OneStream Solutions Built Around How You Actually Close
Unifying financial data, automating consolidation, and delivering planning and reporting your finance team can act on — every solution is scoped around your real close, not a generic template.
Delivering Comprehensive OneStream Expertise Across Every Stage
From first implementation to long-term optimization, each solution is led by consultants who understand both the platform and the close it supports.
OneStream Implementation
We lead full-lifecycle OneStream implementations — from solution design and metadata architecture through integration, testing, and go-live — so your finance team inherits a platform built around how your organization actually closes, plans, and reports.
Learn MoreWhat We Deliver
- Solution design aligned to your business and reporting structure
- Data model and metadata configuration
- ERP, CRM, and BI system integration
- Dashboard setup and user access management
Outcome
A OneStream environment your finance team trusts on day one, configured around your real close instead of a generic template.
Managed Services
OneStream isn't a set-and-forget platform. Our managed services team handles day-to-day administration, performance tuning, and enhancement requests, giving your finance and IT teams a dependable partner instead of a ticket queue.
Learn MoreWhat We Deliver
- Application administration and user support
- Performance monitoring and cube optimization
- Metadata and business rule maintenance
- Enhancement requests and small-scope builds
Outcome
A stable, well-maintained OneStream environment with a dependable partner behind it instead of an unpredictable ticket queue.
Staff Augmentation
When your roadmap outpaces your bench, we provide vetted OneStream specialists who work inside your existing tools and workflow. Scale capacity up for a complex close or a major build, and scale back down when the engagement winds down.
Learn MoreWhat We Deliver
- Full-time, part-time, or hourly engagement models
- Consultants embedded directly in your team and tools
- Specialist coverage across planning, consolidation, and reporting
- No long-term headcount commitment
Outcome
Delivery capacity that scales with your roadmap, without the overhead or risk of a full-time hiring decision.
OneStream Training
A OneStream implementation is only as strong as the team that runs it after go-live. We build role-based training programs for finance users, power users, and administrators so your team can extend and maintain the platform independently.
Learn MoreWhat We Deliver
- Role-based curricula for finance users, power users, and admins
- Hands-on workshops using your own configured environment
- Administrator enablement for metadata and workflow ownership
- Documentation and quick-reference playbooks
Outcome
A finance and IT team that can extend, troubleshoot, and own the platform independently, long after our engagement ends.
Hyperion Migration
Legacy Hyperion environments are expensive to maintain and increasingly hard to staff. We migrate metadata, business rules, historical data, and reporting from Hyperion Planning and HFM into OneStream, validated against your existing results before cutover.
Learn MoreWhat We Deliver
- Metadata and hierarchy migration from Hyperion Planning and HFM
- Business rule and calculation logic re-platforming
- Historical data migration with tie-out validation
- Parallel run support against legacy results
Outcome
A modern OneStream platform that replaces legacy Hyperion licensing and staffing risk, validated against your own historical results.
A Structured Process, Not a One-Size-Fits-All Rollout
Every eData Advisory solution follows the same five-stage approach, blending strategic insight, technical precision, and business alignment from assessment to sustained success.
Discover
Every engagement starts by understanding your current close, planning, and reporting reality — not a generic requirements checklist.
Design
We architect a OneStream solution around your entity structure, metadata, and reporting requirements before any configuration begins.
Implement
Configuration, integration, and testing happen against your real chart of accounts — validated, not assumed.
Optimize
Post-deployment, we tune performance, metadata hygiene, and workflows so the platform holds up as your business scales.
Support
Managed services and ongoing enablement keep your OneStream environment dependable long after go-live.
Built Around Commitments We Actually Keep
- Exclusive platform focus
- OneStream
- Finance-led delivery leads
- 100%
- Managed services availability
- 24×7
- Disrupted client close cycles
- 0
Ready to see which solution fits where you are right now?
Most engagements start with a conversation about your current environment, not a menu selection. Let's figure out the right starting point together.