4S
FourstoneLabs

Privacy Policy

Last updated: June 17, 2026

Introduction

Fourstone Labs ("we," "us," or "our") operates fourstonelabs.com and related services. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website or contact us.

We are a California-based software company. This policy is designed to comply with applicable privacy laws, including the California Consumer Privacy Act (CCPA) and, where applicable, the General Data Protection Regulation (GDPR).

Information We Collect

We may collect the following types of information:

Information you provide directly: When you fill out our contact form, subscribe to updates, or communicate with us, we may collect your name, email address, company name, message content, and any other information you choose to provide.

Automatically collected information: When you visit our website, we may automatically collect certain technical information, including your IP address, browser type, operating system, referring URLs, pages viewed, and the dates and times of your visits.

Cookies and similar technologies: We use cookies and similar tracking technologies to enhance your experience, analyze site traffic, and understand usage patterns. See our cookie consent banner for options to manage preferences.

How We Use Your Information

We use the information we collect to:

- Respond to your inquiries and provide customer support - Send you information about our products and services (with your consent) - Improve our website, products, and services - Analyze usage trends and optimize user experience - Comply with legal obligations - Protect against fraud and unauthorized access

Legal Basis for Processing (GDPR)

If you are located in the European Economic Area (EEA), United Kingdom, or Switzerland, we process your personal data based on the following legal grounds:

- Consent: When you submit a contact form or accept cookies - Legitimate interests: To operate and improve our website and business - Contractual necessity: To respond to inquiries about potential services - Legal obligation: To comply with applicable laws

California Privacy Rights (CCPA/CPRA)

If you are a California resident, you have the right to:

- Know what personal information we collect, use, and disclose - Request deletion of your personal information - Opt out of the sale or sharing of personal information (we do not sell personal information) - Non-discrimination for exercising your privacy rights

To exercise these rights, contact us at [email protected]. We will respond within the timeframes required by applicable law.

GDPR Rights

If you are in the EEA, UK, or Switzerland, you have the right to:

- Access your personal data - Rectify inaccurate personal data - Erase your personal data ("right to be forgotten") - Restrict or object to processing - Data portability - Withdraw consent at any time - Lodge a complaint with a supervisory authority

To exercise these rights, contact us at [email protected].

Data Retention

We retain personal information only as long as necessary to fulfill the purposes described in this policy, unless a longer retention period is required by law. Contact form submissions are retained for up to two years unless you request deletion sooner.

Data Security

We implement appropriate technical and organizational measures to protect your personal information against unauthorized access, alteration, disclosure, or destruction. However, no method of transmission over the Internet is 100% secure.

Third-Party Services

Our website may use third-party services for analytics, hosting, and infrastructure. These providers may collect information as described in their own privacy policies. We select providers that maintain appropriate security and privacy standards.

Children's Privacy

Our website is not directed to individuals under 16 years of age. We do not knowingly collect personal information from children.

Changes to This Policy

We may update this Privacy Policy from time to time. We will post the updated policy on this page with a revised "Last Updated" date.

Contact Us

If you have questions about this Privacy Policy or wish to exercise your privacy rights, contact us at:

Email: [email protected] Location: California, United States