Last Updated: April 6, 2026

This Privacy Policy describes how Dorayaki Online School (https://dorayakis.com), operated by Mikangumi Co., Ltd. (“we,” “us,” or “our”), collects, uses, and shares your personal information.

1. Information We Collect

We collect information to provide better services to all our users.

• Voluntary Information: When you subscribe to our newsletter, register for events, or request information, we collect your name, email address, and any other details you provide.
• Automatic Information (Cookies & Tracking): We use cookies, GA4, and similar technologies to collect data regarding your browsing behavior, IP address, and device information to analyze website traffic and improve your user experience.
• Automatic Information (Cookies & Tracking): We use cookies, Google Analytics 4 (GA4), Google Ads tags, and similar technologies to collect data regarding your browsing behavior, IP address, and device information.
• Account Information: When you enroll in our video courses via Teachable, we collect your name, email address, and billing information to provide access to our educational content.

2. How We Use Your Information

We use your information for the following purposes:

• To deliver our newsletter and marketing communications.
• To provide educational services: To deliver video courses and track your learning progress through the Teachable platform.
• To provide personalized advertising: We use information to show you relevant advertisements through Google Ads (Retargeting).
• To optimize our website content and measure the effectiveness of our advertising campaigns.

3. Cookies and Tracking Technologies

Our website uses cookies to enhance your experience. For more information, please refer to our Cookie Policy. You can choose to disable cookies through your browser settings; however, some features may not function properly without them.

4. Data Sharing and Third-Party Service Providers

We value your privacy. We do not sell or trade your personal information. However, we share your data with trusted third-party service providers who assist us in our operations:

• Email Marketing: Mailchimp (The Rocket Science Group LLC).
• LMS (Learning Management System): Teachable, Inc. We use Teachable to host our video courses and manage student accounts. Your data is processed and stored on Teachable’s secure servers.
• Advertising & Analytics: Google LLC (Google Ads and Google Analytics).

5. International Data Transfers (GDPR Compliance)

As Mikangumi Co., Ltd. is in Japan, and our service providers (Mailchimp and Google) are in the United States, your information will be transferred to these countries.

• Japan: Recognized by the European Commission as providing an adequate level of data protection.
• United States: We rely on Standard Contractual Clauses (SCCs) and the data protection measures provided by Mailchimp and Google to ensure your information is handled securely and in compliance with GDPR.

6. Your Rights

Regardless of where you live, we respect your rights to:

• Access/Update: Request a copy of your data or ask us to correct it.
• Deletion: Request that we delete your personal information.
• Withdraw Consent: You may withdraw your consent for marketing at any time via the “unsubscribe” link in our emails.
• Data Portability: Request a transfer of your data to another provider.
• Opt-out of Personalized Advertising: You can opt out of Google’s use of cookies or device identifiers by visiting Google Ad Settings.
• Managing Learning Data: You can update your profile or manage notification settings directly within your Teachable account dashboard.

7. Contact Us

For any questions regarding this Privacy Policy or your personal data, please contact:

Mikangumi Co., Ltd. 89-A Endo, Fujisawa, Kanagawa 2520816, Japan 

Website: https://mikangumi.co.jp/company/ 

Email: