70% High-Seas Rule
Italy and France allow VAT exemption when 70% or more of charter time occurs outside territorial waters. Phoenix AI provides live monitoring, automatic threshold alerts, and audit-ready evidence packs—blockchain-anchored for irrefutable proof.
Italian 70% Rule
Under Italian regulations, charters that spend 70% or more of their duration outside Italy's 12 nautical mile territorial limit may qualify for VAT exemption. This requires precise tracking and documented evidence.
12nm Boundary Tracking
Real-time monitoring against Italian territorial waters using precise 12 nautical mile boundary calculations from AIS data.
70% Threshold Monitoring
Live dashboard showing current high-seas percentage. Alerts when charter approaches or exceeds the 70% threshold for VAT exemption.
Evidence Pack Generation
Automatic compilation of timestamped position reports, route maps, and territorial allocation calculations for tax authority submission.
Blockchain Anchoring
Every position report and calculation cryptographically anchored to blockchain for tamper-proof audit evidence.
French 70% Rule
France applies similar high-seas rules with specific methodology for calculating territorial presence. Phoenix AI handles the nuances of French territorial water definitions including Corsica and overseas territories.
French Territorial Analysis
Accurate tracking against French territorial waters including Corsica and overseas territories with proper boundary definitions.
Pro-Rata Calculation
Automatic calculation of high-seas time percentage according to French methodology for charter VAT treatment.
Multi-Charter Aggregation
Track multiple charters simultaneously with consolidated reporting for fleet-wide compliance overview.
Regulatory Documentation
Generate French authority-compliant documentation packages with translated summaries and official format exports.
Audit-Ready Evidence Packs
Every high-seas monitoring session generates a comprehensive evidence package that satisfies tax authority audit requirements.
Route Visualization
Complete charter route with territorial boundary crossings highlighted
Time Allocation
Hour-by-hour breakdown of territorial vs. high-seas positioning
Position Log
Timestamped AIS position reports with coordinate precision
Blockchain Proof
Cryptographic hash anchored to public blockchain with verification link
Start Monitoring Your Fleet
Automatic high-seas tracking for every charter. Never miss a VAT exemption opportunity again.