What does an accountant do
Last updated: April 2, 2026
Key Facts
- The U.S. Bureau of Labor Statistics projects 140,300 new accounting positions between 2022-2032, representing a 5% job growth rate for the profession
- Certified Public Accountants (CPAs) must pass a comprehensive four-part examination with a current pass rate around 45-50%, one of the most challenging professional certifications
- Professional accountants saved businesses an estimated $2,000 to $5,000 annually through tax optimization, deduction identification, and compliance improvements according to accounting studies
- Double-entry bookkeeping system, foundational to modern accounting, was invented by Luca Pacioli in 1494 and remains virtually unchanged in principle for over 500 years
- During U.S. tax season (January through April), accountants typically work 50-60 hour weeks compared to their normal 40-45 hour weeks, with some working 70+ hours in peak weeks
Overview
Accountants are financial professionals who serve as the backbone of organizational financial management and compliance. They maintain, organize, and interpret financial records that reflect a company's economic activities, ensuring accuracy and adherence to regulatory standards. The profession evolved significantly from manual ledger-keeping to today's complex role involving tax strategy, financial forecasting, and advisory services. Modern accountants work across diverse sectors including public accounting firms serving multiple clients, private industry managing company finances, government agencies overseeing public funds, and non-profit organizations. According to the U.S. Bureau of Labor Statistics, approximately 1.3 million accountants work in the United States alone, with projected growth of 140,300 new positions between 2022 and 2032. The profession offers substantial earning potential, with median annual wages around $77,000 for accountants and significantly higher for CPAs and specialized professionals.
How It Works
Accountants begin their work by recording financial transactions into appropriate accounts using the double-entry bookkeeping system, where every transaction affects at least two accounts to maintain balance. They collect source documents—invoices, receipts, bank statements—and enter data into accounting software systems like QuickBooks, SAP, or Oracle NetSuite. Monthly, they reconcile accounts by comparing actual bank statements against recorded transactions, identifying discrepancies and correcting errors. Throughout the year, accountants prepare financial statements including income statements showing profit and loss, balance sheets displaying assets and liabilities, and cash flow statements tracking money movement. At fiscal year-end, accountants prepare tax returns documenting income and deductions to determine tax liability, working with tax codes updated annually by legislative bodies. For public companies, accountants may conduct or facilitate audits where external auditors verify financial statement accuracy and compliance with accounting standards like GAAP (Generally Accepted Accounting Principles). Throughout this process, accountants analyze financial data, identify trends, and provide insights helping management make informed business decisions.
Key Aspects
Accounting divides into several specializations. Public accountants work for accounting firms serving multiple clients, handling tax preparation, auditing, and consulting. Private accountants work directly for companies managing internal finances, payroll, and financial planning. Tax accountants specialize in tax strategy and compliance, helping minimize tax liability within legal bounds. Forensic accountants investigate financial crimes, working with law enforcement to uncover fraud and embezzlement. Management accountants provide internal analysis supporting decision-making on budgeting, cost control, and profitability. Audit accountants examine financial records ensuring compliance and accuracy. Becoming a CPA (Certified Public Accountant) requires meeting state-specific requirements—typically a bachelor's degree in accounting, 150 hours of education, passing the CPA exam, and gaining relevant work experience. CPAs hold more prestigious positions, charge higher fees, and access expanded services like attestation and audit authority. Professional credentials like CMA (Certified Management Accountant) and CIA (Certified Internal Auditor) offer additional specialization pathways.
Real-World Applications
In practice, accountants directly impact organizations' success. A small business accountant might manage all financial functions—payroll processing, expense tracking, quarterly tax payments, and year-end tax return preparation—often saving businesses thousands in missed deductions. Corporate accountants manage divisional budgets, track capital expenditures, and prepare consolidated financial statements for stakeholder reporting. Non-profit accountants ensure funds designated for specific programs are used appropriately, maintaining donor confidence through transparent accounting. Government accountants manage public funds across agencies, ensuring taxpayer money meets legal spending requirements. During acquisitions and mergers, accountants analyze target company financials identifying hidden liabilities or valuation issues. Forensic accountants helped recover billions in fraud, including prominent cases like Bernie Madoff's Ponzi scheme and Enron's accounting manipulation. Healthcare accountants track insurance billing and compliance with complex regulatory requirements. Manufacturing accountants monitor inventory costing and production expenses affecting profitability calculations.
Common Misconceptions
Many assume accountants only prepare tax returns, missing the broader financial advisory and strategic planning roles modern accountants fulfill. Another misconception is that accounting is purely mathematical; while numbers are essential, accountants require strong communication skills to explain complex financial information to non-financial stakeholders and advise executives on strategic implications. Some believe accounting is entirely rule-based with no judgment required, overlooking that accountants regularly exercise professional judgment in areas like revenue recognition and asset valuation where principles allow alternative treatments. A common fallacy is that accountants are replaced by software; while automation handles routine transaction entry, accountants' value comes from analysis, interpretation, tax strategy, and advisory services that software cannot provide. Finally, people often underestimate accounting's importance, viewing it as a back-office function, when accountants actually provide critical information driving business strategy and risk management decisions at the highest organizational levels.
Related Questions
What qualifications do accountants need?
Most accountants hold at least a bachelor's degree in accounting, finance, or business administration with coursework in accounting principles, auditing, taxation, and financial reporting. Many employers prefer CPA certification, requiring 150 hours of higher education (exceeding standard bachelor's requirements by 30 hours), passage of a four-part CPA examination covering auditing, financial accounting and reporting, regulation, and business environment topics, and typically 1-3 years of relevant work experience depending on state requirements. Some states offer CPA licensing with only a bachelor's degree and exam passage. Additional certifications like CMA, CIA, or CFA enhance career prospects in specialized areas.
How much do accountants earn?
According to the U.S. Bureau of Labor Statistics, accountants earned a median annual salary of approximately $77,000 in 2023, with the middle 50% earning between $59,000 and $104,000. CPAs and experienced accountants in major metropolitan areas earn significantly more, often exceeding $100,000. Salaries vary by employer type: public accounting firms often pay more to compete for talent, while government positions offer stability and benefits. Specialized fields like forensic accounting and tax accounting command premium salaries, and partners in accounting firms can earn $150,000 to several million dollars annually.
What's the difference between an accountant and a bookkeeper?
Bookkeepers primarily record financial transactions in accounting systems, organizing and categorizing daily financial activity. Accountants use that recorded data to prepare financial statements, analyze financial performance, provide tax planning, and offer strategic business advice. Accountants require more education and professional certification; bookkeepers often complete shorter certification programs or on-the-job training. While some small business bookkeepers handle month-end reconciliation, accountants interpret financial data and advise management on financial implications and tax optimization strategies that bookkeepers typically cannot provide.
What software do modern accountants use?
Contemporary accountants use cloud-based accounting software like QuickBooks, Xero, FreshBooks, and Zoho Books for small businesses, or enterprise systems like SAP, Oracle NetSuite, Microsoft Dynamics, and Workday for larger organizations. Tax preparation specialists use specialized software like ProSystem fx, CCH, or Thomson Reuters. Excel remains essential for analysis, modeling, and custom calculations. These tools automate transaction entry, generate reports, perform calculations, and provide audit trails. Knowledge of multiple software systems enhances marketability, as accountants often work with client systems varying by organization size and industry.
What are the busiest times for accountants?
Tax season (January through April) represents the busiest period for most accountants, particularly those in tax specialization, working 50-60+ hour weeks preparing individual and business tax returns. Quarter-end reporting periods require intensive work preparing financial statements and regulatory filings. Year-end financial closing, typically in December and January, demands significant effort finalizing accounts and preparing annual financial statements. Audit season peaks in early spring following fiscal year-end closings. Public accountants serving multiple clients face compressed timelines as all clients often require service during the same periods, creating industry-wide demand surges.