Privacy Policy

Delta Systematics Ltd ("we", "our", or "us") collects information necessary to provide our environmental consulting, GIS, and geospatial services. This includes:

• Contact information (name, email, phone number, company name) provided when you reach out to us via our contact form or email.

• Project-related data shared by clients for the purpose of delivering our consulting, mapping, and environmental assessment services.

• Technical data such as IP address, browser type, and device information collected automatically when you visit our website.

• Usage data including pages visited, time spent, and navigation patterns to help us improve our website.

We use the information we collect for the following purposes:

• To provide, maintain, and improve our environmental consulting and GIS services.

• To communicate with you about projects, service inquiries, and business matters.

• To process and fulfill contractual obligations with our clients.

• To send relevant updates about our services, industry developments, and company news (with your consent).

• To comply with legal obligations and regulatory requirements in the environmental consulting sector.

• To analyze website usage and improve user experience.

We implement industry-standard security measures to protect your information:

• All sensitive client data is encrypted both in transit and at rest using AES-256 encryption.

• Access to client project data is restricted to authorized personnel on a need-to-know basis.

• We conduct regular security assessments and vulnerability testing of our systems.

• Our GIS databases and environmental datasets are protected by multi-layered access controls.

• Physical security measures are in place at our offices to protect hardware and documents.

You have the following rights regarding your personal data:

• Right to access: You may request a copy of the personal information we hold about you.

• Right to correction: You may request that we correct any inaccurate or incomplete information.

• Right to deletion: You may request deletion of your personal data, subject to legal and contractual obligations.

• Right to restrict processing: You may request that we limit how we use your data.

• Right to withdraw consent: Where processing is based on consent, you may withdraw it at any time.

We may share your information in the following circumstances:

• With trusted technology partners (e.g., ESRI, Trimble) solely for the purpose of delivering our GIS and geospatial services.

• With regulatory bodies when required by Nigerian environmental law or international environmental regulations.

• With subcontractors or field specialists engaged to deliver specific project components, under strict confidentiality agreements.

• We never sell your personal data to third parties for marketing purposes.

We may update this Privacy Policy from time to time to reflect changes in our practices, legal requirements, or services. When we make material changes:

• We will update the "Last Updated" date at the top of this page.

• For significant changes, we will notify affected clients directly via email.

• Continued use of our website or services after changes constitutes acceptance of the updated policy.