Ask Questions.
Get Answers You Can Trust.

A unified platform for trusted analytics, data quality, and AI-powered decision making.

Data Quality

Monitor, validate, and improve data quality using automated rules and trust scoring.

Ask Zentarra

Interact with your data using natural language and receive trusted AI-generated insights.

Decision Intelligence

Combine analytics, dashboards, and AI to support faster, more confident business decisions.

Connected Data

Unify Microsoft Fabric, SQL Server, Azure SQL, and enterprise data sources in a single platform.

From Facts and Dimensions to Trusted Decisions.

Transforming dimensional data into actionable insights, trusted analytics, and AI-powered answers.

Zentarra transforms dimensional data models into trusted business intelligence by combining data quality, governance, analytics, and AI, enabling organisations to make confident decisions based on data they can trust.

AICowan Specialises

Enterprise Data Architecture, Analytics, and AI Solutions

Trust Every Answer

Know where answers came from and why they can be trusted.

Govern AI Analytics

Definitions, lineage and business rules built in.

Ask Questions Naturally

Interact with data using business language.

Connect Your Data

Fabric, SQL Server and Azure SQL support with others on the way.

Make Better Decisions

Trust signals and decision readiness.

Enterprise Ready

Security, governance and auditability.

Meet The Founder

Dedicated to top-quality data processing support and solutions.

Gary Cowan

Owner & AI data architect

Gary Cowan is a Microsoft Fabric specialist with over 20 years of experience working with SQL Server, Azure, data platforms, and enterprise-scale data operations. Zentarra was created to bring trusted AI-powered analytics to organisations that need answers they can rely on.