For years, the 13-week cash flow forecast has been a staple of treasury teams — particularly in the lead-up to key events, such as the close of a transformational merger or acquisition. But in private equity–backed companies, its importance in those sorts of contexts has evolved into a central operating discipline that reshapes how finance teams work to optimize insight and overall performance at all times.

A recent AFP discussion with finance and treasury leaders at Qualtrics illustrates how this shift is playing out in practice.

From Tool to Discipline

The catalyst for change was new private equity ownership. After its acquisition, Qualtrics experienced a significant change in expectations from its PE sponsors. Cash visibility would become foundational in reporting and conversations with the new sponsors.

“For the first year of ownership, cash was being looked at on a weekly basis,” said Gabe Vasquez, Treasury Analyst, Qualtrics.

That focus forced the organization to rapidly mature its capabilities, reaching back to the teams that manage billing, receivables and payables.

The process became “a muscle that we really didn’t have prior to the acquisition … and they worked with us to help create that muscle and make it more accurate.” What began as a requirement quickly became a capability, then a core strength of how finance manages cash, and then a unifying force in managing financial goals.

This is the key shift: Private equity doesn’t just ask for better forecasts — it drives organizations to build the capability to produce them consistently and credibly.

Extending the 13-Week Model: Weekly, for a Full Year

While the traditional 13-week forecast remains the conceptual anchor, Qualtrics pushed beyond it.

Instead of limiting visibility to a rolling quarter, the team developed a weekly forecast extending across the full year. “It is very much a living document that is updated almost daily,” said Austin Spackman, Senior Treasury Specialist, Qualtrics.

This approach delivers several advantages:

• Granularity where it matters: Weekly visibility surfaces timing issues — particularly around collections.
• Continuity of insight: Teams don’t “reset” every 13 weeks; they maintain a continuous view of cash.
• Scenario flexibility: It becomes easier to stress test assumptions over a longer horizon
• Improved cash flow and visibility allow the team to plan for transformational change, and at scale M&A.

Importantly, this isn’t about over-reporting. The team still aggregates and communicates results at a higher level when needed. But internally, the model operates as a living, rolling forecast, updated constantly.

No Stone Unturned: Collections and Operations

The Qualtrics team finds their sponsors focus equally on collections and operations as drivers of cash flow. Outbound cash flows — payroll, AP, taxes — are largely predictable, but to improve this process, they have added new headcount and invested in billing and collection software.  

The income statement remains valuable because that is where the real uncertainty lies, especially revenue growth, net new ARR that is driven by customer behavior and company incentives, contract delays and billing cycles.

Private equity owners don’t just want to know what changed — they want to know why. Sponsors were digging into whether forecast misses were due to modeling issues, operational delay or changes in the environment. That level of inspection pushes finance teams to connect forecasting with operational reality.

Strengthening the Link Between Treasury and FP&A

One of the most impactful changes was the tighter integration between treasury and FP&A.

At Qualtrics, the 13-week (weekly) direct method cash model is owned within treasury, while a three-statement model provides a separate, quarterly view of cash via EBITDA. These models are intentionally compared against each other on a quarterly basis.

“We’re able to kind of hold each other’s models accountable,” said Vasquez. “One outlook is through our collections, one is through our EBITDA.”

This dual-model approach creates several benefits:

• It ties together the financial picture through the reconciliation of cash vs. earnings perspectives.
• It improves forecast confidence, as differences are investigated and explained.
• It builds cross-functional alignment, as FP&A, accounting and treasury all contribute inputs.

The process isn’t static — it’s iterative. Weekly actuals flow back into the model, variances are analyzed and assumptions are refined in collaboration with operating teams.

Operating Rhythm: From Annual Baseline to Daily Adjustments

The cash flow model begins with an annual foundation but quickly becomes dynamic.

• Annual setup: Based on prior-year actuals and functional forecasts
• Weekly updates: Incorporating latest actuals and revised assumptions
• Quarterly reviews: Measuring accuracy and diagnosing misses

Weekly actuals are pulled from bank data and categorized into key buckets, enabling variance analysis and process improvement.

This discipline reinforces accountability across the organization. Large variances trigger follow-up discussions with business partners to understand root causes and prevent recurrence.

Over time, forecasting becomes less about prediction and more about organizational learning.

The Next Frontier: AI-Enabled Cash Forecasting

While the current process is still heavily structured and human-driven, the team sees a clear role for AI in the future.

Today, AI is used experimentally to validate calculations and stress test assumptions. But the real opportunity lies ahead — particularly with treasury management systems (TMS). Spackman looks forward to future-state capabilities, including automated transaction categorization, AI-driven forecasting comparisons and scenario stress testing at scale.

The goal is not to replace judgment, but to augment it by helping teams identify patterns, anomalies and opportunities faster.

A Broader Takeaway for Finance Leaders

The Qualtrics experience reinforces a broader point for FP&A and treasury leaders:

Cash forecasting is no longer just a liquidity exercise — it’s an operating system for financial discipline.

Private equity ownership accelerates this shift, but the underlying lessons apply broadly:

• Build forecasting as a capability, not a model
• Focus on cash drivers, especially collections
• Integrate treasury and FP&A perspectives
• Treat forecasts as dynamic and iterative
• Use external pressure (like PE oversight) as a catalyst for internal improvement

Or, put simply: The organizations that treat cash forecasting as a muscle — not a report — are the ones that get stronger over time.