Legal
Privacy Policy
Last updated: June 19, 2026
Winnow helps growers understand their farm operations. This policy explains what information we collect, how we use it, and the choices available to you when you use Winnow websites, applications, reports, and connected tools.
Information We Collect
We collect account information, contact details, organization membership, authentication data, and information you provide through forms or support requests. When you connect farm systems, we process farm operation data such as fields, crop seasons, planting, application, harvest, equipment, weather, imagery, soil, and related agronomic records.
When Winnow is used through an integration such as the ChatGPT MCP connector, we may receive tool-call inputs and metadata needed to answer your request, including scoped SQL queries generated for your farm data, the optional question text supplied by the host assistant, result counts, timestamps, and authenticated user identifiers.
How We Use Information
We use information to provide Winnow services, answer farm-data questions, generate reports, maintain security, debug issues, improve reliability, measure product usage, and communicate with customers. We do not sell farm data or customer personal information.
Service Providers
We use service providers for hosting, databases, storage, authentication, analytics, communications, and connected data sources. These providers process information on our behalf so we can operate Winnow. Examples include cloud infrastructure, analytics services, and connected equipment or data platforms that you authorize.
Data Sharing
We share information only as needed to provide the service, comply with law, protect Winnow and our users, complete a business transaction, or with your direction or consent. If you authorize a third-party integration, information may flow through that integration according to the permissions you grant.
Security and Retention
We use technical and organizational safeguards designed to protect customer data, including access controls, authentication, scoped service credentials, and environment-specific data boundaries. We retain information for as long as needed to provide the service, meet legal obligations, resolve disputes, and improve or secure Winnow.
Your Choices
You can request access, correction, deletion, or export of information by contacting Winnow. Some data may be retained where required for security, legal, backup, or legitimate business purposes.
Contact
Questions about this policy can be sent through the contact form at mywinnow.com/#contact.