One Stream

Manage and share OneStream metadata changes in one governed process.

Still managing metadata changes in email, spreadsheets, and manual handoffs? EPMware gives finance teams one governed process to request, validate, approve, and push changes across OneStream, ERP, and data warehouse systems. Use EPMware when master data has to stay aligned across business systems.

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Starts with a 30-minute discovery. No commitment.

Trusted by finance teams managing complex metadata across enterprise systems.

Many of our applications just manage the data their own way, for their own needs. So, the long-term solution for us is to come with one solution, not only for that situation, but for all of the use cases within Honda.

—
Olivier Hoffman
Manager, finance transformation department and Oracle EPM manager, Honda Europe

EPMware helps finance teams govern metadata across OneStream, ERP, and downstream systems from one controlled process.

Single source of truth

Create the change once. Push it across systems.

EPMware gives finance teams one governed place to manage hierarchies, dimensions, mappings, and reference data. Create a change once, validate it, route it for approval, and push it to connected systems from one controlled hub. No more updating multiple systems one at a time.

Govern hierarchies, dimensions, mappings, and reference data in one place
See downstream impact before a change is released
Keep OneStream, ERP, and reporting structures aligned from one repository

See how EPMware fits your stack

Automated sync

Stop re-keying the same metadata change in every system

When a change is approved, EPMware pushes it to connected systems. No manual rekeying. No file handoffs. No waiting until something breaks downstream.

Remove repeated handoffs across OneStream, ERP, and reporting systems
Manage metadata across DEV, UAT, and PROD from one process
Give admins more time for impact analysis, system optimization, and governed change management

Within weeks, the FTSE 250 customer replaced Oracle DRM with EPMware to manage synchronized metadata across OneStream and Oracle EBS GL.

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Real-time validation

Catch metadata errors before they hit production

EPMware checks every change as it is entered. Duplicate members get flagged. Invalid property settings flag admin reviews. Cross-system issues get caught before approval, not after the change has already moved downstream.

Built-in validations for OneStream and other supported applications
Graphical hierarchy views for finance-led change modeling
Deployment logging and result reporting for clear release visibility

See validation in action

Governance workflows

Give auditors the answer in seconds, not days

Every metadata change in EPMware is tracked. Who requested it. Who approved it. What changed. When it went live. That gives finance, admins, and audit one clean record of change without digging through email and shared files.

Route changes through role-based approvals
View historical versions and point-in-time reports
Show who requested, reviewed, approved, and deployed each change

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When ACM is enough, and when EPMware is the better fit

Best fit

Scope

How changes are managed

When to choose it

EPMware

Best fit: Multi-system finance metadata governance
Scope: OneStream, ERP, data warehouse, and other connected finance systems
How changes are managed: Central governed workflow with validation, approvals, and downstream propagation
When to choose it: Choose EPMware when metadata must stay aligned across systems

OneStream ACM

Best fit: Metadata changes inside OneStream
Scope: OneStream application changes
How changes are managed: Governed change process within OneStream
When to choose it: Choose ACM when your main need is inside OneStream only

Use ACM when you need to manage and approve metadata changes inside OneStream. Use EPMware when you need one governed process to share master data across OneStream, ERP, data warehouse, and other finance systems.

OneStream stays where finance processes run. EPMware becomes the governed layer for changes that need to stay aligned across systems.

Compare in your demo

Enterprise licensing

The cost is not just the tool. It is the manual process around it.

The business case is not just software cost. It is the admin time, reconciliation work, and control issues that come from repeating the same metadata change across systems. EPMware uses enterprise pricing with unlimited node count, so cost does not rise every time your structures grow. Average cost savings: 57%.

Avoid cost increases as dimensions and structures grow
Reduce manual work across finance systems
Lower reconciliation effort caused by disconnected metadata

Get pricing in your demo

Works with the finance systems around OneStream

EPMware connects to OneStream, Oracle EPM, EBS, Fusion, SAP, Databricks and other business systems. It is built for teams that need finance metadata governed across applications, not trapped inside one tool.

Proven in complex finance environments

Finance teams use EPMware to reduce manual metadata work, speed up deployments, and keep connected systems aligned.

80% faster

Honda reduced creation-to-deploy time by 80% with governed metadata workflows.

2 minutes

Trane cut metadata deployments from days to about two minutes per application.

20 days

Atradius implemented EPMware in 20 days from kickoff through training.

25 apps in sync

Charter Communications updates 25 applications at the same scheduled time with EPMware.

Common questions

What is EPMware?

Is EPMware a general data governance tool?

How is EPMware different from OneStream ACM?

When should I use ACM?

When should I use EPMware?

Can EPMware and ACM work together?

What systems does EPMware connect to?

Is EPMware cloud or on-prem?

How does pricing work?

How does it help with governance and auditability?

How does EPMware help finance teams manage metadata across systems?

How long does implementation take?

See EPMware with your data

Start with a 30-minute discovery call. We'll understand your environment, then walk you through how EPMware would handle metadata changes across OneStream and the systems around it.

Schedule a demo

Create the change once. Push it across systems.

Stop re-keying the same metadata change in every system

Catch metadata errors before they hit production

Give auditors the answer in seconds, not days

When ACM is enough, and when EPMware is the better fit

The cost is not just the tool. It is the manual process around it.

Proven in complex finance environments

Common questions

EPMware is all about seamless integration with business applications and business users.

Want to see it in action?

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