See the risk behind the list
Published lists stop at the name. BIS50, part of Diligent Risk Intelligence, surfaces the ownership behind third parties, so you catch what name screening misses.
Surface hidden ownership layers
Multi-tier ownership mapping traces direct, indirect and aggregated ownership relevant to the BIS 50% threshold.
Map the full ownership chain
Upstream and downstream mapping connects BIS-listed parties to shareholders, beneficial owners, subsidiaries and affiliates.
Screen inside your own workflow
License the underlying data, not just match results, so it runs inside the systems you already use.
Make decisions you can defend
Every ownership relationship links to verifiable public or authoritative sources, reviewed by a data expert before release.
How the BIS50 works
Connect
License the BIS50 dataset through Snowflake Marketplace or as a data feed (XML, TXT, CSV).
Screen
Investigate
Monitor
50% owned can mean 100% restricted
A single restricted affiliate can put an entire ownership chain in scope.
Join our expert-led online session to see how you spot that exposure with the BIS50 dataset from Diligent.
Beyond BIS50: Get the full risk picture
Stop stitching together lists, news searches and ownership research. Diligent Risk Intelligence brings every TPRM signal into one screening workflow.
Sanctions lists
Screen against curated global sanctions and embargo lists, including OFAC, the EU Consolidated List, the UN Security Council and UK OFSI.
Watchlists & Blacklists
Check names against official watch and blacklists from regulators and law enforcement worldwide.
PEP Desk Database
Screen proprietary PEP intelligence covering politically exposed persons, their relatives and close associates, maintained continuously by our research team.
OAN Database
Screen against Diligent's Ownership and Affiliation Network to surface indirect sanctions exposure hidden in complex corporate structures.
BIS50 Dataset
Flag entities 50% or more owned by parties on US export-control lists, which can inherit the same restrictions.
Adverse Media Screening
Search billions of news articles and web pages, with relevancy scoring that puts material risk first, and get alerted to status changes.
Two ways to use Diligent Risk Intelligence
Take the raw data into your own systems or screen straight away on our platform. Many teams do both.
Compliance data for your own systems
License compliance lists (sanctions, PEP, watch and blacklists, SOE, ownership and BIS50 data) as XML, TXT or CSV feeds, or through Snowflake.
☑️ Full control over matching and thresholds
☑️ Scheduled updates as lists change
☑️ Built for banks, financial institutions and RegTech vendors
Ready-to-use screening and monitoring
Screen and monitor customers, vendors and third parties in real time, in our hosted platform or embedded in your workflows by API.
☑️ No data engineering or threshold tuning from scratch
☑️ Relevancy scoring that cuts false positives
☑️ Built for compliance, AML and third-party risk teams
Scale compliance, not headcount
Independently validated ⭐⭐⭐⭐ Diligent a Leader in third-party risk
See why both IDC MarketScape and Gartner named Diligent a Leader in their Worldwide Third-Party Risk Management Software 2026 Vendor Assessments — building on our track record of top-ranked status across every major GRC analyst evaluation since 2023.
⭐ Leader - Gartner, TPRM Software 2026 → Read analysis
⭐ Leader - IDC Marketscape, TPRM Software 2026 → Read analysis
⭐ Leader - Forrester, GRC Platforms 2026 → Read analysis
⭐ Winner - Chartis RiskTech100, AI for GRC Prize 2026
"Diligent’s vision differentiates by showing how AI-enabled and continuous GRC will transform the board’s relationship with risk. Its roadmap reflects this vision and has a clear approach to deliver competitive outcomes."
Forrester Wave™ GRC Platforms Report, 2026
See it in action
Discover how BIS50, part of Diligent Risk Intelligence, exposes hidden ownership risk and helps you defend every screening decision.
Request a demo →