One Governed Catalog for Your Entire Energy Data Landscape
Your divisions run dozens of systems with zero shared context. You pull them into one catalog so teams find data in minutes and auditors get answers on demand.
- 5,000+ users across European energy companies
- On-premise, SaaS, or hybrid deployment
- NIS2-ready with full audit trail and role-based governance
Deployed at critical infrastructure operators


Deployed at critical infrastructure operators


Built for Your Team
Dawiso speaks the language of every stakeholder in your data governance program.
Meet NIS2 and energy sector compliance requirements on demand
You pull up NIS2 or REMIT evidence in minutes. Every data asset carries a change history: who touched it, when, and why. Approval workflows enforce your governance rules.
One catalog for every division: generation, distribution, trading, renewables
You give every division, generation, distribution, trading, renewables, a shared view of what data exists and who owns it. One catalog, hundreds of users, no shadow governance.
SaaS, on-prem, or hybrid with full feature parity
Deploy however your security team requires: SaaS, fully on-premise, or hybrid. Every option ships the same features. LDAP and Azure AD integration. You connect to operational systems, data platforms, and BI tools without disrupting existing architecture.
Proven Use Cases in Energy
From nuclear safety documentation to group-wide data catalogs — here is how energy companies use Dawiso.
Unified Data Catalog Across All Divisions
Generation, distribution, trading, retail, renewables: each runs different systems and terminology. You build a unified data catalog across all subsidiaries with multilingual interface, scaling to hundreds of users.
Data Governance for Critical Infrastructure
NIS2 and national cybersecurity laws require provable data asset management. You deploy SaaS, on-prem, or hybrid with full feature parity. Enterprise authentication, role-based workflows, and complete audit trail included in every option.
End-to-End Data Lineage Across OT and IT
Trace data flows from operational systems through data platforms to management reports and regulatory filings. Auto-generated from SQL code. No manual documentation.
Specialized Modules for Regulated Operations
Nuclear safety documentation, development requirements management, sector-specific compliance workflows: Dawiso includes specialized modules tailored to your regulatory environment.
Why Energy Companies Choose Dawiso
Critical Infrastructure Security
End-to-End Data Lineage
Proven at Enterprise Scale
Trusted by Leading Energy & Infrastructure Operators
From power generators to transmission system operators — Dawiso is deployed in production across the energy sector.
ČEZ Group
1,500+ users, 6+ years of collaboration. Data governance across the entire energy group with on-premise deployment.
Why Now: The Regulatory Pressure Is Real
Critical infrastructure operators face overlapping data governance and cybersecurity requirements. Dawiso helps you address them from a single platform.
In effect since October 2024. Energy operators must prove they manage data assets and cybersecurity governance. You get the catalog and audit trail to show it.
Energy companies using AI for grid optimization, demand forecasting, or predictive maintenance must document model inputs, governance, and risk assessments.
EU regulation on energy market integrity. Your trading data needs a clear lineage trail. You map it from source to report.
Corporate Sustainability Reporting Directive requires documented ESG data flows. You trace where sustainability data originates and how it reaches disclosures.
Key Capabilities for Energy
Automated Metadata Scanning
You discover and catalog metadata from operational systems (SCADA, GIS, MES), data warehouses, BI tools, and ETL pipelines. Operational technology and business intelligence under one catalog.
Business Glossary & Dictionary
You unify data language across generation, distribution, trading, and retail divisions. Link business terms to technical metadata so hundreds of users across subsidiaries speak the same language.
End-to-End Data Lineage
Trace data flows from operational systems through data platforms to regulatory reports. Auto-generated from SQL code via Dawiso's SQL Parser. No manual documentation required.
Conceptual & Logical Modeling
You model data architectures visually, from OT layers through DWH to BI, directly in the platform. Embedded in documentation, with automatic object linking and complex relationship support.
Compliance & Audit Trail
Complete change history for all governed data assets. Approval workflows with role-based access. Ready for NIS2, REMIT, and sector-specific audits. Specialized modules available for nuclear safety and other regulated operations.
Connects to Your Existing Data Stack
40+ connectors out of the box. From legacy Oracle databases to modern Databricks lakehouses — and we add new ones monthly.
And we are adding new connectors monthly.
What users say
5.0 on Capterra · Gartner Peer Insights


What You Get in a 30-Minute Demo
30 minutes, tailored to your institution. No slides — just the live platform with your use cases.
Frequently Asked Questions
What makes Dawiso different from Collibra, Alation, or open-source catalogs for energy?
Three differentiators: (1) SaaS, on-prem, or hybrid with full feature parity, (2) proven enterprise scale with 5,000+ users across European energy companies, and (3) specialized modules for regulated operations that no competitor offers. Dawiso is also one of only four data catalogs on the Databricks MCP Marketplace.
Can Dawiso be deployed fully on-premise?
Dawiso can be SaaS, on-prem, or hybrid with full feature parity. For critical infrastructure, most clients choose on-premise so sensitive metadata stays inside their perimeter. Enterprise authentication via LDAP and Azure AD included in every deployment option.
How does Dawiso help with NIS2 compliance?
NIS2 requires energy operators to prove data asset management and cybersecurity governance. You get a central catalog of all data assets, role-based access control, approval workflows, and a complete audit trail. On-premise deployment means your governance platform itself meets critical infrastructure security requirements.
Does Dawiso support sector-specific compliance modules?
Yes. Dawiso includes specialized modules for regulated operations: nuclear safety documentation, development requirements management, and custom compliance workflows. These modules include version control, approval workflows with full audit trail, and integration with sector regulators. Contact us to discuss your specific requirements.
What operational systems does Dawiso connect to?
40+ connectors out of the box: operational systems (SCADA, PI System, GIS, MES), data platforms (Snowflake, Databricks, Azure Synapse), BI tools (Power BI, Tableau), and ETL/ELT frameworks (WhereScape, Azure Data Factory). The REST API and MCP server enable custom integrations with any system in your landscape.