Legal
Privacy policy
Last updated: June 2026
This policy explains what Sigmadi, operated by Revenco Agency, collects and how we handle it. We keep this short and plain on purpose.
What we collect
Account data you provide (name, email, organization) when you sign up. Product data you create inside the app (projects, research, experiments). Standard technical logs (IP, device, timestamps) needed to run and secure the service.
How we use it
To provide the product, secure your account, process billing, and improve the service. We do not sell your personal data, and we do not use your private project content to train public models.
How it is stored and isolated
Data lives in a multi-tenant Postgres database with row-level security per organization, so one tenant cannot read another tenant data. Webhook payloads are verified with HMAC signatures. Every AI call routes through one internal layer so usage is budgeted, audited, and capped per project.
Subprocessors
We rely on reputable providers for hosting, authentication, payments, email, and AI inference. Each processes data only to deliver its function, under its own data protection terms.
Your rights
You can access, export, correct, or delete your data. Email us and we will action verified requests promptly, subject to legal retention requirements.
Contact
Questions about privacy: hello@sigmanco.com.