About Sorajima
Sorajima is a company based in Shinagawa (Japan) founded in 2019. Provider of comics, cartoon stories, anime, and content creation services. Its chief executive, as recorded, is Kojuro Hagiwara. Its website sorajima.jp draws about 22 thousand monthly visits.
Company details
Sorajima was founded in 2019 and is headquartered in Shinagawa, Japan. Operations focus on the entertainment and media sector, where comics, cartoon stories, and anime are developed and distributed. Content creation services are offered to support various digital and print formats. The company is led by CEO Kojuro Hagiwara, with activities centered in the Japanese market.
- Headquarters Shinagawa, Japan
- Website category Business and Consumer Services · Marketing and Advertising
- Phone•••• ••••
- Website sorajima.jp
- Social X
- InvestorsZ Venture Capital
& 9 more
Funding Insights of Sorajima
- Total Rounds 1
- Investors Count 10
All 1 funding rounds of Sorajima with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Mar 2023 | Series B | – | Z Venture Capital, Nissay Capital | – |
10 investors in total: 10 institutional.
Investors in Sorajima
Sorajima has secured backing from 10 investors, including venture fund investors. Prominent investors backing the company include Z Venture Capital, Nissay Capital and DBJ Capital.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Investments are made in innovative startups by Z Venture Capital. | zvc.vc | Chiyoda City, Japan | ||
Venture capital firm investing in biotech, adtech sectors | nissay-cap.co.jp | Chiyoda City, Japan | ||
Venture capital investments are provided to innovative startups by DBJ Capital. | dbj-cap.jp | Japan | ||
Investments in tech seed and mid-stage ventures are targeted. | kddi.com/ventures/koif | San Francisco, United States | ||
Venture capital is invested in AI, energy, and various sectors. | mucap.co.jp | Tokyo, Japan | ||
| smbc-vc.co.jp | ||||
A corporate venture capital firm based in Tokyo, Japan, investments are made in startups. | 2022 | sumisho-vp.com | Tokyo, Japan | |
| mizuho-vc.co.jp | ||||
Venture capital firm investing in global startups with a focus on innovation and business support. | dentsu-v.com | |||
Venture capital firm investing in technology, data, and innovative business models. | hakuhodody-ventures.co.jp |
Investor details for Sorajima
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
People of Sorajima
1 people are tracked at Sorajima (1 in leadership).
| Name | Role | Group |
|---|---|---|
Kojuro Hagiwara | CEO | Leadership |
Complete people profiles for Sorajima
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
Verified entity values are shown only after access is granted.
Timeline of Sorajima
2 dated milestones of Sorajima across 4 years, from founding to its latest funding, stage changes and deals.
- Founded Sorajima is founded.
- Funding First funding round.
Web traffic of Sorajima
The website of Sorajima (sorajima.jp) receives about 22.5K visits a month and ranks #964,186 among all websites worldwide, #4,266 in Marketing and Advertising.
- Monthly visits22.5K
▼ 6.4% vs previous month
- Unique visitors8K
per month
- Global rank#964,186
among all websites
- Category rank#4,266
Business and Consumer Services · Marketing and Advertising
- Bounce rate50%
- Pages per visit3.7
- Average visit3 min 47 sec
- DevicesDesktop 36% · Mobile 64%
Websites whose visitors overlap most with Sorajima. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
tbssparkle.co.jp | tbssparkle.co.jp | 100% | #497,664 | – | |
| cyberagentcapital.com | 98% | #1,228,410 | View details | ||
conema.link | conema.link | 98% | #4,567,190 | – | |
logostock.jp | logostock.jp | 98% | #1,652,305 | – | |
unidge.co.jp | unidge.co.jp | 98% | #5,987,061 | – | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 15 similar websites and full traffic analytics for Sorajima
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 15 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
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Frequently Asked Questions about Sorajima
Sorajima was founded in 2019 and raised its 1st funding round 4 years after it was founded.
Sorajima is headquartered in Shinagawa, Japan. It is registered at Shinagawa, Tokyo, Japan.
Kojuro Hagiwara is the CEO of Sorajima, as recorded in our data.
Sorajima was founded in 2019 and is headquartered in Shinagawa, Japan. Operations focus on the entertainment and media sector, where comics, cartoon stories, and anime are developed and distributed. Content creation services are offered to support various digital and print formats. The company is led by CEO Kojuro Hagiwara, with activities centered in the Japanese market.
Sorajima has 10 investors. Key investors include Z Venture Capital, Nissay Capital, DBJ Capital, KDDI Open Innovation Fund, and Mitsubishi UFJ Capital.