From 50 Spreadsheets to One Source of Truth
A PE Leader's Guide to Portfolio Monitoring Automation and Multi-Entity Financial Consolidation. How PE Operating Partners and portfolio CFOs move from 50 spreadsheets to one live, automated view — without replacing a single ERP.

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From 50 Spreadsheets to One Source of Truth
A PE Leader's Guide to Portfolio Monitoring Automation and Multi-Entity Financial Consolidation. How PE Operating Partners and portfolio CFOs move from 50 spreadsheets to one live, automated view — without replacing a single ERP.
The acquisition closed on Friday. The new CFO walks in on Monday morning. Within 48 hours, the Operating Partner sends a message: when do we get the first financials?
The CFO opens their laptop and starts counting. Six ERPs. Three different chart of accounts structures. Two businesses that still report in spreadsheets emailed to a shared inbox. One entity whose close cycle runs two weeks behind the others.
This is not a failure of diligence or talent. It is a structural problem: each business was built to run itself, not to be seen from above.
This guide is about building a layer above them — one that translates their outputs into a single, current, board-ready picture fast enough to influence decisions in the first 100 days.
What's Inside
Six sections. Approximately 15 minutes. Built for PE Operating Partners and portfolio CFOs who need a practical framework, not a vendor pitch.
📊 The real cost of manual consolidation — what 70% analyst time on data gathering actually costs a mid-market PE firm with 12 portfolio companies and 3 acquisitions per year. In FTE equivalents, in lost capacity, in board decisions made on stale data.
🔍 Why financial data alone is not enough — the operational and commercial signals that appear two quarters before a problem shows up in EBITDA, and why a standard management accounts pack misses all of them.
❌ Why standardisation keeps failing — four reasons ERP consolidation programmes break down, and the architecture that works instead: a translation layer that connects to whatever each company is running without asking anyone to change their system.
⚙️ Three phases of portfolio monitoring automation — from journal-entry-level consolidation (Phase 1) to live financial and operational reporting (Phase 2) to automated anomaly detection and alerts (Phase 3). With a PE data maturity benchmark table showing where your portfolio sits today.
💰 The IRR case: quantifying data infrastructure ROI — the PE-native argument, in holding period and IRR terms. Includes the exit multiple angle: how journal-entry-level consolidation compresses due diligence by four to six weeks in a competitive exit.
🔄 A repeatable CFO onboarding framework across acquisitions — the before/after comparison for PE firms that have systematised the process versus those treating each integration as the incoming CFO's problem to solve. Plus 5 diagnostic questions to assess any portfolio company's data maturity in a 30-minute conversation.
This Is For You If:
✅ You are a PE Operating Partner overseeing 5 or more portfolio companies and your consolidated view is still assembled manually each month
✅ You are an incoming CFO at a PE-backed company and your first board report needs to be ready before the data is
✅ You have tried ERP standardisation and found it takes 12-18 months and disrupts operations at the worst possible time
✅ You are preparing for exit and need auditable, traceable financials — not a spreadsheet-based consolidation model
✅ You are evaluating AI tools across the portfolio and want to understand why the data layer has to come first
✅ You want a diagnostic framework to assess any portfolio company's data maturity in under 30 minutes
The Bottom Line
PE portfolio financial consolidation does not require a multi-year transformation programme. The consolidation phase is achievable in 8 weeks for most organisations. The question is not which ERP to standardise on. It is: how long does it currently take to go from raw data across all entities to a single, reliable view — and how much of that time should not require human judgment?
Questa Capital connected 15+ portfolio companies through a single data layer without requiring any portfolio company to change its existing ERP or reporting process. Evans Network of Companies reduced report development time from 3 months to 3 days. The pattern is consistent: the cost of fixing the consolidation problem is significantly lower than the cost of continuing.
15 minutes. 10 sections. No ERP replacement required.
Instant access. No sales call required.
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