Financial analysis is an indispensable tool in business management and investment, playing a crucial role in assessing the health and growth potential of a business. In today's globalized and volatile economic environment, conducting financial analysis goes beyond simply calculating numbers; it requires expertise, experience, and, most importantly, reliable input information.
The purpose of this article is to provide guidance on financial analysis, focusing on professional standards, experience, reputation, and reliability to ensure the most accurate information is delivered to the reader.
What is financial analysis?
Financial analysis is the process of using professional techniques and methods to evaluate the financial position, operational performance, and business prospects of an organization. This process includes collecting, organizing, comparing, and interpreting data from financial statements and other relevant sources of information.
The core objective of financial analysis
The core objective of financial analysis is to provide a comprehensive and insightful view of a company's past, present, and future financial health. This allows users of the information to make informed economic decisions.
The most obvious difference is:
- Accounting: Focuses on recording, classifying, and summarizing economic transactions, and producing financial statements.
- Financial Management: Focuses on planning, fundraising, capital allocation, and maximizing shareholder value.
- Financial Analysis: Uses financial statements as input to evaluate and interpret the effectiveness of both accounting and financial management practices.
Having clarified the nature and core objectives of financial analysis, the next question arises: "How are the information and perspectives provided by financial analysis used in business management practice?" It is here that the role of financial analysis in the management system clearly demonstrates its strategic value, not only as a measurement tool but also as the foundation for all management and investment decisions.
The role of financial analysis in the management system.

The financial analysis process serves a variety of different stakeholders, each with their own specific needs:
For Internal Management
- Strategic planning: Identify strengths (such as high profitability) and weaknesses (such as poor liquidity) to adjust business objectives.
- Cost control: Monitor gross profit margin and net profit margin to identify opportunities for cost optimization and performance improvement.
- Investment or financing decisions: Assessing the ability to generate cash flow to finance new investment projects or determining the optimal capital structure.
For external parties
- Investors: Use financial analysis to value businesses, decide whether to buy, sell, or hold shares, focusing on profitability ratios (ROE, EPS) and valuation ratios (P/E).
- Creditors (Banks, suppliers): Assess short-term and long-term debt repayment capacity, focusing on liquidity and leverage ratios.
- Government agencies: Monitoring compliance with tax and financial laws, and assessing systemic risks.
As the business environment enters a phase of heightened volatility, uncertainty, and increased risk, traditional management functions based solely on historical data are no longer sufficient to protect businesses. It is in this context that financial analysis is elevated from a management support tool to a core foundation for risk management, strategic decision-making, and ensuring the long-term sustainability of businesses.
The importance of financial analysis during economic fluctuations.
In the context of a volatile economy, the importance of financial analysis is heightened:
- The need for transparency and risk management: Investors are increasingly demanding more detailed and truthful information. Financial analysis helps identify potential liquidity risks or default risks early on.
- The role in assessing business sustainability: ESG (Environmental, Social, Governance) trends are becoming mandatory standards. Modern financial analysis must integrate these non-financial factors to assess the sustainability and long-term viability of a business, going beyond traditional profit indicators.
Financial analysis is only truly valuable when built on accurate data and scientific analytical methods. Choosing the right inputs and core analytical tools not only enhances the reliability of financial analysis results but also forms the foundation for a comprehensive assessment of a company's health and resilience to macroeconomic fluctuations.
Core data sources and analytical methodologies
To conduct accurate, objective, and decision-making-based financial analysis, mastering a foundational set of tools is a prerequisite. This set of tools includes not only reliable input data sources but also core analytical methods to transform raw accounting data into insightful financial assessments. The following sections will present the main sources of authoritative data and the fundamental financial analysis methods commonly used in management and investment practices.
Official input data source
A reliable financial analysis must be based on authentic data, data that comes from reputable and highly trustworthy sources:
- Consolidated Financial Statements: These are core documents, including the Balance Sheet, Income Statement, and Cash Flow Statement. It is mandatory that these financial statements be prepared according to Vietnamese Accounting Standards (VAS) or International Financial Reporting Standards (IFRS) and audited by a reputable independent auditing firm.
- Notes to Financial Statements: Provide detailed qualitative information about the accounting policies applied, material transactions, and items not clearly shown in the three main financial statements. This is a crucial source of data for adjusting raw figures before financial analysis.
- Annual Reports and Management Reports: Provide context on business strategy, risk management, and ESG information, helping financial analysts understand the operational context.
Horizontal analysis method
This method in financial analysis aims to track changes in financial indicators over several accounting periods (usually 3 to 5 years).
- Principle: Compare a specific indicator such as Net Revenue between periods (2025 compared to 2024, or compared to a base year).
- Method: Calculate the absolute change (difference in figures) and the relative change (percentage change).
- Significance: This method helps financial analysts identify growth or decline trends in a business and assess the stability of revenue or expenses.
Vertical analysis method
This is a crucial technique for assessing financial structure and competitiveness within an industry. It involves transforming all items on the financial statements into percentages relative to a fixed base indicator. This is done by creating a "General Percentage Report".
- For the Balance Sheet: Divide by Total Assets.
- For the Income Statement: Divide by Net Revenue.
This method allows for the assessment of asset structure (what percentage of current assets are accounted for?), capital structure (what percentage of debt is accounted for?), and cost structure (cost of goods sold or revenue). This method is particularly useful when conducting comparative financial analysis between companies of different sizes.
In-depth analysis through the Financial Ratios System

Financial ratios are the heart of every financial analysis process. Accurate calculation and interpretation of these ratios demonstrate the analyst's level of expertise.
Liquidity Ratios Group
This group of ratios assesses the ability to convert assets into cash to meet short-term debt obligations.
Current ratio
The payment ratio is determined by the formula:
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Liquidity ratio = Current assets / Current liabilities |
A safe threshold is generally considered to be greater than 1.0, but many industries (such as manufacturing) prefer a ratio greater than 2.0. A ratio that is too low is a sign of liquidity risk.
Quick Ratio
The quick ratio is determined by the formula:
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Quick Ratio = (Current Assets – Inventory) / Current Liabilities |
Removing Inventory (often the most difficult to liquidate) from the numerator provides a more conservative view of solvency. This ratio is an important indicator in financial analysis when evaluating companies with large inventories.
The cash ratio assesses the ability to immediately pay off debts with cash and cash equivalents.
Performance Ratio Group
This group assesses how effectively businesses use their assets to generate revenue.
- Inventory Turnover Ratio: The frequency with which inventory is sold. A high rate is generally good, but too high a rate can lead to stock shortages.
- Average collection period: The average number of days required to collect payments from customers. A low average collection period indicates inefficient accounts receivable management. A thorough financial analysis will compare the average collection period with the company's credit policy.
- Total Asset Turnover: The ability to generate revenue from the total assets in use. This ratio shows the efficiency of asset utilization in the overall financial analysis process.
The Solvency Ratio or Leverage Group
Leverage ratios are central to long-term financial analysis, assessing the risk of default.
- Debt-to-Total Assets Ratio: The percentage of assets financed by debt. A ratio that is too high indicates a high level of financial dependence and risk.
- Debt-to-Equity Ratio: Measures financial leverage. This ratio reflects the degree to which debt is prioritized over equity in the capital structure.
The interest coverage ratio is determined as follows:
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Interest coverage ratio = EBIT / Interest expense |
This index indicates how many times a company's operating profit covers its interest expenses, often placing tight limits on debt ratios and the ability of financial institutions to repay interest.
Profitability Ratios Group
These are the most important ratios for investors, assessing management efficiency and profitability.
- Gross Profit Margin: Reflects the efficiency of production operations and the ability to manage the cost of goods sold.
- Net Profit Margin: The ability to convert revenue into final profit after all expenses and taxes.
- Return on Equity (ROE): Represents the profit generated on each dollar of shareholder capital. In financial analysis, ROE is often used to determine which factors drive profitability (profit margin, asset utilization efficiency, or financial leverage).
- Return on Assets (ROA): Measures the efficiency of using total assets to generate profit.
Methods for analyzing cash flow and business risk.

To assess the quality of earnings, the ability to generate cash flow, and the level of potential risk, financial analysis needs to delve into actual cash flow and quantitative risk models. The methods below provide an in-depth analytical framework, helping to identify early signs of financial imbalances and the risk of business devaluation.
Cash Flow Statement Analysis
Cash flow is the "lifeblood" of a business. Financial analysis that ignores cash flow is a serious mistake. It's based on the following three activities:
- Cash flow from operating activities (CFO): Cash inflows or outflows from core business operations. A strong CFO is the foundation of a healthy business.
- Cash flow from investing activities (CFI): Cash spent on asset acquisitions (CAPEX) or cash received from the disposal of assets or investments.
- Cash flow from financing activities (CFF): Cash inflows or outflows related to equity and debt (e.g., borrowing, dividend payments).
A steadily growing company typically has a CFO greater than 0 (generating its own cash), a CFI less than 0 (spending on expansion investments), and a CFF less than 0 (paying off debt and dividends).
Modern financial analysis focuses on Free Cash Flow (FCF), which is the amount of money remaining after deducting required CAPEX, used for dividend payments, share buybacks, or non-mandatory investments.
Analysis of Bankruptcy Prediction Models
These models are tools for early risk prediction in financial analysis.
- The Altman Z-Score model: This is a multivariate model developed to predict the probability of bankruptcy. The complex formula is based on five financial ratios. A Z-Score below a certain threshold (typically 1.81) indicates a risk of bankruptcy within two years.
- The Springate model: Simpler, often applied to small and medium-sized enterprises, or emerging markets like Vietnam. This model also relies on basic financial ratios to predict financial risk.
Risk and uncertainty analysis
- Business risk: Measured by the degree of volatility of Operating Profit (EBIT) and the sensitivity of EBIT to revenue.
- Financial risk: Arising from the use of financial leverage (debt). The risk is higher when the Debt-to-Equity ratio is greater.
The financial analysis process needs to quantify both types of risk in order to arrive at a balanced assessment of the business's prospects.
Conclude
Financial analysis is not simply about calculating ratios or interpreting financial statements; it's a process of in-depth interpretation of a company's cash flow, risks, and sustainable value creation capabilities. When performed correctly and based on reliable data, financial analysis becomes a fundamental tool that helps managers improve decision-making effectiveness, while also assisting investors in identifying opportunities and mitigating risks in a volatile economic environment.
If your business needs an independent, in-depth financial analysis perspective that adheres to international standards. Contact MAN – Master Accountant Network provides a platform for experts to exchange ideas and receive detailed advice to optimize management quality.
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Content production by: Mr. Le Hoang Tuyen – Founder & CEO MAN – Master Accountant Network, Vietnamese CPA Auditor with over 30 years of experience in Accounting, Auditing and Financial Consulting.
MAN Editorial Board – Master Accountant Network














