Effective Date: 11-Sep-2025
Last Updated: 11-Sep-2025

1. Introduction

e-Stone Information technolgy (“we,” “our,” or “us”) operates Leadstone (“the Service”), a software-as-a-service platform that integrates with Facebook to capture and manage lead information via Facebook Webhooks.

We respect your privacy and are committed to protecting the personal data of our users and their customers. This Privacy Policy explains how we collect, use, store, and disclose personal information when you use our Service.


2. Information We Collect

a. From Our Users (Businesses)
When you register for the Service, we collect:

  • Name, email address, company name, and billing details.

  • Login credentials necessary to authenticate with Facebook.

b. From Facebook Lead Ads (End Users)
When your customers submit a Facebook Lead Ad form linked to your Page, we receive lead data via Facebook Webhooks, which may include:

  • Name, email address, phone number, or other fields specified in the form.
    We process this data solely on your behalf as your data processor.


3. How We Use Information

We use the collected information to:

  • Deliver our Service and provide customer support.

  • Synchronize and manage leads obtained via Facebook Lead Ads.

  • Provide analytics and reporting on leads.

  • Maintain and improve the security and functionality of the Service.

We do not sell or rent any personal data.


4. Legal Basis for Processing

We process lead data received from Facebook on behalf of our business customers. Our customers are the “data controllers,” and we act as a “data processor” under applicable data protection laws (including GDPR).


5. Data Sharing and Disclosure

  • With Your Consent: We share data with third-party services only when necessary to deliver the Service you requested.

  • Service Providers: We may engage trusted vendors to assist in data hosting or processing.

  • Legal Requirements: We may disclose information if required to comply with the law or enforce our agreements.


6. Data Retention

We store lead data only as long as necessary to provide our Service or as required by law. You can request deletion of your data at any time by contacting us at info@e-stonetech.com.


7. Data Security

We implement appropriate technical and organizational measures to protect personal data against unauthorized access, loss, or misuse.


8. User Rights

End-users whose data we process via Facebook Lead Ads have the right to:

  • Access, correct, or delete their personal information.

  • Restrict or object to our processing.
    Requests should be directed to the business (our customer) who collected the data, and we will support them in fulfilling such requests.


9. Children’s Privacy

Our Service is not directed toward children under 13, and we do not knowingly collect personal information from them.


10. International Data Transfers

If we transfer personal data outside of your country, we will ensure appropriate safeguards are in place consistent with applicable privacy laws.


11. Changes to This Policy

We may update this Privacy Policy from time to time. Significant changes will be communicated by updating the “Last Updated” date above.


12. Contact Us

If you have any questions or concerns about this Privacy Policy or our data practices, contact us at:
e-Stone Information Technology
Email: info@e-stonetech.com