Legal

Privacy Policy

System Layer Base is committed to protecting personal data and being transparent about how we handle information collected through this website. This policy describes what we collect, why, and how you can exercise your rights. Last updated: May 2025.

1. Data we collect

We collect only the personal data that is reasonably necessary to operate this website and respond to enquiries. This includes:

  • Contact form submissions: name, email address, subject line, and message content provided when you contact us via the contact form.
  • Cookies and analytics data: anonymised usage information such as pages visited, time on site, and referral source — collected only if you consent to analytics cookies.
  • Technical data: browser type, device type, and IP address collected automatically as part of standard web server logging.

We do not collect payment details, account credentials, or any sensitive personal data through this website.

2. How we collect data

Personal data is collected through the following means:

  • Directly, when you complete and submit the contact form on this site.
  • Automatically, through cookies and analytics tools when you browse the site — only if you provide consent.
  • Passively, through server logs as part of normal web infrastructure operation.

3. Legal basis for processing

We process personal data on the following legal bases:

  • Legitimate interests: responding to enquiries and operating normal website infrastructure.
  • Consent: analytics and advertising cookies, which are only activated after you give explicit consent via our cookie consent mechanism.

4. How we use personal data

  • To respond to contact form submissions and handle enquiries about our services.
  • To understand how the website is used so we can improve its content and structure (analytics, with consent).
  • To maintain site security and protect against abuse.
  • To meet legal obligations where required.

We do not use personal data for automated decision-making or profiling. We do not send unsolicited marketing communications.

5. Data sharing with third parties

We do not sell personal data. Data may be shared only in the following limited circumstances:

  • With analytics or advertising platforms (such as Google Analytics) if you have consented to those cookie categories.
  • With service providers who process data on our behalf under appropriate data processing agreements.
  • When required by law or in response to a valid legal request.

6. Data protection measures

  • Data transmitted to this website is encrypted using industry-standard TLS protocols.
  • Access to contact form submissions is restricted to authorised personnel only.
  • We retain personal data only as long as necessary to fulfil the purpose for which it was collected or as required by applicable law.
  • In the event of a data breach that poses a risk to individuals, we will notify affected parties and relevant authorities as required by applicable law.

7. Data retention

Contact form messages are retained for a period sufficient to respond to and close enquiries — typically no longer than 12 months unless there is an ongoing business relationship. Anonymised analytics data may be retained longer in aggregated form. You can request deletion at any time.

8. Your rights

Depending on your jurisdiction, you may have the following rights regarding your personal data:

  • Right of access: request a copy of personal data we hold about you.
  • Right to rectification: request correction of inaccurate personal data.
  • Right to erasure: request deletion of your personal data where we are not legally required to retain it.
  • Right to data portability: receive your data in a structured, commonly used format.
  • Right to object: object to processing based on legitimate interests.
  • Right to withdraw consent: withdraw cookie or other consent at any time without affecting the lawfulness of prior processing.

To exercise any of these rights, please use the contact form.

Your Rights and Opt-Out Instructions

You are not required to provide any personal information when using this website. If you prefer not to share your data, you may: Avoid filling out contact forms, account registrations, or any data-submitting features. Disable cookies through your browser settings (see our Cookie Policy for more details). Contact us directly to request the deletion of any previously shared personal data. We respect your privacy choices. If you would like us to delete your data, please reach out to us at the contact details provided on our Contact page. We will process your request promptly.

9. Changes to this policy

We may update this policy from time to time to reflect changes in how we handle data or to comply with applicable law. The effective date at the top of this page will be updated accordingly. Continued use of this site after any changes constitutes acceptance of the updated policy.

Data controller address: 〒232-0045 3-7-19 Higashi-Maitamachi, Yokohama, Minami Ward, Kanagawa · Phone: +81 45-740-1949

Address

〒232-0045 3-7-19 Higashi-Maitamachi, Yokohama, Minami Ward, Kanagawa

Phone

+81 45-740-1949

Hours

Mon–Fri 10:00–18:00 JST