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Understanding Free Cash Flow: An Exhaustive Guide


In today’s financial environment, and for practically a long time now, companies are constantly evaluated based on various metrics that provide better information on the management and actual operation of the business. One of these crucial metrics in business analysis is Free Cash Flow (FCF). Free Cash Flow is a vital indicator used by investors, investment banks, analysts and managers to assess a company’s ability to generate excess Cash after covering its operating expenses and capital expenditures. In this article, we will explain about the intricacies of Free Cash Flow, how it is calculated, its importance and its practical applications in evaluating the financial performance of a company.

Defining Free Cash Flow

Free Cash Flow (FCF) ultimately refers to the Cash generated by a company once all expenses and cash outflows have been covered, so it is already free Cash and therefore it is available to distribute to its investors, to pay debts or to reinvest in the business. It represents the surplus Cash that a company has at its disposal after taking into account the expenses necessary to maintain and grow its operations.

In simpler terms, FCF can be thought of as the money left over after daily operating expenses and capital expenditures (Capex) needed to maintain or expand the company’s asset base are covered. It is the Cash that can be used for various purposes such as dividends, share buybacks, debt reduction, acquisitions and other strategic investments.

Free Cash Flow Calculation

The Free Cash Flow calculation is broken down into several key components, each representing different aspects of a company’s financial operations. The formula for calculating the FCF can be broken down as follows:

Free Cash Flow (FCF) = Operating Cash Flow (OCF) − Capital Expenditures (Capex)

Or in English:

Free Cash Flow (FCF)=Operating Cash Flow (OCF)−Capital Expenditures (Capex)

Operating Cash Flow (OCF): This is the Cash generated by a company’s primary operating activities, often referred to as “Operating Cash Flow.” It includes income from sales, less the direct costs of those sales and the operating expenses that arise from the day-to-day running of the business. The OCF provides information on how well or poorly a company’s main business activity is running and how much cash is generated on a day-to-day basis.

Capital Expenditures (Capex): Capex is the abbreviation in English for “Capital Expenditures”. These are the necessary and therefore more routine investments that a company makes in its fixed assets, such as property, equipment and infrastructure in order to keep the business running. Capital expenditures reflect the amount of money a business spends to maintain and expand its operations.

By subtracting the Capital Expenditures from the Operating Cash Flow, we obtain the Free Cash Flow, which represents the excess Cash available for the company to meet its debts, or in case of not having it, as cash available to pay its investors .

The Importance of Free Cash Flow

Free Cash Flow is a critical metric for several reasons:

Analysis and evaluation of Financial Health: The FCF is a reliable indicator of the financial health of a company. A consistently positive FCF implies that a company is generating more Cash than it spends, indicating strong financial stability.

Investment Decision Making: Both private equity and public market investors who buy shares of a listed company use the FCF to assess whether a company is a suitable investment in both the short and long term. A positive FCF suggests that a company has the ability to reward shareholders through dividends or share buybacks.

Debt Management: The FCF can be used to pay down debts, reducing interest expenses and improving a company’s solvency. A company with a strong FCF is in a better position to manage its debt obligations.

Growth and Expansion: Positive FCF can fund organic growth initiatives or support acquisitions, allowing companies to expand their operations without relying heavily on external financing.

Returns to Shareholders: Companies with consistent and sustained FCF over time may choose to return value to shareholders through the payment of dividends or share repurchases, improving returns for shareholders.

Free Cash Flow Application

The application of Free Cash Flow extends through various fields in the financial field:

Company valuation: Analysts and investors use the FCF as a fundamental metric in company valuation models. That is, investors create sophisticated financial models where they try to replicate the structure and operation of a business. Discounted Cash Flow (DCF) analysis, or discounted cash flows, for example, estimates the present value of a company’s future cash flows, with FCF as the primary source of calculations. A higher FCF may result in a higher valuation, indicating a more attractive investment opportunity.

Comparative Analysis: The FCF allows meaningful comparisons between companies in the same industry or sector. Companies with a higher FCF may be better positioned to weather economic downturns, pursue growth opportunities, or offer attractive returns to investors.

Dividend Sustainability: For income-oriented investors, the FCF is an essential metric for assessing whether a company’s dividends are sustainable. A company with consistently positive FCF is more likely to maintain or increase its dividend payments over time.

Capital Allocation: Companies use the FCF to make informed decisions about how to allocate their resources. Should they reinvest in the business, reduce debt, buy back shares, or distribute dividends? The FCF provides the insights needed to make these strategic decisions.

Debt Analysis: Lenders such as banks or credit funds, and credit rating agencies analyze a company’s FCF to assess its ability to meet debt obligations in both the short and long term. A company with a healthy FCF can more comfortably service its debt, reducing the risk of default.

Investment Selection: Investors often use the FCF as a selection criteria to identify companies with good management and good financial results. It acts as a filter to highlight the companies that are managing their business and cash management more effectively.


In the complex world of finance, Free Cash Flow has established itself as a powerful and essential metric that offers a comprehensive view of a company’s financial condition, operating efficiency, and growth prospects. Its ability to capture excess available Cash after operating expenses and capital investments makes it an invaluable tool for investors, investment bankers, analysts, and corporate executives. Understanding Free Cash Flow and its implications equips stakeholders with the knowledge necessary to make informed investment or company structuring decisions, evaluate financial performance, and analyze the overall financial health of a company. While cash flow is part of the diverse field of financial metrics, Free Cash Flow stands as a fundamental pillar of financial analysis, providing insights that extend far beyond its numerical value and being probably one of the most important metrics. known and used in the financial sector.

Snab: A platform that manages treasury and allows to monitor free cash flow

In today’s world of business management, where efficiency and data-driven decision-making are critical to success, having tools that simplify and streamline financial processes is essential. In this sense, Snab offers a comprehensive platform that can be a strategic ally to optimize and monitor treasury management in real time and thus improve decisions in the financial area. Soon, artificial intelligence will have a big impact on such services and it is possible that platforms like Snab will allow or integrate AI to offer more personalized services and personalized predictions.

Currently with Snab, companies can centralize their data, banking and treasury in a single digital platform. The automation to receive, approve and pay invoices reduces errors and time, improving efficiency and control in liquidity management. Thus, more agile and well-founded financial decisions are made, essential when evaluating financial leverage.

In addition, Snab offers real-time visibility of cash flows and their forecasts and synchronization with the ERP to access up-to-date information. This allows, once again, to make more informed and strategic decisions.

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