The first fully automated Data Catalog

Building and maintaining your data catalog manually is a thing of the past.

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Data Catalog Listing
Catalog Item Overview
Data Profile Overview

Welcome to the new age where a data catalog grows and improves automatically.

Welcome to the new age where a data catalog grows and improves automatically

Too much data?

A data catalog without the effort

Build and maintain a knowledge of your data landscape effortlessly. Connect your data sources and let AI and automated algorithms do the rest.


Slow processes or implementation?

Automate data governance

Automate the enforcement of policies, application of business rules, and classification of data.


Access to data takes too much time?

A data marketplace out of the box

Make data available to those who need it when they need it, with automatically enforced security and privacy policies.


See how much information Ataccama ONE generates automatically

See how much information Ataccama ONE generates automatically
Data profiling
Data profiles are generated for all data in the catalog. See duplicate counts, value frequencies, and patterns, and more.
Business data lineage
See where data assets originate, how their data quality and business terms change, and how they are transformed along the way.
Anomaly detection
Monitor any data for anomalies automatically. It’s one checkbox away.
Data quality
Data quality automatically calculated for every data set with assigned business terms.
Relationship discovery
See related and duplicate data sets, join them, or mark which one is more relevant.

Always up to date. Zero manual effort.


Change detection

Changes to data domains and data structure in connected systems are captured and imported to the data catalog automatically.


Self-improving AI

Our AI suggests business rules, assigns business terms, and detects new relationships.

Find the data you need easily with AI suggestions, filtering, and natural language queries

Forget complex technical syntax. Just start typing.

Data catalog = data marketplace

Don’t wait for data access. Find and start using it immediately.

Ataccama ONE provides data you can trust with continuous data quality monitoring and improvement.

Your data constantly changes. Easily set up monitoring and cleansing, and
detect anomalies automatically. Just tick a box.*

* Psst, we are visionaries in the Gartner Magic Quadrant for Data Quality Solutions, so we know what we’re talking about.

Connect all of your data sources

Catalog relational and NoSQL databases, data lakes, data warehouses, cloud
storages, metastores, streams, and files.

Amazon S3

Azure Synapse

Azure Data Lake Storage

Amazon Redshift

Google BigQuery


Oracle DB



Microsoft SQL Server





Apache Kafka

CSV (any format)

Microsoft Excel


And many more connectors.

Achieve more with our automated data catalog

Data profiling

Data profiles are generated for all data in the catalog. See duplicate counts, value frequencies, patterns, and more.

Data profiling

Augmented data lineage

Data lineage is generated for all data sources connected to the data catalog. It is augmented with business terms and data quality information, making it useful to business users, IT, and data engineers.

Augmented data lineage
Anomaly detection
Business proposals

Data monitoring

Easily monitor data for anomalies, data quality issues, or data set structure changes.

Data monitoring
Self-driving data monitoring

Report catalog

Find and use your BI reports and map them directly to data in the data catalog, and understand how they were created.

Report catalog

Data classification

Detect business terms, data domains, sensitive data, and any other classifications relevant to your organization. Let AI automatically classify data sets based on user input.

Data classification
Sensitive data detection
Packaged business terms

Relationship discovery

Ataccama ONE uses AI to detect related and duplicate data sets. Join them or use ones that are most relevant for you.

Relationship discovery

Business glossary

Manage business terms and their hierarchies from within the data catalog. Define relations to business rules and policies, track lineage and data quality based on terms, and drive automation.

Business glossary

Metadata management

More than a data catalog. Keep track of KPIs, reports, ML models, APIs, systems, or virtually anything else. It’s fully customizable.

Metadata management

Built for all data people

Ataccama ONE is made for fast analytical teams, highly regulated governance teams, and technical data teams alike.

Data Stewards
Identify all locations of the data you are responsible for
Define data semantics in the business glossary
Keep track of data domains and data quality
Control access and use of data
Business Users
Find the right data
Understand the content and quality of data
Export data for further analysis
Transform and prepare data
System Owners
Get reports about the state of data quality in your system
Manage sensitive data through automated classification
Understand the impact of data changes (data lineage)
Empower app developers with comprehensive metadata
Data Engineers
Create a catalog of data sources
Investigate issues via data lineage
Build data pipelines by using metadata from the data catalog

All data people can do their job better and faster when they can access and trust enterprise data, and see how it’s used.

Robust under the hood


High performance processing engine

Acquire and process any data volume from various sources simultaneously.



Supports horizontal and vertical scaling, and high availability mode.


Deploy anywhere

Deploy on premises, big data platforms, in hybrid environments, or in the cloud.


Edge computing

Maximizing efficiency and security by processing data in the environment where it is stored.


Configuration flexibility

Tailor the end solution to your needs without any coding, thanks to a metadata-based configuration.



Complete transparency and security thanks to configurable workflows, a flexible permissions model, full audit, and more.

See our data catalog in action.

Schedule a demo
See our data catalog in action. See our data catalog in action.

Just pick a timeslot.
Fast and easy.

Data Catalog Resources

A data catalog is the core—
but there’s more

Ataccama ONE is a full stack data management platform.
See what else you can do.