Privacy Policy
Effective Date: March 25, 2026
1. Information We Collect
Account Information: When you create an account, we collect your email address, password (stored securely via our authentication provider), account type (buyer or seller), and any profile information you choose to provide, including your display name, real name, phone number, company name, location, website, and bio.
Verification Documents: Sellers who complete identity verification submit their full legal name, business name, phone number, and a government-issued photo ID. These documents are stored in a secure, private storage bucket and are only accessible to authorized administrators.
Listing Data: When you create a listing, we collect aircraft details including make, model, year, specifications, pricing, location, photos, descriptions, and any brochure documents you upload.
Communications: Messages sent through our platform messaging system are stored to facilitate conversations between buyers and sellers.
Saved Searches & Preferences: We store your saved search criteria and notification preferences to send you email alerts when matching listings are posted.
Usage Data: We automatically collect certain information when you visit the Platform, including your IP address, browser type, operating system, referring URLs, pages visited, and timestamps.
2. How We Use Your Information
We use the information we collect to:
- Create and manage your account.
- Display your listings and profile to other users.
- Facilitate messaging between buyers and sellers.
- Send transactional emails, including welcome emails, message notifications, saved search alerts, and listing expiration notices.
- Verify seller identity to maintain marketplace trust and integrity.
- Moderate content and enforce our Terms of Service.
- Improve and optimize the Platform.
- Respond to customer support requests.
- Comply with legal obligations.
3. Third-Party Services
Silver Hangar uses the following third-party services to operate the Platform. Each service has its own privacy policy governing how it handles your data:
- Supabase— Provides our database, authentication, and file storage infrastructure. Your account data, listings, messages, and uploaded files are stored on Supabase servers. Supabase encrypts data in transit and at rest.
- Resend— Handles delivery of transactional emails. When we send you an email, your email address and the email content are processed by Resend's servers.
- Vercel— Hosts the Silver Hangar website. Vercel may collect standard web analytics data such as IP addresses and request metadata.
We do not sell, rent, or trade your personal information to third parties for marketing purposes.
4. Data Retention
We retain your information for as long as your account is active or as needed to provide you services. Specifically:
- Account data is retained until you request account deletion.
- Listings are retained while active and for a reasonable period after expiration or removal for record-keeping.
- Messagesare retained for the duration of the conversation participants' accounts.
- Verification documents are retained for the duration of your seller account and for a reasonable period after account closure, as required for compliance.
- Usage data is retained in aggregate form for analytics and may be anonymized over time.
When you delete your account, we will delete or anonymize your personal information within 30 days, except where retention is required by law.
5. Data Security
We implement industry-standard security measures to protect your personal information, including:
- Encryption of data in transit (TLS/SSL) and at rest.
- Secure authentication via Supabase Auth with hashed passwords.
- Private storage buckets for sensitive documents (e.g., verification IDs) that are not publicly accessible.
- Role-based access controls ensuring only authorized administrators can access sensitive data.
No method of electronic storage or transmission is 100% secure. While we strive to protect your personal information, we cannot guarantee absolute security.
6. Your Rights
Depending on your jurisdiction, you may have the following rights:
- Access: Request a copy of the personal data we hold about you.
- Correction: Request that we correct inaccurate or incomplete data.
- Deletion: Request that we delete your personal data, subject to legal retention requirements.
- Portability: Request your data in a structured, machine-readable format.
- Opt-out: Unsubscribe from non-essential emails at any time via your account notification preferences.
To exercise any of these rights, please contact us using the information below. We will respond to requests within 30 days.
7. Cookies & Tracking
Silver Hangar uses essential cookies for authentication and session management. We do not use third-party advertising cookies. We may use analytics tools to understand usage patterns and improve the Platform.
8. Children's Privacy
The Platform is not directed to individuals under the age of 18. We do not knowingly collect personal information from children. If you believe we have inadvertently collected data from a minor, please contact us and we will promptly delete it.
9. Changes to This Policy
We may update this Privacy Policy from time to time. When we make material changes, we will notify you by updating the effective date at the top of this page. Your continued use of the Platform after such changes constitutes acceptance of the updated policy.
10. Contact Information
If you have questions or concerns about this Privacy Policy, please contact us at:
Silver Hangar, LLC
Email: privacy@silverhangar.com
Website: silverhangar.com/contact