Tamr

What it does

Tamr is a master data management platform that takes in records from multiple source systems and produces golden records: unified, deduplicated views of a single business entity, each linked by a shared Tamr ID. Pre-configured data products cover B2B customers, contacts, B2C customers, suppliers, products, locations, and healthcare providers and organizations, and custom data products can be built for other entities.

Teams use Tamr to unify data across critical systems such as CRM and ERP, and to keep downstream systems in sync through real-time access. Tamr Cloud is described as a SaaS platform for working with data products, and Tamr Core as a customizable on-premises application for aligning, mastering, and categorizing data. Developer documentation covers APIs, a developer toolbox, and a Python client.

Tamr suits data and IT teams in enterprises that manage multi-domain master data, with industry pages for financial services, healthcare, manufacturing, retail, and technology. It is sold as a subscription with volume-based pricing tied to golden records, and can be purchased directly or through the AWS, Google Cloud, or Azure marketplaces. A quote or a free 30-minute demo is the way to begin.

What it can do

• Mastering business entities such as B2B customers, contacts, suppliers, products, and healthcare providers into golden records
• Assigning unique Tamr IDs to unified entities across multiple data sources
• Real-time connectivity to keep systems in sync with current master records
• Pre-configured data products plus custom data products for other entities
• Developer APIs and a Python client for integration
• On-premises deployment through Tamr Core for customizable master data projects

Works with

• AWS
• Azure
• Databricks
• Google Cloud
• Snowflake

Before you choose

• Pricing is based on golden record (Tamr ID) volume and selected data products, not user seats, so volume estimates matter for budgeting.
• Third-party enrichment beyond the included 500M+ referential B2B corpus requires licensing that data from the provider directly.
• Choosing between Tamr Cloud and Tamr Core affects infrastructure and integration work.

Listed under

• Data
• Data integration
• Data quality
• Enterprise data
• Entity resolution
• Golden records
• Master data management

Get started

Request a quote or schedule a free 30-minute demo of the platform.

1. Choose the data product that matches the entity you need to master, such as B2B customers or suppliers.
2. Request a quote or a guided proof of concept to validate results on your own data.
3. Use the included onboarding and the developer documentation for API integration.

Sold as a software subscription including the platform and at least one data product, plus a volume-based fee on golden records (Tamr IDs). Unlimited users; onboarding, training, and standard support included. Rates require a quote; the free demo is not a free tier.

Source: tamr.com/pricing, checked 30 Oct 2026. Prices can change; check before you buy.

Sources for this overview

Product pages, documentation, and pricing checked 30 Oct 2026. Each source supports part of the overview; availability and prices can change.

• Pricing ↗www.tamr.com
• Documentation ↗www.tamr.com
• Tamr | AI-Native Master Data Management ↗www.tamr.com
• Tamr | AI-Native Master Data Management ↗www.tamr.com

Company website

tamr.com: product, pricing and policy pages

YC directory mirror

Batch and company name

Human review

Checked by a person

knowledge_base

manual_review

Last checked 30 Oct 2026. Every field keeps its source and date; unknown means we couldn’t confirm it.