Compliance
BTRC Compliant by Design
ISPChamp is built from the ground up for Bangladesh regulatory compliance. NID verification, CGNAT logging, VAT calculation, and data sovereignty are core features, not afterthoughts.
NID Verification
Every subscriber is verified against their National ID (NID) or passport before activation, as required by BTRC regulations.
NID number capture and validation at onboarding
Biometric data fields for BTRC reporting
Subscriber identity audit trail
Bulk NID verification for existing subscribers
CGNAT Session Logging
All CGNAT (NAT44) sessions are logged with deterministic port mapping for law enforcement compliance.
Full session logs: source IP, translated IP, port ranges, timestamps
Deterministic NAT mapping for predictable port allocation
Log retention configurable per BTRC requirements
Exportable logs in standard formats for authorities
VAT & NBR Compliance
Automated VAT calculation and NBR-compliant invoice generation for all subscriber billing.
Automatic VAT calculation on all invoices
NBR-compliant mushak-formatted receipts
VAT return report generation
Per-service VAT rate configuration
Data Sovereignty
All subscriber data remains within Bangladesh-hosted infrastructure. No cross-border data transfer without explicit authorization.
Bangladesh-hosted PostgreSQL database
No third-party data sharing without consent
Encrypted data at rest and in transit
Complete data export capability for portability