
Lloyd’s List Intelligence: Seasearcher
Windward
Polestar
MarineTraffic
Comply Advantage
Dow Jones Risk & Compliance
Acuity
Russia-sanctioned vessels tracker across 6 jurisdictions

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Website, pricing, platforms and company facts side by side.
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| Website | fleetleaks.com | opalstack.com |
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As answered by people managing FleetLeaks and Opalstack.
FleetLeaks's answer
FleetLeaks is the only free, publicly accessible database that consolidates Russia-related sanctions data from 6 jurisdictions (US, EU, UK, Canada, Australia, New Zealand) into a single searchable platform. Updated daily with automated pipelines, IMO validation, and complete designation history - eliminating the need to check multiple government websites manually.
FleetLeaks's answer
Unlike scattered government databases or expensive compliance platforms, FleetLeaks offers:
FleetLeaks's answer
Maritime compliance officers, shipping companies, port authorities, financial institutions, trade finance professionals, insurance underwriters, legal practitioners in maritime law, and supply chain risk managers who need to screen vessels against international sanctions.
FleetLeaks's answer
FleetLeaks was created to address the fragmented nature of maritime sanctions information. With sanctions lists scattered across multiple government websites in different formats, compliance professionals waste hours cross-checking vessels manually. We automated this process to provide a single, reliable source of truth for Russia-related vessel sanctions, making compliance faster and more reliable.
FleetLeaks's answer
Python for data pipeline automation, PostgreSQL for database management, automated daily scraping of official government sanctions lists (OFAC, EU, UK OFSI, etc.), IMO number validation, and web-based search interface.
FleetLeaks's answer
As a public database launched in 2024, FleetLeaks serves:
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