Careers & Education
Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors

What is a Certified Public Accountant and What Do They Do?

Updated June 19, 2026

whats a CPA

We might earn a commission if you make a purchase through one of the links. The McClatchy Commerce Content team, which is independent from our newsroom, oversees this content. This article has involved AI in its creation and has been reviewed and edited by the McClatchy Commerce Content team.

A CPA, or certified public accountant, is an accounting professional who has passed the CPA exam and fulfilled different qualifications for licensure set forth by the state board of accountancy in the state in which they have applied.

One CPA put it this way: “A CPA is a highly respected license, it opens the door for new roles, adds a level of credibility to your name, and gives you preference in certain situations.”

As financial experts who provide critical services such as auditing, tax planning, and financial advising, they ensure compliance with financial regulations, help optimize tax strategies, and offer insights to improve financial decision-making for businesses and individuals.

Because the CPA designation is the most sought-after and used credential in the world of accounting, it’s not easy to obtain. Becoming a CPA was one of the greatest accomplishments of my life and one that allowed me to grow as an accountant. But it’s not just me that has grown. The path to designation has changed significantly over the years, as has what it means to work as a CPA.

Key Takeaways

  • Credentials: A CPA is a highly respected license that opens doors to new roles, adds credibility, and provides preference in certain situations.
  • Core Functions: CPAs provide critical services such as auditing, tax planning, and financial advising, ensuring compliance with financial regulations and optimizing tax strategies.
  • Educational Requirements: Becoming a CPA requires completing 150 credit hours of college-level education, typically including a bachelor’s degree in accounting or a related field.
  • Examination and Experience: Candidates must pass the CPA exam and gain relevant work experience, usually one to two years, under the supervision of a licensed CPA.
  • Emerging Trends: CPAs are now involved in sustainability accounting, cybersecurity, blockchain technology, and data analytics, expanding their roles and enhancing their professional expertise.

What is a Certified Public Accountant?

Becoming a CPA requires a combination of education, examination, and experience. To earn this prestigious credential, candidates must fulfill specific requirements set by their state’s board of accountancy. Here’s an overview of what it takes:

  • Educational Requirements: Complete 150 credit hours of college-level education, typically including a bachelor’s degree in accounting or a related field.
  • Examination: Pass the CPA exam, which consists of three core sections, Auditing and Attestation (AUD), Financial Accounting and Reporting (FAR), Regulation (REG), and a choice between three Discipline Sections (BAR, TCP, ISC).
  • Experience: Gain relevant work experience, usually one to two years, under the supervision of a licensed CPA.
  • Ethics Exam: The requirement for an ethics exam varies by state. Some states mandate it as an additional step after the CPA exam, while others do not. Candidates should check with their state board to understand specific requirements, as they differ significantly by location.

What Does a CPA Do?

Certified Public Accountants have many different career paths and options available to them. That’s why this certificate is so popular. However, the main two career paths include public accounting and industry accounting.

Let’s look at both:

What Does a CPA Do in a Public Accounting Firm?

A CPA performs various jobs at a CPA firm in the public accounting industry. Here are a few.

Auditing and Review

One of the main jobs a certified public accountant performs in public accounting is auditing client financial statements and issuing an opinion of the statements. Basically, the auditor is recognized as an unbiased third party who reviews and evaluates the financial statements prepared by management. Based on the audit, the CPA gives an opinion of the financial statements, disclosing whether any material misstatements were found.

Ultimately, all public companies are required by the SEC to have a CPA firm audit their financial statements before they are issued to shareholders and the public.

Tax Preparation and Services

One of the most popular and well-known career paths for a CPA is in the tax preparation industry. This includes preparing all different types of client tax forms, from property taxes to income taxes. This also includes advising clients on tactics and strategies for how to structure their affairs to minimize tax burdens.

Consulting Services

CPAs provide many different types of consulting services to help their clients identify business problems and run their operations more effectively. Some consultations include evaluating internal controls and identifying possible operational improvements.

Forensic Accounting Services

Embezzlement and financial fraud can often go undetected for months or even years, especially in complex schemes. In these cases, CPAs are brought in to conduct forensic examinations of financial records, track down discrepancies, and identify signs of financial misconduct. They use their expertise to uncover stolen funds, document fraudulent activities, and provide clear, detailed reports, which are often critical in legal proceedings or internal investigations.

Financial Planning and Business Valuation

CPAs are often engaged in advising clients when the best time to sell a business is and how to transfer it to another person.

During the evaluation process and planning stages, they also inform their clients of the tax ramifications of selling or transferring a business. This is common in estate and succession planning.

Litigation Services

Although CPAs are not licensed to practice law, they are often used by attorneys to find and prove evidence as an expert witness in the courtroom. This is common in divorce proceedings, bankruptcies, and business mergers/acquisitions/splits.

Get Discounts On CPA Review Courses

Untitled-design-21-280x280

Save $1,800 on UWorld CPA Elite-Unlimited+ Course

Expires in 4 days
Untitled-design-21-280x280

Flash Sale – $1,600 Off UWorld CPA Elite-Unlimited Course

Expires in 4 days
Untitled-design-21-280x280

Take $1,500 Off UWorld CPA Premier Course

Expires in 1 day
Untitled-design-25-280x280

$1,350 Off Becker CPA + $300 Amazon Gift Card Bonus

1 uses today
Expires in 7 days
Last Used: 15 minutes ago
Untitled-design-25-280x280

Enjoy $1,346 Off Becker CPA Pro

Expires in 5 days
Untitled-design-25-280x280

Take $1,346 Off Becker CPA Pro+

Expires in 5 days
unnamed-file-280x280

Save $1,250 on Gleim CPA Traditional

Expires in 4 days
unnamed-file-280x280

Enjoy $1,050 Off Gleim CPA Premium Pro Course

Expires in 4 days
unnamed-file-280x280

Take $750 Off Gleim CPA Premium

Expires in 4 days
Surgent-CMA

Save $629 Surgent CPA Ultimate Pass

Expires in 6 days
Verified
Surgent-CMA

Take $510 Off Surgent CPA Ultimate Pass

Expires in 7 days
Untitled-design-66-280x280

Deal – Take UWorld USMLE QBank Starts at $349

Expires in 5 days
Becker-280x280

Becker CPA Advantage Package Now $2,499 – Promo

Expires in 4 days
Verified
Untitled-design-66-280x280

Explore the UWorld MCAT Course with a 7-Day Free Trial

Expires in 5 days
Untitled-design-21-280x280

Enjoy 7-Day Free Trial on UWorld CPA

Expires in 1 day
unnamed-file-280x280

Exclusive Student Discount: Up to 46% Off Gleim CPA Review

Expires in 4 days
lambers-ea-review-logo

Exclusive Offer – 30% Off Lambers CPA Course Package

Expires in 4 days
Becker-280x280

Becker Deal: Save on CPA Single Part Courses

Expires in 4 days
Verified
Becker-280x280

Becker CPA: Interest-Free Payment Plan – Deal

Expires in 4 days
Verified
Becker-280x280

Get CPA Evolution Ready Content on All Becker CPA Courses – Deal

Expires in 4 days
Verified
Becker-280x280

Enjoy a 14-day Free Trial on Becker CPA Courses

Expires in 4 days
Verified
View More

What Does a CPA Do in the Accounting Industry?

CPAs perform several different jobs outside of public accounting. Here are a few of them.

Company Management

CPAs make great managers because they understand finance, operations, and how to improve profitability.

Company Executives

Along the same lines, CPAs make great CEOs, CFOs, and COOs because they understand the inner workings of a company. It’s not uncommon for a company to hire a certified public accountant as the CFO or COO.

Non-Profit Organizations

Just like for-profit companies, non-profit organizations need leadership and financial managers who can advise and guide them on how to use their funds effectively.

CPAs are often appointed to the board of non-profits and help manage the day-to-day operations.

Government

The government employs CPAs for a variety of different jobs. The IRS, FBI, military, and Congress itself use CPAs in different capacities. There are a ton of different opportunities for accountants at every level of government, from local to federal.

Education

Most accounting professors at major universities are certified. Although this isn’t a requirement, it is important seeing as they will be telling students to go become a CPA.

In recent years, CPAs have expanded their roles to include several emerging areas that were not traditionally part of their responsibilities. One significant trend is the involvement of CPAs in sustainability accounting, where they help companies measure and report on their environmental and social impacts. This field requires CPAs to integrate non-financial metrics into traditional financial reporting frameworks, providing a more holistic view of an organization’s performance.

Key areas where CPAs are making strides include:

  • Cybersecurity: As digital transactions become more prevalent and the risk of data breaches grows, CPAs are crucial in establishing robust internal controls, conducting risk assessments, and developing strategies to protect sensitive financial information. Their expertise ensures that organizations can safeguard their assets and maintain trust with stakeholders.
  • Blockchain and Cryptocurrencies: The rise of blockchain technology and cryptocurrencies has opened new avenues for CPAs. They provide guidance on accounting for digital assets, ensuring compliance with evolving regulations, and leveraging blockchain for more transparent and efficient financial reporting. This area requires CPAs to stay abreast of technological advancements and regulatory changes to offer relevant advice to their clients.
  • Data Analytics: Data analytics and business intelligence have become game-changers in accounting. CPAs today use advanced tools to sift through massive amounts of data, uncovering insights that help companies make smarter strategic moves and streamline operations. This data-driven approach marks a shift in the profession, enabling CPAs to offer deeper insights and play a more active role in shaping business success.

What Can a CPA Do that an Accountant Can’t Do?

There are a bunch of different things that CPAs are legally allowed to do that a non-certified accountant is unable to do. Here are a few examples.

Auditing

Non-certified accountants are not allowed to audit public companies, issue audit reports or opinion letters, or review public company financial statements for the SEC. The SEC only allows a CPA firm to perform these services.

Taxation Services

The IRS gives certified public accountants (and enrolled agents) special privileges that non-certified accountants don’t get. A CPA is allowed to sign a client’s tax return as a paid preparer and represent the client in front of the IRS. These privileges are also awarded to enrolled agents and attorneys.

Conclusion

Choosing to become a CPA is a significant commitment that offers numerous professional benefits and opportunities. With a respected credential that opens doors to diverse roles, CPAs play a vital role in auditing, tax planning, financial advising, and more. The educational and examination requirements ensure that CPAs possess a high level of expertise and dedication to their field.

As the accounting profession evolves, CPAs are also at the forefront of emerging trends like sustainability accounting, cybersecurity, and data analytics, making this career path both challenging and rewarding. If you aspire to excel in the accounting world and take on critical financial responsibilities, pursuing a CPA designation can be one of the most impactful decisions of your career.

FAQ

How long does it typically take to become a CPA, and what are the main requirements?

Becoming a CPA can take 6-8 years, including completing 150 credit hours of college-level education, passing the Uniform CPA Examination (by studying with a top CPA prep course), and gaining relevant work experience under the supervision of a licensed CPA.

What kind of job roles can a CPA expect to find in public accounting versus industry accounting?

In public accounting, CPAs can work as auditors, tax advisors, and consultants, often employed by CPA firms to provide services to various clients. In industry accounting, CPAs may hold positions such as financial managers, controllers, CFOs, or internal auditors within a specific company or organization.

What are some emerging industry trends that CPAs are currently involved in?

CPAs are increasingly involved in sustainability accounting, helping companies measure and report on their environmental and social impacts. They are also active in cybersecurity, developing strategies to protect financial information, and in blockchain technology, providing guidance on accounting for digital assets. Additionally, CPAs use data analytics to uncover insights and drive business decisions.

What specific advantages does a CPA have over a non-certified accountant in the job market?

Advantages that CPAs have over accountants include the ability to conduct audits for public companies, sign tax returns as paid preparers, and represent clients before the IRS. The CPA credential also adds credibility and opens up higher-level job opportunities and salary potential.

Why is the CPA designation considered prestigious in the accounting profession?

The CPA designation is considered prestigious due to its rigorous requirements, including extensive education, a challenging exam, and relevant work experience. It signifies a high level of expertise and commitment to the field, making CPAs trusted financial advisors and leaders in the accounting industry.

Bryce Welker is a regular contributor to Forbes, Inc.com, YEC and Business Insider. After graduating from San Diego State University he went on to earn his Certified Public Accountant license and created CrushTheCPAexam.com to share his knowledge and experience to help other accountants become CPAs too. Bryce was named one of Accounting Today’s “Accountants To Watch” among other accolades.