Top 15 tax accounting firms in the US
List of tax accounting firms in the US
- Ernst & Young
- Deloitte
- Grant Thornton
- Plante Moran
- KPMG
- CLA (CliftonLarsonAllen)
- PwC
- CBIZ
- BDO USA
- CohnReznick
- Appletree Business Services
- George Dimov, CPA
- Graphite Financial
- 1-800Accountant
- Brain
It can be very difficult to sort through your taxes on your own. Thankfully, the presence of tax accounting firms helps alleviate this burden.
The right tax accounting firm doesn’t just fill out forms. It becomes your trusted advisor, helping you make sense of intricate regulations and uncover opportunities to save.
In the United States, where tax laws are as varied as the businesses they govern, having a skilled tax partner is invaluable.
This guide highlights the top tax accounting firms in the US—those that stand out not just for their expertise but for the meaningful impact they make on their clients’ financial well-being.
Why hire a tax accounting firm?
Hiring a tax accounting firm offers several significant benefits:
Expertise and knowledge
Tax laws are complex and constantly changing. A tax accounting firm has professionals who specialize in understanding these regulations, ensuring that your tax filings are accurate and compliant.
Time savings
Preparing taxes, especially for businesses, can be time-consuming. A tax accounting firm handles the entire process, freeing up your time to focus on running your business or managing other priorities.
Maximized deductions and credits
Tax accountants are skilled at identifying deductions, credits, and other opportunities to minimize your tax liability. This can lead to substantial savings that you might overlook if filing on your own.
Avoiding costly mistakes
Tax filing errors may result in audits, fines, and interest payments. A professional firm reduces the risk of mistakes, providing peace of mind that your taxes are handled correctly.
Strategic tax planning
Beyond annual filings, tax accountants offer strategic advice. They can recommend structuring transactions, investments, and business operations in ways that optimize your tax position throughout the year.
Audit support and representation
If you’re audited by the IRS, a tax accounting firm can represent you, handle all communications, and work to resolve issues on your behalf.
These types of services reduce stress and potential financial consequences.
Customized services
A tax accounting firm can tailor their services to meet your specific needs.
Whether you’re an individual with complex finances or a business with unique tax challenges, they can ensure personalized and effective tax management.
Improved financial planning
Tax accounting firms often provide broader financial advisory services. Their specialists can help you align your tax strategy with your overall financial goals, such as retirement planning or business growth.
Top global outsourcing lists
Outsource Accelerator is the world’s outsourcing marketplace and advisory. We list over 4,000+ BPO firms located across the globe in our global directory, and we provide detailed information, price guides, and reviews.
Whether you’re a solopreneur, SME owner, or corporate executive, we can help you find the most suitable outsourcing provider for your business. Explore our outsourcing directory now.
You may also check out our guide to outsourcing finance and accounting here.
Top 15 tax accounting firms in the US
Take a look at our list of the top tax accounting firms in the US:
1. Ernst & Young
Ernst & Young (EY) is a leading global professional services firm, providing tax advisory, assurance, consulting, and strategy services. With a strong presence in the US, EY is known for helping businesses navigate complex tax regulations.
EY also emphasizes innovation, utilizing advanced technology to enhance their services and streamline financial processes for clients across various industries.
2. Deloitte
Deloitte is one of the largest professional services firms in the world, offering tax, audit, consulting, and advisory services. In the US, Deloitte’s tax accounting services help businesses manage tax compliance, mitigate risk, and optimize tax planning strategies.
Known for its innovative approach, Deloitte uses advanced technologies to provide tailored solutions across various industries.
3. Grant Thornton
Grant Thornton is a leading US tax accounting and advisory firm. It’s known for offering personalized tax services to both large enterprises and mid-market businesses.
Grant Thornton has a team of expertise in tax planning, compliance, and risk management. They help clients navigate complex tax regulations while optimizing financial strategies.
4. Plante Moran
Plante Moran is a trusted accounting firm with a 100-year legacy of providing clients with innovative ideas, breakthrough strategies, and unmatched advisory services.
It is dedicated to helping businesses advance their goals, navigate new territories, and develop strong strategies to support their clients’ missions and impact.
5. KPMG
KPMG is a global leader in tax, audit, and advisory services, helping businesses in the US manage tax compliance and create strategic tax plans. The accounting firm is known for its extensive industry expertise.
KPMG offers tailored solutions to meet the unique needs of companies, whether navigating domestic regulations or addressing international tax challenges.
6. CliftonLarsonAllen (CLA)
CLA is a comprehensive professional services firm providing a wide range of financial solutions, including audit, tax, consulting, and outsourcing services. It also brings commitment to leveraging AI-powered technology to enhance operations and deliver new value.
Its inclusive culture and diverse perspectives helps assemble teams that foster success and deliver custom insights to clients worldwide.
7. PwC
PwC is a leading global professional services firm that offers valuable insights and solutions across various industries, including tax, audit, and consulting.
PwC analyzes market trends and workforce dynamics to help clients navigate challenges, drive innovation, and achieve sustainable growth. It focuses on engaging workers and mobilizing resources to deliver strategic services.
8. CBIZ
CBIZ is a prominent US-based tax, accounting, and advisory firm that specializes in helping businesses and individuals manage their tax obligations efficiently. It provides a wide range of services, including tax planning, compliance, and consulting.
CBIZ emphasizes a personalized approach, offering expert solutions designed to optimize tax strategies and support financial growth.
9. BDO USA
BDO USA is a top tax accounting and advisory firm, providing a broad range of services, including tax planning, compliance, and consulting for businesses of all sizes.
With a focus on delivering personalized solutions, BDO helps clients navigate the complexities of both domestic and international tax regulations.
The firm is known for its deep industry expertise and innovative use of technology to enhance tax strategies and improve financial outcomes.
10. CohnReznick
CohnReznick is a leading US tax, accounting, and advisory firm. It has a range of services including tax compliance, planning, and consulting for businesses across various industries.
Known for its expertise in real estate, private equity, and government sectors, CohnReznick helps clients optimize their tax strategies while staying compliant with regulatory requirements.
The firm emphasizes a collaborative approach, combining industry insights with innovative solutions to deliver effective tax and financial management.
11. Appletree Business Services
Appletree Business Services is a comprehensive accounting firm that specializes in providing small business owners nationwide with quality bookkeeping, payroll, and tax services.
The firm’s proactive approach to accounting and personalized services aim to simplify financial challenges and eliminate stress for small business owners.
12. Dimov Tax
Dimov Tax is a full-service accounting firm in the US that offers taxation and CPA services for individuals and businesses. It has a team of experienced tax professionals who provide services such as individual taxation, corporate partnership taxation, bookkeeping, and audit.
The firm has been consistently awarded on major review platforms for its excellence in tax mastery and customer service.
13. Graphite Financial
Graphite Financial is a US-based tax and accounting firm that specializes in providing financial services to startups and high-growth companies. It focuses on helping businesses with tax compliance, strategic planning, and financial reporting.
Graphite Financial is known for its expertise in the tech and venture capital sectors. It delivers customized solutions that align with these industries’ unique needs.
14. 1-800Accountant
1-800Accountant is a US-based tax and accounting firm that specializes in offering personalized tax preparation, bookkeeping, and financial advisory services.
The firm leverages a cloud-based platform, making it easy for clients to access expert accounting support from anywhere.
Known for its straightforward pricing and personalized approach, 1-800Accountant is a popular choice for entrepreneurs seeking affordable and reliable tax solutions.
15. Brainy
Brainy is a US-based accounting firm offering affordable bookkeeping services led by experienced CPAs. Its team of professionals includes Big Four CPAs, providing expert services in areas such as auditing, tax, payroll, and financial reporting.
Brainy is focused on clean numbers, affordable rates, and timely delivery. It stands out for its tailored and comprehensive accounting solutions.
Factors to consider when choosing a tax accounting firm
When choosing a tax accounting firm, it’s important to consider the following factors:
Experience and expertise
Look for a firm with a proven track record in tax accounting, especially in your industry. Its expertise in handling complex tax issues can make a significant difference in your financial outcomes.
Range of services
Consider what services the firm offers beyond tax preparation, such as tax planning, audit support, or financial advisory services.
A firm that provides comprehensive services can better meet your long-term needs.
Reputation and references
Research the firm’s reputation by reading client reviews, checking references, and asking for recommendations.
A tax accounting provider with a strong reputation is likely to deliver reliable and effective service.
Technology and innovation
The modern world sees the use of advanced technology to streamline tax processes and improve accuracy. Choose a firm that leverages the latest tools and software for efficient tax management.
Communication and accessibility
It’s essential that you can easily communicate with your tax accountant and receive timely responses to your queries. Consider how accessible and responsive the firm is before making a decision.
Cost and fees
Recognize the fee schedule of the firm and make sure it fits into your budget.
Some firms charge flat rates, while others bill hourly or based on the complexity of your tax situation. Transparency in pricing is key.
Industry specialization
If your business operates in a specific industry with unique tax regulations, choose a firm that specializes in that area. Its industry-specific knowledge can help you navigate challenges more effectively.
Personalized service
Ensure the firm takes the time to understand your specific needs and goals. Personalized service can lead to more tailored advice and better overall tax strategies.
Compliance and ethics
The firm should adhere to the highest standards of compliance and ethics. Make sure it is certified and accredited and has no history of violations or unethical behavior.
Location and global reach
Depending on your needs, consider whether the firm’s location or global presence is important. If you have international tax concerns, a solutions provider with global capabilities may be necessary.