Procurement professional reviewing supplier search results with TrustIQ verification badges, alongside a callout highlighting Atlas's database of 239 million+ legal entities.

Vendor Master Data Management

Clean Your Vendor Master Without a Years-Long IT Project

Duplicate records. Unresolved legal entities. Manual hierarchy mapping. Siloed systems that don’t agree on who a supplier even is. For most large enterprises, the vendor master is the single biggest obstacle standing between them and a working ERP, a trustworthy analytics platform, or an AI initiative that actually performs. Atlas resolves your vendor master to verified legal entities at a ~85% automated match rate, then keeps it clean, continuously, not as a one-time cleanse.

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THE VENDOR MASTER PROBLEM

Why Vendor Masters Break Down

Vendor master data doesn’t get messy all at once. It accumulates, one system, one merger, one manual entry at a time.

Duplicate records
Duplicate Suppliers

The same supplier exists under a dozen names across systems, preventing spend consolidation and weakening negotiation leverage.

Stale data
Fragmented Records

No two systems agree on who a supplier is, increasing onboarding costs and manual reconciliation.

ERP migration
Disconnected Systems

Every new platform, ERP, or analytics tool inherits the same fragmented data, multiplying cleanup effort instead of fixing it.

parent-child and supplier hierarchy
Hidden Corporate Hierarchies

Parent-child relationships get mapped manually, if at all, distorting reporting and masking concentration risk.

The Moments a Broken Vendor Master Becomes Urgent

An ERP or S2P migration is announced, and supplier data cleanup becomes a hard deadline. Two companies merge, and two vendor masters need to be reconciled into one. An AI initiative hits a wall because the underlying data isn’t trustworthy. A compliance deadline requires supplier data that can survive an audit. These are the moments a vendor master problem stops being tolerable and starts being urgent, and where Atlas is built to help.

The Solution

One Verified Identity. Not Just More Data.

Atlas resolves your vendor master to verified legal entities, surfaces and resolves duplicate records, and maps ownership structures, establishing a clean, reliable foundation every team can trust.

1
Entity Resolution & Duplicate Identification

Advanced matching logic identifies and resolves duplicate supplier records, revealing true supplier counts and consolidated spend. Every match is traceable to a legal entity filing, not a black-box score.

2
Corporate Hierarchy Mapping

Accurate parent-child and ultimate ownership relationships uncover hidden affiliations and concentration risk, replacing what’s often a manual, weekly process for enterprise teams today.

3
Continuous Maintenance

New vendors are validated against the legal entity database at intake, so your vendor master doesn’t decay the moment the initial project ends.

Proven at Enterprise Scale

~0%

automated match rate against fragmented vendor master records

0M+

legal entities across 145 countries, anchored in country-level registries

~$0M

saved annually by Kraft Heinz in supplier data maintenance costs

The Value, By Team

From a Broken Vendor Master to a Foundation You Can Build On

Procurement
✓ Consolidate suppliers and uncover savings opportunities
✓ Reduce vendor sprawl and unnecessary onboarding
Finance & Accounts Payable
✓ Reduce payment friction and duplicate payment risk caused by fragmented records
✓ Gain clarity into supplier exposure
IT & Data Teams
✓ Establish a clean, verified vendor master data foundation
✓ Reduce downstream data maintenance and manual remediation
Compliance, ESG & Risk
✓ Support audit-ready reporting with verified supplier data
✓ Identify ownership structures and geographic exposure more easily

Vendor Master Management Is Where Atlas Starts

A clean vendor master is the foundation. From there, Atlas enriches every supplier with 350+ attributes, explainable match logic, and continuous maintenance, powering ERP migrations, AI initiatives, and analytics across your enterprise.

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