Tracker verified Oct 19, 2026 12 systems × 4 assistants · 58 source links · No source, no number →
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EPM (close + planning)

OneStream

Unified enterprise CPM platform covering close, consolidation and planning.

Visit onestream.com ↗

Reviewed by a corporate finance practitioner, 11+ years at one of the largest US private companies and a public company Last checked 2026-10-19 Data status: Partial
● fpastack / onestreamchecked 2026-10-19
Price basisQuote-only
ClaudeUnverified
ChatGPTUnverified
Microsoft CopilotUnverified
GrokUnverified
AI featuresUnverified

Pricing

What's reported
Quote-only
Price transparency
Quote-only
Sources

AI assistant integrations

AssistantStatus
ClaudeUnverified
ChatGPTUnverified
Microsoft CopilotUnverified
GrokUnverified
AI features status
Unverified
Vendor summary
SensibleAI (native) (external connectors unverified)

Practitioner take

Take coming soon

Our reviewer hasn't published a hands-on take on OneStream yet. When they do, it will answer: can this help build a budget, a rolling forecast, or a capital-planning business case — and where does it fall short?

Partner disclosure

FP&A Stack has no paid relationship with OneStream today. If that changes (affiliate, referral or featured listing), this page will say so above the fold. Payment never changes data or scores. Policy.

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