300 | SaaS-based book reading platform | |
| kadokawa.co.jp | 1945 | Chiyoda, Japan | – | – | Ebook library & reading platform | |
| voyce.me | 2020 | New York, United States | $16.9M | – | Online comic books are delivered in multiple genres. | |
| overdrive.com | 1986 | Cleveland, United States | – | 413 | Digital content distribution is facilitated for libraries and schools by OverDrive. | |
| glose.com | 2014 | Paris, France | $3.41M | – | E-books are read and annotated socially on the Glose platform. | |
| youscribe.com | 2011 | Paris, France | $2.59M | – | Online platform for digital publishing | |
| abjjad.com | 2012 | Amman, Jordan | $1.16M | – | Arabic social network for book readers, writers, and bloggers | |
| bookmate.com | 2010 | Moscow, Russia | $3M | – | Subscription-based e-book reading and digital library services are offered. | |
| legimi.com | 2009 | Opole, Poland | – | – | Ebooks and magazines are accessed via subscription-based cloud platform. | |
| novelpia.com | 2020 | Seoul, South Korea | $6.32M | – | Comic books are provided for online reading in diverse categories. |
Detailed competitors of EBook
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- Full competitor set
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Web traffic of EBook
The website of EBook (ebookjapan.jp) receives about 106.5K visits a month.
- Monthly visits106.5K
▲ 26.2% vs previous month
Websites whose visitors overlap most with EBook. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
booklive.jp | booklive.jp | 100% | – | #2,678 | β |
cmoa.jp | cmoa.jp | 98% | – | #216 | β |
shogakukan.co.jp | shogakukan.co.jp | 84% | – | #13,798 | β |
| pixiv.net | 66% | 290.4M | #95 | View details | |
| bookwalker.jp | 65% | – | #6,336 | View details | |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
All 40 similar websites and full traffic analytics for EBook
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Top companies in Book & Digital Reading Platforms
10 companies that operate in the same segment as EBook (Book & Digital Reading Platforms), ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
An audio streaming platform for series and stories is operated. | 2018 | Bengaluru, Karnataka, India | USD 196.66 M | USD 30.62 M | 1,044 | |
Platform connecting readers and writers, offering digital literature in multiple languages | 2014 | Bengaluru, Karnataka, India | USD 92.65 M | USD 6.84 M | 162 | |
Podcasts and audiobooks are provided through a creator-focused audio platform. | 2019 | Copenhagen, Denmark | USD 223.91 M | USD 21.59 M | 84 | |
Digital audiobooks are produced and streamed via a SaaS platform. | 1995 | Newark, New Jersey, United States | USD 6 M | – | – | |
App-based subscription platform for e-books | 2005 | Stockholm, Sweden | – | USD 436.49 M | – | |
Rental books and homework help are provided to university students. | 2005 | Santa Clara, California, United States | USD 205.99 M | USD 376.91 M | 1,270 | |
SaaS-based book reading platform | 2006 | San Francisco, California, United States | USD 105.24 M | – | – | |
Audiobooks and stories in multiple Indian languages are provided. | 2018 | Mumbai, Maharashtra, India | USD 122.32 M | USD 12.17 M | 310 | |
Audio-based learning solutions with stories and music are provided. | 2015 | London, England, United Kingdom | USD 59.42 M | – | 98 | |
Provider of digital comics, novels, and ebooks | 2009 | Seoul, South Korea | USD 28 M | – | – |
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Related news about Ebook
Complete news archive for EBook
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Frequently Asked Questions about EBook
EBook was founded in 2000.
EBook is headquartered in Tokyo, Japan. It is registered at Tokyo, Tokyo, Japan.
Koide Kai is the current CEO of EBook.
EBookJapan was founded in 2000 in Tokyo, Japan, as an online ebook library and reading platform. Operations focus on providing access to digital content across genres including youth comics, womens comics, novels, literature, childrens books, business, and academic materials. Users are enabled to browse, acquire, and consume ebooks through the platforms digital interface. The service operates primarily in the Japanese market.
EBook has 1 investor. Key investors include NAVER.
Yes. EBook was acquired by NAVER in March 2022.
The website of EBook receives about 106 thousand visits a month.

