Last updated: 2 August 2026
Privacy Policy
This Privacy Policy explains how Nagatama, a business line of PT. Nagatama Karya Gemilang, handles information you share with us through nagatama.app, our contact forms, our AI assistant, and any enterprise application we deliver to you.
1. Data we collect
Contact data you submit voluntarily: name, company, email address, phone number, and the content of your project brief or message.
Conversation data from our AI assistant, kept so we can answer follow-up questions and improve support quality.
Technical and analytics data: pages visited, referrer, device and browser type, and aggregated interaction events collected through Google Analytics 4.
2. How we use your data
To respond to enquiries, prepare proposals, scope requirements, and deliver the services you request.
To operate, secure, and improve this website and our products, including measuring which pages and services are useful.
To send project-related messages. We do not sell your data and we do not send unsolicited marketing to addresses obtained from third parties.
3. Legal basis
We process data on the basis of your consent when you submit a form, on the basis of a contract or pre-contractual steps when we quote or deliver work, and on the basis of legitimate interest for security and product improvement.
4. Storage and security
Data is stored on managed cloud infrastructure with encryption in transit, role-based access, row-level security on database tables, and audit logging.
Access is limited to team members who need it to deliver the service. Client production data remains the property of the client.
5. Sharing with third parties
We use processors for hosting, email delivery, analytics, and AI model inference. They act on our instructions and only for the purposes described here.
We disclose data to authorities only where required by applicable law.
6. Retention
Enquiry and conversation data is retained for as long as needed to serve the relationship, and deleted or anonymised on request unless we must keep it for legal or accounting reasons.
7. Your rights
You can request access, correction, export, or deletion of your data, and object to analytics processing, by emailing halo@nagatama.id. We respond within 30 days.
8. Cookies and analytics
We use minimal first-party storage for site functionality and Google Analytics 4 for aggregate traffic measurement. You can block cookies in your browser without losing access to the site content.
9. Contact
Questions about this policy: halo@nagatama.id. Controller: Nagatama, a business line of PT. Nagatama Karya Gemilang, Indonesia.