Investments
141Portfolio Exits
20Funds
3About KDDI Open Innovation Fund
KDDI Open Innovation Fund is a corporate venture capital fund that will support IT- related startups in Japan and overseas who are engaged in cooperative activities with KDDI.

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Latest KDDI Open Innovation Fund News
Mar 22, 2023
Global Brain has invested in SORAJIMA Inc. (SORAJIMA), a content studio that produces original webtoons, through its KDDI Open Innovation Fund III (KOIF III). SORAJIMA is an entertainment startup that produces original webtoon content and provides “cosmic,” an original manga app that features its own content. The size of the webtoon market, which SORAJIMA is working on, is expected to grow seven-fold over the next seven years to reach approximately 3 trillion yen. In this large market, SORAJIMA has already achieved a great deal of success in the short time it has been in business, releasing 26 titles in 2022 and producing many top-ranking titles on popular platforms in Japan such as LINE Manga and comico. Global Brain has decided to invest in SORAJIMA because of its attractive webtoon content loved by the users and its organizational strength to keep creating such content. Through this investment, Global Brain will support SORAJIMA's further business development, overseas expansion, and the creation of innovative new media mix. About SORAJIMA
KDDI Open Innovation Fund Investments
141 Investments
KDDI Open Innovation Fund has made 141 investments. Their latest investment was in Aryamu as part of their Seed VC - II on February 2, 2023.

KDDI Open Innovation Fund Investments Activity

Date | Round | Company | Amount | New? | Co-Investors | Sources |
---|---|---|---|---|---|---|
2/16/2023 | Seed VC - II | Aryamu | Yes | 1 | ||
12/12/2022 | Series B | OPTIMIND | $14.77M | No | 5 | |
11/16/2022 | Series C | Mirrativ | Yes | 2 | ||
11/9/2022 | Series E | |||||
10/26/2022 | Series B |
Date | 2/16/2023 | 12/12/2022 | 11/16/2022 | 11/9/2022 | 10/26/2022 |
---|---|---|---|---|---|
Round | Seed VC - II | Series B | Series C | Series E | Series B |
Company | Aryamu | OPTIMIND | Mirrativ | ||
Amount | $14.77M | ||||
New? | Yes | No | Yes | ||
Co-Investors | |||||
Sources | 1 | 5 | 2 |
KDDI Open Innovation Fund Portfolio Exits
20 Portfolio Exits
KDDI Open Innovation Fund has 20 portfolio exits. Their latest portfolio exit was Moi on April 27, 2022.
Date | Exit | Companies | Valuation Valuations are submitted by companies, mined from state filings or news, provided by VentureSource, or based on a comparables valuation model. | Acquirer | Sources |
---|---|---|---|---|---|
4/27/2022 | IPO | Public | 3 | ||
2/9/2021 | Acquired | 1 | |||
11/27/2020 | IPO | Public | 1 | ||
Date | 4/27/2022 | 2/9/2021 | 11/27/2020 | ||
---|---|---|---|---|---|
Exit | IPO | Acquired | IPO | ||
Companies | |||||
Valuation | |||||
Acquirer | Public | Public | |||
Sources | 3 | 1 | 1 |
KDDI Open Innovation Fund Fund History
3 Fund Histories
KDDI Open Innovation Fund has 3 funds, including KDDI Open Innovation Fund III.
Closing Date | Fund | Fund Type | Status | Amount | Sources |
---|---|---|---|---|---|
4/5/2018 | KDDI Open Innovation Fund III | $186.13M | 4 | ||
7/14/2014 | KDDI Open Innovation Fund II | ||||
2/1/2012 | KDDI Open Innovation Fund |
Closing Date | 4/5/2018 | 7/14/2014 | 2/1/2012 |
---|---|---|---|
Fund | KDDI Open Innovation Fund III | KDDI Open Innovation Fund II | KDDI Open Innovation Fund |
Fund Type | |||
Status | |||
Amount | $186.13M | ||
Sources | 4 |
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