Privacy Notice

Last updated: July 1, 2026

This Privacy Notice describes how A Lamppost Design Company ("we", "us", "our"), operator of ProposiThon (the "Service"), collects, uses, and shares personal data. A Lamppost Design Company is the data controller for personal data processed through the Service.

1. Personal data we collect

Account data: name, email, login credentials.
Content data: proposals, catalog items, client records, and files you upload.
Support data: messages and attachments you send to support.
Usage & telemetry: pages visited, feature usage, device identifiers, IP address, browser type.
Billing metadata: plan, subscription status, and transaction identifiers (payment card details are collected directly by Paddle, not us).

2. Purposes and legal bases

Providing and operating the Service — performance of a contract.
Account creation, authentication, security, and fraud prevention — legitimate interests and legal obligation.
Customer support and communications about your account — performance of a contract.
Product improvement and analytics — legitimate interests.
Marketing communications — consent, which you may withdraw at any time.

3. Data sharing

We share personal data with the following categories of recipients:

Service providers / subprocessors: cloud hosting, database, email delivery, analytics, and AI providers used to operate the Service.
Merchant of Record — Paddle: Paddle.com Market Ltd. acts as our reseller and Merchant of Record and handles payments, subscription management, invoicing, tax compliance, and refund processing.
Professional advisers: legal, accounting, and audit professionals.
Authorities: where required by law or to protect our rights.

4. Data retention

We retain personal data for as long as your account is active and for a reasonable period thereafter to comply with legal obligations, resolve disputes, and enforce our agreements. When no longer needed, data is deleted or anonymised.

5. Your rights

Depending on your jurisdiction, you may have the right to access, correct, delete, restrict, or port your personal data, and to object to or withdraw consent for certain processing. To exercise a right, contact us using the details below. You may also lodge a complaint with your local data protection authority.

6. International transfers

Your data may be processed outside your country of residence. Where required, we rely on Standard Contractual Clauses or other lawful transfer mechanisms.

7. Security

We use appropriate technical and organisational measures — including encryption in transit, access controls, and least-privilege architecture — to protect personal data. No system is perfectly secure, and we cannot guarantee absolute security.

8. Cookies

We use essential cookies to keep you signed in and to secure the Service, and may use analytics cookies to understand usage. You can manage cookies in your browser settings.

9. Contact

Questions about this Privacy Notice or your personal data: contact A Lamppost Design Company through the in-app support channel.