Budget scrutiny is not going away. Boards want proof of ROI, and ERP timelines of one to three years no longer buy the patience they once did. That pressure is pushing finance leaders to rethink the order in which they deploy major systems, and a growing number are landing on the same answer: implement EPM before ERP.
An enterprise performance management (EPM) platform pulls planning, reporting, consolidation, and analytics into one system. Deployed ahead of an ERP upgrade, it can deliver measurable value in months instead of years, while reducing the risk of the larger ERP project that follows.
Why does EPM-first sequencing matter now?
Sequencing technology investments is not new. What has changed is the timeline finance leaders are given to prove results.
ERP implementations typically run 12 to 36 months and touch nearly every business process along the way. An EPM deployment can go live in as little as three to six months. For a CFO under pressure to show fast, tangible progress, that gap is the whole argument.
EPM systems also carry less technical baggage. They require less customization than ERP systems, which require extensive configuration to match every business process across the organization. That lighter footprint means a smaller burden on IT and a faster path to a working system.
What common challenges push finance leaders toward EPM first?
In conversations with finance leaders across banking and other data-intensive industries, CrossCountry Consulting has heard a consistent set of frustrations that point the same direction:
- The general ledger is outdated or mainframe-based, driving up support costs and operational risk.
- Planning and forecasting still run on spreadsheets with little transparency or version control.
- Source systems hold data finance needs, but the product definitions do not align with FP&A.
- Lines of business calculate their own profitability, without a clear or shared view of cost allocations.
- A single leadership request for “what-if” scenarios takes days to complete instead of hours.
Sound familiar? None of these problems require an ERP overhaul to fix. They require a system built for planning, reporting, and analysis, which is exactly what EPM does first.
How does an EPM-first approach reduce implementation risk?
An EPM-first approach lets an organization test and fix things before the stakes get higher. It surfaces integration issues, chart of accounts problems, and data quality gaps while they are still cheap to correct, not after a multi-year ERP project has locked them in.
Deploying EPM first also validates key design decisions early. Organizations can define product dimensions, test data integration patterns, and identify architecture gaps well ahead of an ERP upgrade. Issues caught at this stage are far less costly than the same issues discovered in mid-ERP implementation.
This sequencing also builds organizational muscle. Running a smaller, faster EPM implementation first gives a team a track record: the resources, stakeholders, and change management practices that a much larger ERP project will demand later. It is a lower-risk way to build the playbook before the harder test arrives.
For organizations preparing for a future transaction, this matters even more. EPM can strengthen the financial and operational reporting that underpins a deal, while heavily customized ERP systems tend to be harder to translate into a new ownership structure. Teams preparing for full-lifecycle M&A often find that cleaner reporting shortens diligence and supports valuation.
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Simplify and transform corporate performance management processes like financial consolidation, reporting, planning, and analytics across the portfolio.
What should finance leaders look for in an EPM platform?
The right EPM platform should do more than replace spreadsheets. Look for a unified data model that eliminates the need for separate integrations between planning, reporting, and consolidation tools.
Platforms like OneStream combine what-if and scenario analysis, rolling and continuous forecasting, and multidimensional views of profitability by geography, line of business, or product. Strong management of accounting functionality, covering funds transfer pricing, cost allocations, and capital allocation, matters as much as the reporting layer sitting on top of it.
Prioritize AI-driven forecasting and advanced analytics that explain variance and point to what needs to happen to hit a target metric, not just what has already happened. These capabilities are what separates a reporting tool from a genuine decision-support platform.
Interested in making the leap to EPM? Our OneStream implementation experts deploy a ready-to-use OneStream environment that shortens application design and implementation time. Contact CrossCountry Consulting to get started.
Frequently asked questions
How long does an EPM implementation typically take compared to an ERP?
EPM implementations often go live in three to six months. ERP implementations typically take 12 to 36 months. That gap is the core reason many finance leaders sequence EPM first when both investments are on the table.
Can EPM and ERP systems be integrated later if implemented separately?
Yes. Modern EPM platforms are built to connect to multiple ERP systems, both legacy and new. Implementing EPM first can even help clarify the ERP requirements and chart of accounts design before that project begins.
Does implementing EPM first mean an ERP upgrade is unnecessary?
Not always, but it can change the scope. In some cases, a strong EPM deployment reduces or reshapes what the ERP project needs to solve, since planning, reporting, and consolidation no longer depend on the ERP alone.