Skip to content
{ RBH } TECHNOLOGY
Back to blog
Power BI · 7 min read

Modern financial reporting without Excel

A monthly closing in Excel costs dozens of hours and breeds errors. We show what financial reporting that runs itself looks like - and why CFOs will be grateful for it.

Richard Böhmer

A financial dashboard with KPI cards and charts

Ask any CFO how many hours a month their team spends assembling the closing in Excel. You’ll often hear “half a week, sometimes more”. The second equally common answer: “and something always turns up only after the report has gone to management.”

This article is about how to get out of that - without having to change your accounting system.

Where Excel fails today

Excel is a wonderful analytical tool. The problem begins when it becomes a production reporting system:

  • Manual copying of exports from the accounting system, CRM, bank, ERP - every month again.
  • Formulas break when someone adds a row or renames a column.
  • Versions diverge - Closing_May_FINAL_v3_reallyFinal.xlsx.
  • Reporting depends on one person who holds it all in their head.
  • History is lost - can you say how the cost structure changed over the last 24 months?

What modern financial reporting looks like

Let’s name the three layers it stands on:

1. Automated data collection

Instead of manual exports, data flows automatically every night (or more often) from:

  • the accounting system (SAP, Pohoda, Money, Helios, …),
  • bank statements (API or SFTP),
  • ERP / CRM,
  • the HR system (payroll costs),
  • operational sources (Shopify, Stripe, external providers).

Reporting doesn’t begin “on Tuesday morning when the export finally arrives” - it is always up to date.

2. A data model with a defined truth

This is where the key decisions are made:

  • The chart of accounts is mapped to a reporting view (e.g. an FP&A structure by cost centre / project / cost type).
  • Metric definitions are made once, used everywhere: EBITDA, margin, DSO, working capital, cash burn rate.
  • Historisation - you see not only the current state, but also the comparison with plan, the previous period and annual cycles.

This is a “data warehouse for finance” - it doesn’t have to be big; sometimes a few well-designed models are enough.

3. Reporting and self-service

Through Power BI (or Tableau, Qlik) you get:

  • A management cockpit - one view, five key numbers, no searching.
  • Drill-down - from total EBITDA all the way to a specific accounting entry, if needed.
  • Plan vs. actual automatically, including variance and comments on deviations.
  • A cash-flow forecast - from real receivables, payables and due dates.
  • Self-service for controlling - an analyst can build a new view without waiting for IT.

Real benefits (numbers from our projects)

PainBeforeAfter
Monthly closing5–7 working days1–2 days
Complaints about report errorsCommonSignificantly fewer
Preparing an ad-hoc analysis2–5 daysHours
Dependence on 1 personYesNo
Trust in the numbersMediumHigh

The most common CFO concerns (and answers)

“Accountants won’t be able to work with Power BI.” They don’t need to. They consume the reports in a browser or on mobile, and some add their own filters. They’ll still make deep changes to the data in the accounting system, which stays.

“Our chart of accounts is specific.” Yes. That’s why the mapping is done once, at the start of the project, and then lives in the data model. A change in the chart = an update to the mapping, not a rebuild of all the reports.

“I’m afraid the IT project will take a year.” As standard we deliver an MVP within 8 weeks - the first dashboards and automated collection for 1–2 companies. Additional companies/segments are added gradually.

“It will be expensive.” The investment typically pays off within 6–12 months just from the time saved by the finance team. Add to that the value of better decisions.

How to start

  1. Workshop (1 day) - we look at your accounting system, the current report, and define 5–10 KPIs you genuinely need.
  2. Pilot (6–8 weeks) - we build the first version of the reporting with real data.
  3. Development - we gradually add further views, forecasts and planning.

See our data analytics services or book a no-obligation consultation - we’ll be happy to look at your specific situation.

Tags: #financial-reporting #cfo #power-bi #automation

Need help with a similar project?

Let's start with an informal conversation about how we can bring value to your data.