Best Audit & Assurance Firms in America — 2026 Rankings
Independent audits, reviews, and compilations of financial statements for regulatory compliance and stakeholder confidence.
Top Audit & Assurance Firms
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#1 — Best Tax & Audit, Inc. Score: 40/100
Los Angeles, CA — IRS Tax Audit | Back Tax Problem Resolution
Services: Tax Preparation, Audit Assurance. View full profile →
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#2 — Puryear and Noonan CPAs Score: 40/100
Nashville, TN — Puryear and Noonan, CPAs
Services: Services Tax Services, Audit Assurance, Accounting, Mergers Acquisitions, Resources News Articles, Make a Payment, News & Articles. View full profile →
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#3 — Bharmal & Associates, Inc Score: 39/100
Garden Grove, CA — Bharmal & Associates, Inc. – Premier Orange County CPAs – CPAs & Business Advisors based in Irvine, CA
Services: DELIVERING TAX AND ACCOUNTING SERVICES FOR OVER 30 YEARS, ACCOUNTING ADVISORY, AUDIT ASSURANCE, TAX, Ask One of Our Experts!, We work as a single united team to give our clients the highest quality advice possible., Who We Are, What We Do Business Accounting, Business Tax Planning, Tax Preparation, Knowledge Base. View full profile →
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#4 — G.T. Reilly & Company Score: 39/100
Milton, MA — GT Reilly & Company CPAs & Advisors
Services: GT Reilly Company Auditing Services Webtax Guide, Follow, Our Team Kevin J. Bonnett, James J. DeLuca, Giuseppe “Joe” Femia, Charles R. Kennedy, David J. Keyo Jr., Linda J. Kramer, Ryan J. McDonell, Sean S. McNeil, Jayme F. Moore, Stephen A. Rollins Jr., Anthony P. “Tony” Smeriglio, Services Audit Assurance, Advisory Consulting, Tax Services Estate Planning Corporate Tax Services, Outsourced Accounting Services, Clients Privately Held Businesses, Financial Institutions, Nonprofit Organizations, Retirement Plan Sponsors, News Insights, Careers Interns Graduates, Experienced Professionals, Current Openings, Financial Statement Audit, Compilation and Review, HUD Regulated Property Audits, Agreed Upon Procedures, Audit Assurance. View full profile →
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#5 — Aprio LLP Score: 38/100
New York, NY — New York Accounting Firm & Business Advisory Service – Aprio
Services: Account for Anything™ with Aprio, The Role of Funds Tracing in Forensic Accounting, Preparing Your Business for Exit: A Practical Guide for Government Contractors, The Long Term ROI of Investing in Employee Mental Health, Advisory Services Aprio Skip to main content > Corporate Development, Our Alliances, Pay Invoices, All Solutions, Business Tax, Audit & Assurance, Risk & Compliance, Advisory Services, Client Accounting Services, Technology & Digital Transformation, Federal Government Contracting, Personal Tax Planning & Wealth Management, Legal, Aerospace, Defense, & Government, Construction, Dental, Financial Services, Healthcare, International Business, Manufacturing, Distribution, & Consumer Products, Nonprofit & Education, Private Clients, Private Equity, Professional Services, Real Estate. View full profile →
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#6 — Aprio Score: 38/100
New York, NY — New York Accounting Firm & Business Advisory Service – Aprio
Services: Account for Anything™ with Aprio, The Role of Funds Tracing in Forensic Accounting, Preparing Your Business for Exit: A Practical Guide for Government Contractors, The Long Term ROI of Investing in Employee Mental Health, Advisory Services Aprio Skip to main content > Corporate Development, Our Alliances, Pay Invoices, All Solutions, Business Tax, Audit & Assurance, Risk & Compliance, Advisory Services, Client Accounting Services, Technology & Digital Transformation, Federal Government Contracting, Personal Tax Planning & Wealth Management, Legal, Aerospace, Defense, & Government, Construction, Dental, Financial Services, Healthcare, International Business, Manufacturing, Distribution, & Consumer Products, Nonprofit & Education, Private Clients, Private Equity, Professional Services, Real Estate. View full profile →
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#7 — Aprio, LLP Score: 38/100
Atlanta, GA — Atlanta Accounting Firm & Business Advisory Service – Aprio
Services: Account for Anything™ with Aprio, The Role of Funds Tracing in Forensic Accounting, Preparing Your Business for Exit: A Practical Guide for Government Contractors, The Long Term ROI of Investing in Employee Mental Health, Advisory Services Aprio Skip to main content > Corporate Development, Our Alliances, Pay Invoices, All Solutions, Business Tax, Audit & Assurance, Risk & Compliance, Advisory Services, Client Accounting Services, Technology & Digital Transformation, Federal Government Contracting, Personal Tax Planning & Wealth Management, Legal, Aerospace, Defense, & Government, Construction, Dental, Financial Services, Healthcare, International Business, Manufacturing, Distribution, & Consumer Products, Nonprofit & Education, Private Clients, Private Equity, Professional Services, Real Estate. View full profile →
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#8 — Galleros Robinson Score: 38/100
New York, NY — Galleros Robinson – Professional Audit, Tax & Advisory Services
Services: Audit Assurance, Taxation, Business Advisory, Cross Border International Practices, CFO Support Services, Let s Connect, Industries, Knowledge Center, Media, Leadership, MBE and WBE Certifications, Services Audit Assurance, Industries Professional Services, Technology, Media Entertainment, Manufacturing, Real Estate, Nonprofit / Government, Employee Benefit Plans, Hospitality, Biotech Life Sciences, Construction, Who We Are, Certifications, Professional Services. View full profile →
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#9 — Capstone Certified Public Accountants Score: 38/100
Bend, OR — Trusted Accounting & Tax Services
Services: Join our talent community, Get Started with Capstone, Partner With Us, Tax Planning, Tax Compliance, Business Services, Introductory Connection, Secure Information Gathering, Review Scope, Delivery, Ongoing Support, Is tax planning different from tax preparation?, What documents do you need to get started?, Do you specialize in any industries?, Accounting, Valuations, Audit Assurance*, Consulting, Built for complexity: From capital gains and stock options to multi State filings, we handle even the most complex scenarios with clarity and care., Tax Prep Compliance, Accounting Bookkeeping, Payroll, Virtual CFO. View full profile →
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#10 — Eide Bailly Score: 38/100
Golden, CO — Welcome to Eide Bailly LLP
Services: Audit Assurance, Tax, Advisory, Client Accounting Services, Digital, How We Help, Insights, Who We Are, Client Access, Support, Disclaimer, Eide Bailly Privacy Statement. View full profile →
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#11 — Paul Wahlquist, CPA Score: 38/100
Los Angeles, CA — CPA, Forensic Experts, Business Advisors
Services: 408.298.1888 San Jose/Silicon Valley , 310.479.7720 Los Angeles, Partners, What We Do Industries We Serve, Services We Offer, Services by Category Accounting, Audit Assurance, Business Advisory, Litigation Support Forensic Services, Transaction, Business Categories Business Advisory Services, Forensic Accounting and Litigation Support, Tax, Audit and Other Accounting Services, Resources Tax Resources, Family Law Forms, Law Resources, Office Templates, Legal Notice |. View full profile →
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#12 — Smart Solutions CPA Score: 38/100
Chicago, IL — Chicago, IL Accounting Firm
Services: Audit Assurance, Tax Services, Accounting Advisory, Business Valuation Services, Corporate Services, IT Audit Cybersecurity Advisory, Outsourced Staffing Support, Specialized Industries, AI Advisory Automation, Shariah Compliance Review Advisory, In This Section, Contact Our Team Today, Meet The Owner, Client Success Stories, Giving Back, Partners & Affiliations, Our Services Audit & Assurance, Accounting & Advisory, Business Valuation, IT Audit & Cybersecurity Advisory, Outsourced Staffing & Support, AI Advisory & Automation, Guides Life Events, Business Strategies, Investment Strategies, Tax Strategies for Business Owners, Tax Strategies for Individuals, Frequently Asked Questions, Tax Center Track Your Refund, Tax Due Dates. View full profile →
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#13 — WDC & Associates Score: 38/100
Los Angeles, CA — CPA, Forensic Experts, Business Advisors
Services: 408.298.1888 San Jose/Silicon Valley , 310.479.7720 Los Angeles, Partners, What We Do Industries We Serve, Services We Offer, Services by Category Accounting, Audit Assurance, Business Advisory, Litigation Support Forensic Services, Transaction, Business Categories Business Advisory Services, Forensic Accounting and Litigation Support, Tax, Audit and Other Accounting Services, Resources Tax Resources, Family Law Forms, Law Resources, Office Templates, Legal Notice |. View full profile →
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#14 — LBA Haynes Strand Score: 38/100
Matthews, NC — Account for Anything™
Services: 23 Aprio Professionals Named to Forbes 2026 Best In State CPAs List, Aprio Names James Lockhart Real Estate Industry Leader, Top HOA Audit Benefits for Property Managers, Aprio Named Unanet Partner of the Year for Second Consecutive Year, In Memoriam: Samuel Sam Tuck, Aprio Announces 2026 Partner Class, Federal Market Success Through GSA and GWACs, Why Delaware Statutory Trusts Are Shaping the Future of Real Estate, Convenience of the Employer Rule, Stop Leaving Cash on the Shop Floor: Understanding Sales Tax Overpayments in Manufacturing, Account for Anything™ in Grants: Stronger Controls, Cleaner Reporting, Better Outcomes, Business Tax, Audit Assurance, Risk Compliance, Advisory Services, Client Accounting Services, Technology Digital Transformation, Federal Government Contracting, Personal Tax Planning Wealth Management, Legal, Account for Anything™ | Aprio Skip to main content > Corporate Development, Our Alliances, Pay Invoices, All Solutions, Audit & Assurance, Risk & Compliance, Technology & Digital Transformation, Personal Tax Planning & Wealth Management, Aerospace, Defense, & Government. View full profile →
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#15 — Tax and Beyond Score: 38/100
Chicago, IL — Since 1987, Tax and Beyond has served Chicago and surrounding IL communities with professional accounting services. Their services include our services all services, tax planning preparation, accounting bookkeeping, audit assurance, pension retirement planning.
Services: Our Services All Services, Tax Planning Preparation, Accounting Bookkeeping, Audit Assurance, Pension Retirement Planning, Property Management Accounting, Temp Staffing, Who We Serve Construction, Real Estate, Non Profits, Medical, Manufacturing, Hospitality, Professional Services, Tax Center, Locations, Client Tax Portal, Make a Payment. View full profile →
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#16 — Bharmal & Associates Score: 37/100
Irvine, CA — Contact Us – Bharmal & Associates, Inc. – Premier Orange County CPAs
Services: DELIVERING TAX AND ACCOUNTING SERVICES FOR OVER 30 YEARS, ACCOUNTING ADVISORY, AUDIT ASSURANCE, TAX, Ask One of Our Experts!, We work as a single united team to give our clients the highest quality advice possible., Who We Are, What We Do Business Accounting, Business Tax Planning, Tax Preparation, Knowledge Base. View full profile →
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#17 — Eide Bailly Score: 37/100
Spokane, WA — Welcome to Eide Bailly LLP
Services: Audit Assurance, Tax, Advisory, Client Accounting Services, Digital, How We Help, Insights, Who We Are, Client Access, Support, Disclaimer, Eide Bailly Privacy Statement. View full profile →
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#18 — Insero and Co. CPAs Score: 36/100
Rochester, NY — Insero Advisors
Services: Featured solutions, Connect, Locations, Insights, Make Payment, Request for Proposal, Search for:, Solutions Advisory Consulting Toggle Navigation Lease Accounting, Quality of Earnings Due Diligence, Public Company Solutions, Transaction Advisory, Technical Accounting, Business Valuation, Governmental Consulting, Audit Assurance, Employee Benefit Plan Audit, Client Accounting Services, Estates and Trusts, State and Local Tax, Cost Segregation Studies, R D Credits, International Tax, Outsourced Tax, Outsourced HR, Recruiting, Our Clients Businesses, Nonprofit Organizations, Government Agencies, Private Equity Firms. View full profile →
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#19 — Insero & Co. CPAs, LLP Score: 36/100
Rochester, NY — Insero Advisors
Services: Featured solutions, Connect, Locations, Insights, Make Payment, Request for Proposal, Search for:, Solutions Advisory Consulting Toggle Navigation Lease Accounting, Quality of Earnings Due Diligence, Public Company Solutions, Transaction Advisory, Technical Accounting, Business Valuation, Governmental Consulting, Audit Assurance, Employee Benefit Plan Audit, Client Accounting Services, Estates and Trusts, State and Local Tax, Cost Segregation Studies, R D Credits, International Tax, Outsourced Tax, Outsourced HR, Recruiting, Our Clients Businesses, Nonprofit Organizations, Government Agencies, Private Equity Firms. View full profile →
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#20 — Marshall Jones Score: 36/100
Atlanta, GA — Alpharetta, Georgia CPAs
Services: Audit Assurance, Tax Planning Preparation, Client Accounting Services, Consulting Services, Personal Tax Preparation, Success Stories, Our Team, Our Founder, Services Client Accounting Services Accounting Services, Bookkeeping Services, CFO Services, Controllership, Software Consulting, Workflow Optimization, Tax Planning and Compliance Tax Planning Services, Individual Taxation, Notice Resolution and IRS Representation, Assurance Auditing Audit Assurance Services, 401(k) and ERISA, Attestation and Agreed Upon Procedures, Industries Non Profits, Professional Service Organizations, Private Businesses, Estates and Trusts, Construction, Independent Contractors, Real Estate, Entertainment, Insights News. View full profile →
How We Rank CPAs & Accounting Firms
The Directory information score is a 0–100 summary of captured profile and public review information. Fixed point limits apply to public ratings, review volume, web presence, profile completeness, listed credentials, press mentions, and reported experience. Missing information contributes no points. A low score may reflect missing data; the score does not measure service quality or guarantee suitability. Read our full methodology →
Frequently asked questions
- Who is the best audit & assurance firm in America?
- Best Tax & Audit, Inc. is currently the #1 ranked audit & assurance firm nationwide based on our Directory information score. See the full ranked list above.
- What is Audit & Assurance?
- Independent audits, reviews, and compilations of financial statements for regulatory compliance and stakeholder confidence.
- How are audit & assurance firms ranked?
- The Directory information score is a 0–100 summary of captured profile and public review information. Fixed point limits apply to public ratings, review volume, web presence, profile completeness, listed credentials, press mentions, and reported experience. Missing information contributes no points. A low score may reflect missing data; the score does not measure service quality or guarantee suitability. There is no paid placement.