Privacy Policy
Last updated: February 1, 2026
1. Overview
This Privacy Policy explains how Posthouse collects, uses, and protects personal data when you use our service.
We collect only what's needed to run mail clubs correctly.
2. Data Controllers
Posthouse is the data controller for platform data — account information, login credentials, and how you use Posthouse.
Artists are independent data controllers for subscriber data they receive through Posthouse. When you subscribe to a mail club, the artist receives your name, email, and mailing address. The artist is responsible for how they use and store this data.
This means both Posthouse and the artist have responsibilities for your data, but we operate independently. If you have questions about how an artist uses your data, contact them directly.
3. Information We Collect
From Artists:
- Name and email address
- Club information (name, description, pricing)
- Stripe account connection details
From Subscribers:
- Name and email address
- Mailing address
- Subscription status and history
Payment Information:
Payments are processed by Stripe. Stripe acts as an independent processor and is governed by its own privacy policy. Posthouse does not store or access full payment credentials.
4. Data Shared with Artists
When you subscribe to a mail club, the following data is shared with the artist:
- Your name
- Your email address
- Your mailing address
- Your subscription status (active, canceled, payment failed, etc.)
Mailing addresses are shared with the artist running the club for the sole purpose of sending physical mail.
Artists need this information to send you mail and manage their club. By subscribing, you are directing us to share this information with the artist.
Artists are responsible for how they use your data. Posthouse cannot control what artists do with subscriber information outside our platform. If you have concerns, contact the artist directly.
5. How We Use Information
We use personal data to:
- Manage subscriptions and batch assignments
- Generate mailing lists and address views for artists
- Send transactional emails (confirmations, status updates)
- Process payments through Stripe
- Maintain platform security and prevent fraud
We do not use mailing addresses for marketing unrelated to your subscription.
6. Data Sharing
We share personal data only as necessary:
- With Artists — subscriber data as described above
- With Stripe — payment processing
- With service providers — hosting, email delivery (only as needed to operate the service)
- When required by law — legal obligations, court orders, etc.
We do not sell or rent personal data.
7. Cookies
Posthouse uses essential cookies to maintain your session and keep you logged in. We do not use advertising or tracking cookies.
8. Data Retention
We retain data as follows:
- Active accounts: Data is retained while the account is active
- Financial records: 7 years after the transaction (for legal/accounting requirements)
- Inactive accounts: Deleted 2 years after the account becomes inactive
You may request deletion of your data at any time, subject to legal retention requirements.
9. Security
We use reasonable technical and organizational measures to protect personal data, including encryption in transit and at rest. No system is 100% secure, but we take care to minimize risk.
10. Your Rights
You have the right to:
- Access — Request a copy of your personal data
- Rectification — Correct inaccurate or incomplete data
- Deletion — Request deletion of your data
- Portability — Receive your data in a portable format
- Object — Object to certain types of processing
- Withdraw consent — Where processing is based on consent
To exercise these rights, email us at posthouse@shinyobject.co. We will respond within 30 days.
11. International Transfers
Posthouse is based in the United States. If you are located outside the US, your data may be transferred to and processed in the US. By using Posthouse, you consent to this transfer.
12. Children's Privacy
Posthouse is not intended for children under 13. We do not knowingly collect data from children. If you believe a child has provided us data, please contact us.
13. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify users of significant changes. Continued use of Posthouse means you accept the updated policy.
14. Contact
Privacy questions? Email us at posthouse@shinyobject.co
