Privacy Policy

Dr. Grant Ballard-Tremeer (referred to as "we", "us", or "our") operates the website thezerosumillusion.com. We are committed to protecting your privacy and processing your personal data in accordance with the UK General Data Protection Regulation (UK GDPR) and the Data Protection Act 2018.

1. Data Controller

For the purpose of UK data protection laws, the data controller is Dr. Grant Ballard-Tremeer. If you have any questions about this Privacy Policy or how we handle your information, please contact us at:

2. What Information We Collect

We collect and process personal data that you voluntarily provide to us when using our services. This includes:

• Newsletter Subscriptions: Your email address, which you submit to opt into receiving our articles, essays, and launch notifications.
• Private Reader Toolkit Accounts: Your email address and verification timestamps, used to authenticate and sync progress in the interactive exercises (available exclusively to book owners).
• Technical Data: Basic usage data (IP address, browser type, and operating system) collected via standard server logs for system maintenance and security. We do not run invasive marketing trackers.

3. Legal Basis for Processing

Under the UK GDPR, we rely on the following legal bases to process your information:

• Consent: When you voluntarily submit your email address to subscribe to our newsletter or articles list. You can withdraw your consent at any time.
• Performance of a Contract: To authenticate your access and save your progress inside the private digital companion toolkit.
• Legitimate Interests: To secure and maintain the operational integrity of our website, prevent abuse, and manage unsubscribe requests.

4. How We Use Your Data

We use the collected information for the following specific purposes:

• To dispatch essays, research digests, and practical guides directly from Grant.
• To verify your authentication credentials when you access the private reader portal.
• To save your progress on interactive tools (e.g., the Quiet Ego Audit, Purpose Statement, and 30-Day Challenge Grid).
• To process automatic list cleaning (e.g., handling bounces or spam flags via webhooks).

5. Sharing and Transfers

We value your trust. We do not sell, rent, or trade your personal data with third parties for marketing purposes. To deliver our services, we share data with trusted processors:

• Postmark: Our email service provider used to deliver transactional magic links, newsletter broadcasts, and challenge emails.
• Neon Database: Used to securely host and store your encrypted accounts and progress metrics in the cloud.

Where data is transferred outside the United Kingdom or European Economic Area (EEA), we ensure appropriate safeguards (such as Standard Contractual Clauses) are in place to maintain the equivalent level of protection.

6. Security and Retention

We implement industry-standard security measures to safeguard your personal data. We retain your information only for as long as necessary:

• Newsletter emails are retained until you unsubscribe. Every email sent contains an instant one-click unsubscribe link.
• Private reader portal credentials and workbook progress logs are maintained as long as your account remains active.

7. Your Rights

Under UK GDPR, you have the following rights regarding your personal data:

• Right of Access: You can request a copy of the personal data we hold about you.
• Right to Rectification: You can request that we correct inaccurate or incomplete data.
• Right to Erasure: You can request the deletion of your account and all associated logs.
• Right to Withdraw Consent: You can unsubscribe from our mailing list at any time.

To exercise any of these rights, please email us at support@thezerosumillusion.com. We will respond to all requests within 30 days. If you are unsatisfied with our handling of your data, you have the right to lodge a complaint with the UK Information Commissioner's Office (ICO).