389
+2.37%
Close of 9 Nov 2026, in JPY
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About Karadanote
Its shares trade on Tokyo Stock Exchange under the ticker 4014.T. It has been listed since 27 October 2020. In the fiscal year to 31 July 2026, it reported revenue of ¥1.06bn and net income of ¥256.2m. At that date it held total assets of ¥1.57bn and shareholders' equity of ¥737.4m.
Karadanote, Inc. engages in the family data platform business. The company is headquartered in Minato-Ku, Tokyo-To. The company went IPO on 2020-10-27. The Company’s business flow is mainly targeted at pregnant and child-rearing moms and leads to a campaign page with a questionnaire where you can get gifts when you apply through in-house content or external advertisements, including the living conditions. The firm stores personal information as personal data and store it. Based on the accumulated personal data, it recommends services that meet the needs of users, provides personal data that matches the services provided by companies, supports family decision making, and improves the efficiency of corporate marketing. Main application include Mama Biyori as information provision content for pre-mama, Jintsu Kitakamo as a labor interval measurement tool, Breastfeeding Note as a breastfeeding record management tool, Step baby food as a baby food management tool, and Vaccine Note as a vaccination management tool.
Figures and description from our data supplier, not checked against the company's own report.
Company facts
- Sector
- Communication Services
- Industry
- Interactive Media & Services
- Listed since
- 27 Oct 2020
- Employees
- 41
- Website
- corp.karadanote.jp ↗
Leadership
Pay as last reported
- Mr. Kazumasa YamamotoExecutive Officer, Chief Director of Business, Director, since 2020
- Mr. Hideyu NagaokaExecutive Officer, Chief Director of Corporate
- Mr. Eiichi HoriuchiExecutive Officer, Chief Director of Product
- Mr. Tatsuya SatoRepresentative Director
- Mr. Yosuke MatsushimaIndependent Director
- Mr. Shuichi NaganoIndependent Director
- Mr. Yoshikazu NakamuraIndependent Director
- Ms. Keiko YokoyamaIndependent Director
Environmental, social and governance
Scores out of 100, from our data supplier
- Overall
- 0
- Environment
- 0
- Social
- 0
- Governance
- 0
SWOT analysis
AI-generated by our data supplier. Not written or checked by our editors.
Strengths
- Karadanote Inc's Mama Biyori targets pre-mama information needs with 41 employees.
- Jintsu Kitakamo measures labor intervals for expectant mothers in Japan.
- Breastfeeding Note manages breastfeeding records for family data platform users.
Weaknesses
- Karadanote Inc's 41 employees limit scalability in the Communication Services sector.
- The family data platform relies on user-generated personal data without third-party verification.
- Limited product range with only five main applications like Step baby food.
Opportunities
- Expanding Mama Biyori to include postpartum care services in Japan.
- Partnering with healthcare providers to enhance Vaccine Note's vaccination management.
- Integrating Jintsu Kitakamo with maternal health apps in the Media industry.
Threats
- Competition from other family data platforms in Japan's Communication Services sector.
- Regulatory changes affecting personal data storage in the Media industry.
- Dependence on user-generated data for service recommendations in Japan.
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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