Build Business-to-Data Workflows

Streamlined Collaboration

Facilitate seamless teamwork with's cloud-native, browser-based application that accommodates multiple users simultaneously.

Whether you're designing data models, engaging business stakeholders, or coordinating with your engineering team, ensures productive and synchronized collaboration - just share a link!

Conceptual Data Modeling

Efficiently capture your business reality with our enterprise-friendly entity relationship diagrams.

Define your entities, identify connections, and collaborate in real-time. Leverage Ellie's drag-and-drop capabilities for seamless model creation.

Our integrated Glossary links all models, promoting clear understanding of interrelationships.

Business Glossary

Keep your enterprise terminology organized with’s comprehensive Business Glossary.

Track customizable metadata, attributes, and relationships across models with ease.

Link your entities to logical models, enhancing comprehension and connecting business context with technical designs.

Logical Data Modeling

Craft detailed data structures with our Logical Data Modeling feature. Define primary and foreign keys, attributes, entities, and relationships.

Link logical entities with business glossary terms - enabling connection across your model layers.

Automatically generate logical models from your conceptual model designs, increasing efficiency and reducing potential errors.

Reusable Designs

Reuse entities across models, create model copies, and organize models in collections, promote superior manageability and control. provides the flexibility to tailor the environment to your enterprise's unique needs.

Customize entitity types, attributes, and entitiy description fields to fit your organization's ways of working.

Import, Export and Open API

Ellie is designed to work with other tools. Our APIs facilitate easy exporting of conceptual and logical models as well as the business glossary, and you can always import metadata into Ellie from other tools.

Create your own workflows by using our REST API, or share knowledge through the user interface using the Import and Export features.


Enhance your enterprise's capabilities with our partner's integrations, including Wherescape, Vaultspeed, and Datavault Builder.

Use's open-source code snippets for creating advanced workflows and custom connections.

As part of our ongoing commitment to expand functionality, future integrations with popular Data Catalogs are anticipated.

Advanced Enterprise User Management

Enteprise applications require enterprise user management. integrates with Okta and is accessible via the Okta Integration Network (OIN). Support for Azure Active Directory is also available, ensuring secure and effortless accessibility for your team.

Ellie makes complex data modeling simple

Never before have IT and Business stakeholders collaborated in such an effective way. Forget about legacy data modeling tools and embrace the future of business-driven data modeling.

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Our Blog

Latest news from team Ellie

November 17, 2023

Introducing Ellie 5.0: Conceptual Canvas Upgrade

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8 Minutes Secures €2.5M in Seed Funding to Help Data Teams Design Great Data Products, announced today that it has secured a €2.5 million seed round co-led by Newion and Crowberry Capital
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July 19, 2023

Exploring Large Language Models in the Realm of Data Modeling

Generative AI is here, and yes, it will have implications on data modeling as well!
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