Cash flow forecasting in Poland – how BI reports support liquidity management

Cash flow forecasting is one of the most important tools for managing company finances in Poland. It helps businesses assess whether they will have sufficient funds to pay liabilities on time, finance daily operations, plan investments and respond to changes in the market.

In practice, however, the quality of a cash flow forecast depends not only on accounting data, but also on how that data is presented, updated and analysed. If information on receivables, liabilities, invoices, payments and financial results is spread across multiple files or systems, cash flow forecasting becomes time-consuming and exposed to errors.

This is why BI reports are becoming increasingly important in liquidity management. They give companies operating in Poland ongoing access to structured financial data, make it easier to filter information and support the analysis of trends, deviations and risks that may affect the company’s cash position.

What is cash flow forecasting?

Cash flow forecasting is the process of estimating future cash inflows and outflows over a specific period. Depending on the needs of the business, it may cover the next few days, weeks, months or a longer planning horizon.

A well-prepared cash flow forecast helps answer key management questions, such as:

• whether the company will have enough funds to pay liabilities on time,
• when the largest customer payments can be expected,
• which supplier payments require particular planning,
• whether planned investments may affect current liquidity,
• how late payments or rising costs may influence the company’s financial position.

Cash flow forecasting is therefore not only an accounting tool. It is also an important element of financial risk management, operational planning and financial controlling.

Why is cash flow forecasting important for service companies in Poland?

Service companies often operate in a model where revenues and costs do not occur at the same time. A business may incur fixed costs related to salaries, subcontractors, licences, tools or administration, while customer payments depend on invoicing dates, service acceptance procedures or deferred payment terms.

In such a model, analysing revenue and costs alone is not enough. The company needs to know when cash will actually arrive in the bank account and when liabilities will have to be settled.

Cash flow forecasting is particularly important when a company:

• delivers projects with different timelines,
• issues invoices with deferred payment terms,
• works with many clients and suppliers,
• uses subcontractors,
• incurs fixed operating costs regardless of the cash inflow cycle,
• plans expansion, recruitment or investments,
• operates across several markets or in several currencies.

In these conditions, the management advantage comes not only from access to data, but above all from the ability to quickly turn that data into specific decisions.

The most common problems in cash flow forecasting

In many organisations, cash flow forecasting still relies on spreadsheets, manual summaries and data exported from different sources. This approach may work on a small scale, but as the number of transactions increases, it begins to limit financial transparency.

The most common problems include:

• delayed access to current accounting data,
• manual consolidation of information from different files and systems,
• no single view of receivables and liabilities,
• difficulty analysing overdue payments,
• limited ability to filter data by customer, supplier, period or account,
• no quick comparison between historical data and current results,
• the risk of working on outdated versions of reports.

As a result, the cash flow forecast is often prepared too late to support real business decisions. Instead of functioning as a management tool, it becomes a periodic report prepared for a meeting, audit or internal review.

How do BI reports support cash flow forecasting?

BI reports organise the financial analysis process because they allow users to work with data presented in an interactive, consistent and structured way. Instead of preparing many separate summaries, the user can analyse data from one reporting environment.

In the context of cash flow forecasting, the most important reports usually cover:

• receivables,
• liabilities,
• open customer and supplier items,
• accounts receivable ageing,
• accounts payable ageing,
• sales and purchase invoices,
• monthly financial results,
• balance sheet data,
• key financial indicators.

With BI reports, companies can identify faster which invoices are overdue, which payments are due in the near future, how the structure of liabilities is changing and which areas of the business affect the level of available cash.

A BI report does not replace financial decision-making. It improves the quality of information on which decisions are based.

From historical data to a useful forecast

One common mistake in cash flow forecasting is treating historical data only as reporting material. In reality, payment history, revenue seasonality, overdue receivables and recurring cost cycles are an important basis for forecasting future cash flows.

BI reports allow companies to analyse historical data in a way that supports forward-looking planning.

For example, a company can check:

• what cash inflows looked like in the same period of the previous year,
• which customer groups most often pay after the due date,
• how liabilities towards suppliers have changed,
• whether certain costs repeat cyclically,
• how seasonality affects the level of available funds.

This means that the cash flow forecast is not based only on assumptions. It is supported by data showing the company’s real payment behaviour and financial patterns.

Receivables analysis as the basis for forecasting cash inflows

Receivables are one of the most important elements of cash inflow forecasting. A company should know which invoices remain unpaid, when payment deadlines fall and which items are already overdue.

BI reports on receivables help monitor:

• the value of open invoices,
• payment due dates,
• overdue receivables,
• the structure of receivables by customer,
• changes over time,
• the share of the largest counterparties in total receivables.

This type of analysis is important not only for the finance department. Receivables data can also support people responsible for client relationships, sales, project management and contract management.

If a report shows that overdue receivables are increasing, the company can take action earlier: send reminders, renegotiate payment schedules or plan expenses more cautiously in the following weeks.

Liabilities analysis as a tool for planning expenses

The second key element of cash flow forecasting is liabilities. They show how much cash the company will need to pay out in the near future.

BI reports on liabilities support the analysis of:

• purchase invoices,
• supplier payment deadlines,
• overdue liabilities,
• expenses by accounting period,
• recurring payments,
• cost structure by supplier or category.

This allows the finance department to prepare a more realistic payment schedule. Management gains a clearer view of whether planned expenses are aligned with expected inflows.

For service companies in Poland, where a significant part of costs may relate to salaries, subcontractors, licences or specialist services, controlling liabilities is one of the basic conditions for maintaining liquidity.

Accounts receivable and accounts payable ageing reports

Ageing reports are particularly important in cash flow forecasting. They divide payments by due date and delay, making it easier to assess which items require action.

An accounts receivable ageing report may show what part of expected cash inflows is still within the payment deadline and what part is overdue by 30, 60 or 90 days. An accounts payable ageing report helps verify which supplier payments are current and which require urgent settlement.

These reports are very useful in day-to-day liquidity management because they help distinguish between inflows that are likely to be received on time and those that carry a higher risk of delay.

Financial KPIs in a management dashboard

A cash flow forecast should be part of a broader management reporting system. For this reason, it is worth combining detailed financial reports with clear KPI indicators.

A management dashboard may present, among other things:

• total receivables,
• total liabilities,
• overdue receivables,
• open item balance,
• month-on-month changes,
• financial result,
• profitability indicators,
• year-to-date data.

This allows management to quickly assess the general financial condition of the company and then move to detailed data if a given indicator requires explanation.

In practice, good data visualisation reduces the time needed for analysis. Instead of reviewing multiple files, the user sees the most important information in one dashboard and can focus on interpreting deviations.

Scenario analysis in liquidity management

Cash flow forecasting is most valuable when it enables scenario analysis. A company can check how its financial position may change if some customers delay payments, costs increase, a planned investment is accelerated or revenue in a given month is lower than expected.

BI reports support this type of analysis because they make it easier to filter data quickly, compare periods and identify relationships between financial categories.

Scenarios may include, for example:

• delays in payments from key customers,
• an increase in the cost of external services,
• changes in supplier payment schedules,
• postponement of investment projects,
• lower sales in a selected period,
• increased employment or higher fixed costs.

As a result, cash flow forecasting becomes a tool for active management, not just a list of expected inflows and outflows.

Interactive reports and recurring PDF reports

In cash flow management, both interactive reports and recurring PDF reports may be useful. Each solution serves a different purpose.

Interactive reports work well when users want to analyse data independently, filter results, check transaction details and compare different periods. They are particularly useful for finance departments, controlling teams, operational managers and analysts.

Recurring PDF reports are useful when the company needs regular, standardised summaries. They can be used during management meetings, month-end closings, performance reviews or as internal documentation.

The greatest value often comes from combining both approaches. A PDF report provides a regular reporting rhythm, while an interactive BI report enables deeper analysis when questions arise.

Why data quality is critical

Cash flow forecasting is only as good as the data behind it. Even the clearest report will not be useful if the source data is incomplete, inconsistent or updated with delay.

That is why companies should pay attention to:

• a consistent chart of accounts,
• correct booking of documents,
• up-to-date payment terms,
• clear counterparty data,
• correct invoice descriptions,
• regular reconciliation of receivables and liabilities,
• transparent data access rules.

BI reports do not remove the need for reliable accounting. On the contrary, they show how important the quality of financial data is for management decision-making.

Power BI and Business Central in financial reporting

In practice, effective financial reporting requires two elements: a reliable source of data and a tool that allows this data to be analysed clearly.

An accounting system such as Microsoft Dynamics 365 Business Central can provide a structured financial data base. Analytical tools such as Power BI make it possible to transform this data into interactive reports, dashboards and summaries that support business decisions.

For service companies, it is particularly important that the solution reflects their real processes. Not every company needs extensive warehouse functions. In many cases, greater value comes from an efficient accounting system, well-organised data flow and financial reporting that supports controlling, receivables analysis, liabilities analysis and liquidity management.

In this area, getsix® Services develops solutions based on Microsoft Dynamics 365 Business Central and Power BI reports, including the Customer BI and Reporting Portal. Their purpose is to support companies in analysing financial data and improving visibility, while leaving management judgement and expert interpretation at the centre of the decision-making process.

Reporting automation and the role of the finance department

Automating reporting does not mean that the role of the finance department becomes less important. What changes is the nature of the work. Less time is spent manually preparing data, and more time can be devoted to analysis, interpretation and recommendations for management.

As a result, the finance department can answer key questions faster:

• why liabilities have increased,
• which receivables carry the highest risk,
• which payments are due in the coming weeks,
• whether a planned investment is safe from a liquidity perspective,
• what actions may improve the company’s cash position.

This is particularly important for organisations that want to develop financial controlling and make decisions based on data, not only on periodic reports.

Cash flow forecasting as part of mature financial controlling

Cash flow forecasting should not be treated as a separate process disconnected from accounting, reporting and controlling. It creates the greatest value when it is linked to regular analysis of financial results, receivables, liabilities and management indicators.

In a well-designed reporting model, cash flow forecasting supports budget planning, cost control, profitability assessment, receivables management, payment planning, financial stability analysis and investment decisions.

With BI reports, a company can notice deviations faster, identify risks earlier and react before a liquidity problem becomes critical.

Summary

Cash flow forecasting is one of the key tools for managing company finances in Poland. It supports liquidity control, payment planning, risk assessment and management decision-making. To be useful, however, a forecast must be based on current, consistent and easily accessible data.

BI reports help organise this process. They enable companies to analyse receivables, liabilities, open items, financial results and KPI indicators in a more transparent way than traditional, manually prepared summaries. As a result, cash flow forecasting becomes a practical element of financial controlling.

For service companies operating in Poland, combining an efficient accounting system with management reporting is particularly important. Solutions based on Microsoft Dynamics 365 Business Central and Power BI can support this process by providing better visibility of financial data and faster access to information needed for decision-making. Cash flow forecasting should therefore be treated not as a one-off report, but as a regular liquidity management process that helps a company operate in a more predictable, secure and efficient way.