Our directory of top accounting firms in the US is built on five main ranking criteria and reviewed by a team of 12 experts, supported by a 4.1-star average rating from verified client reviews. This gives you a clear and reliable way to choose the best accounting firms for your business.
Discover the Best Accounting Firms in the US
341 Companies-Rankings updated: September 01, 2026
Every accounting firm featured on DesignRush is evaluated for service scope, compliance expertise, and verified client feedback. Some featured placements may be paid.
E&Q Tax Accounting & Business Solutions in Hackensack NJ has been providing our clients the highest quality of personal and business income tax preparation for over 25 years...
A New Jersey Accounting Firm With Four Decades of Business Accounting Experience
Results speak for themselves. In the end, that is what we are all about: supporting and helping you achieve the goals you set for yourself and for your business. That’s why clients and businesses in the tri-state area have trusted the financial health of their businesses to Cg Tax, Audit & Advisory. We are...
GreerWalker LLP has developed into one of the leading accounting and business advisory firms.
Founded by Charlie Greer and Kevin Walker in 1984, GreerWalker LLP has developed into one of the leading accounting and business advisory firms based in the Carolinas, with a total staff of more than 100 associates including eighteen partners...
Hughes Pittman & Gupton LLP (HPG) is a leading CPA firm headquartered and staffed in the Research Triangle Park region of North Carolina, as ranked by the Triangle Business Journal. Furthermore, Business Leader magazine ranked HPG as the fifth most successful small business in North Carolina in 2008...
As a large, local CPA firm, TJT has the capacity and capability to offer numerous services to our clients. We deliver audit reports, corporate tax returns, and valuable business and accounting advice year round. See less...
Business owners like you are seeking ideas, problem-solvers, and strategies for success. Our firm makes businesses more profitable, more valuable, and able to provide the lifestyle business owners desire...
Mahoney is a full-service CPA firm located in St Paul, MN. We provide a full range of professional services, including accounting (audit, review, compilation), tax planning and return preparation for all tax types, and general consulting to individuals, businesses, and nonprofit organizations...
Let us take the complexity of HR off your plate so you can get on with growing your business. Enjoy the benefits of a best-in-class HR program that promotes a thriving workforce...
A full service CPA firm committed to providing high-quality work and unsurpassed service since 1975. Accounting, bookkeeping, tax preparation and more...
Acvian is a bridge between the employee and a company. In other words, you do not have to set up a company in a foreign country, but hire your personnel through an EOR agent and run your business as usual but now being completely international...
At HR Wise, our goal is to provide medium to small business payroll services and HR services to help you focus on growing your company instead of time-consuming paperwork. Our services are tailored to meet the needs of small and medium sized businesses...
Cover Operation is a high level and cost-effective insurance BPO solutions. Our unparalleled advantage is to hire 5-8 years' experienced insurance processors from world's top 3 insurance outsourcing vendors to work for you with a much lower price. Our optimized management will boost your productivity and...
Outsourced Accounting Firm providing unparalleled accounting support. Gain access to an experienced team tailored to the unique requirements of your business. We provide CFO Services, Controller Services, Back-Office Support, Placement and Recruiting services, Government Contractor Accounting Services, HR...
HSP Group specializes in employer of record services and global expansion, providing expert-led solutions for companies looking to scale their international operations. With a focus on customer experience, HSP Group offers comprehensive people and entity solutions in every country, utilizing technology...
Smart accounting for builders of the future, today.
SMB Services is a global end-to-end business services provider offering Finance & Accounting, Business Intelligence & Analytics, Digital Marketing, Web & App Development, HR services and more helping small and medium businesses streamline operations, reduce costs, and focus on growth...
TYM Business Consulting is a CPA-led firm providing Fractional CFO services, accounting, tax strategy, and cross-border advisory for businesses in the U.S. and Canada. We help clients strengthen financial clarity, compliance, and long-term growth...
At NYC Bookkeeping Services, we provide customized bookkeeping solutions tailored to small and mid-sized businesses across New York City. From managing accounts payable and receivable to reconciling bank statements and preparing financial reports, our team ensures your books are always accurate and compliant...
HR Advantage Consultants is a people-centered HR consulting firm that helps businesses build stronger teams, improve workplace practices, and navigate HR challenges with confidence. We provide customized support in recruiting, employee relations, compliance, performance management, training, leadership...
Expert Outsourced CFO Services For Startups And Growing Businesses
At K-38 Consulting, we provide comprehensive CFO services designed to give your business the strategic financial expertise it needs to grow and thrive. From cash flow management to financial planning and tax optimization, we deliver actionable insights that drive smarter business decisions. Partner with us...
The Dental Services is a US-based dental business solutions provider specializing in billing, credentialing, and practice support services, helping dental clinics streamline operations and improve financial performance through efficient and compliant processes...
Allianze Infosolution is a leading BPO and AI data automation company in the USA offering data processing, virtual assistance, finance, healthcare, and engineering solutions...
DXC Technology: Where global IT leadership meets profound productivity and collaboration. Proudly Fortune 500, with 130,000+ professionals in 70+ countries, we modernize infrastructures and optimize data, ensuring unparalleled security and cloud scalability...
Powering Business Intelligence with AI-Driven Data Support
Data-Entry-India.com is a global Data & AI operations partner. Serving 3,850+ clients across 50+ countries, we specialize in enterprise data operations, AI training data services, digital commerce data support, data research and intelligence services, and document and content-related support...
CSV Now, a premier consulting firm, excels in talent acquisition, content marketing, and Business Process Outsourcing (BPO). We elevate leading tech brands with holistic business solutions, combining expert talent sourcing and impactful brand communication. With a proven history of success, CSV Now is your...
Established in 1972, Eastridge Workforce Solutions is an employee-owned provider of full-service talent acquisition and management solutions for companies globally. Ranked as a top professional recruiting firm by Forbes and in the top 1% of firms by Staffing Industry Analysts, Eastridge proudly helps more...
We designed our advanced business and accounting services to better help your business establish a solid foundation for growth. You can customize your service package further by adding payroll, accounting, human resources, tax preparation or any of our other help you might require in addition to business...
You rely on your employees to move your business forward, they rely on you to deliver an experience equivalent to the experience they deliver to your customers - honest, accurate and timely. So how do you ensure you deliver on your obligations to your employees? Do it with the help from the EBC HR & Payroll...
Meeting with your accountant. On your list of favorite things to do on a regular basis, meeting with your accountant probably falls somewhere near the bottom. If it makes the list at all. Not a surprising fact, since preparing for those meetings usually saps virtually all of your time. Time you could and...
We are a regional professional services firm with services in Accounting, Tax, Audit, Consulting, Business Valuation, Insurance, Financial Services, Marketing, Human Resources, IT and more! We seek to provide a holistic approach of services to our clients to help them achieve their goals in business and life...
Johnson Lambert was formed in 1986 in the Washington, DC area by Larry Johnson and Debbie Lambert, Partners Emeriti. Prior to the formation of Johnson Lambert, Larry and Debbie were both affiliated with Ernst & Whinney (now EY), where they were active leaders in the firm’s insurance practice...
Our clients seldom refer to us as their accountant because they’ve come to expect so much more from us. Everything we do for our clients is focused on the growth and sustainability of your organization...
We’re accountants who advise, solve, and strategize and help you with your accounting, tax, and financial burdens. Our diverse teams work alongside you to provide simple and digestible solutions so you can achieve what’s most important to you...
Your Trusted Partner In Virtual Support & Business Efficiency
Prossistant is your trusted partner in business support, streamlining operations, client communication, and back-office processes. Our skilled team delivers tailored assistance across marketing, sales, administration, accounting, paralegal, and technical workflows. Integrated seamlessly into your systems, we...
WNS is a global, digital-led business transformation and services company providing comprehensive data engineering, analytics, AI/GenAI, and business-process services enabling enterprises to modernize data infrastructures, unlock insights, and scale data-driven decision-making...
HelloMDs streamlines medical billing through smart, technology-driven solutions that increase revenue, minimize claim denials, and simplify the entire RCM process. Supporting 80+ practices across 48+ specialties, we enable healthcare providers to focus on patient care while we manage billing with accuracy...
Website design company building professional websites for businesses. We provide additional services such as SEO, Brand Logo Design, and Construction Accounting...
Facilitating the Good Deeds of Amazing Organizations Since 1998
Kiwi Partners delivers high quality Project Management, Accounting, Consulting Services, and HR services to the nonprofit community. For over 20 years, our consistent high quality service have provided clarity to the reader of a nonprofit’s financial statement, enhanced funders’ confidence to give, and...
We Delivering Excellence In Every Aspect Our Their Work
Outsource Work is an Outstaffing Company specializing in Finance Recruitment and Bookkeeping Services. We help businesses hire skilled Ukrainian professionals who deliver accuracy, reliability, and cost savings of up to 70%...
Medical Credentialing, Payer Contracting, & Billing
Medwave partners with healthcare providers across the USA to keep the revenue cycle running smoothly. Based in Cranberry Township, the team handles medical billing, insurance credentialing (CAQH, NPI, PECOS), and payer enrollment for practices of all sizes plus hands-on support for new practice startups...
iCareBilling is a private American Healthcare IT Company that provides Insurance Credentialing, Medical Billing and other services to the healthcare industry across the United States, integrating services with any EHR, Practice Management, or Medical Billing Software...
At Net2Source (N2S), staying ahead of the curve isnt optional its who we are. As a global Talent Company, Net2Source isnt just observing the future were building it. Our proprietary AI-powered recruiting engine enables us to deliver pre-vetted, on-demand talent at speed and scale...
Equivity provides dedicated virtual assistant services to individuals, and to entrepreneurs and businesses looking for paralegal, administrative, marketing and bookkeeping support...
Strategic Solutions for Businesses & Personal Finance
Our firm offers a wide range of services to our individual and business clients. Because our firm is relatively small, our clients benefit by getting personalized, quality service that is beyond comparison...
Scaling teams, delivering software, and managing payroll worldwide
DevRank enables companies to scale fast by providing top-tier tech talent, full-cycle software development, and global payroll solutions. With 5,000+ professionals across the US, LATAM, Europe, and Asia, we help businesses build stronger teams, deliver projects faster, and expand globally without operational...
Monthly transaction volume reaches 40-50 or more entries
Payroll, tax filings, or reporting begin consuming operational time
At those stages, manual bookkeeping becomes inefficient and increases the risk of errors or missed compliance deadlines.
Accounting outsourcing is also driven by efficiency. Around 65% of businesses outsource finance and accounting tasks to free up internal resources and focus on growth.
As requirements expand, they provide structure, accuracy, and regulatory oversight that small internal teams often struggle to maintain.
What accounting services do most top accounting companies offer in the US?
The best accounting firms in the US typically provide a mix of core financial, compliance, and advisory services.
Common offerings include:
Bookkeeping and bank reconciliations
Financial statement preparation
Payroll processing
Accounts payable and receivable management
Tax planning and federal, state, and local tax filings
Many firms also offer:
Budgeting and forecasting
Cash flow and financial performance analysis
Audit preparation and internal controls assessments
Compliance support under U.S. Generally Accepted Accounting Principles (GAAP)
Many businesses outsource several accounting functions at the same time, which is why US companies typically offer these services as bundled, ongoing engagements rather than isolated tasks.
This approach aligns with the scale of the finance and accounting outsourcing market, which stood at $54.79 billion in 2025.
How much does it cost to hire top accounting firms in the United States?
The cost of hiring one of these firms in the United States depends on business size, transaction volume, and service complexity. Typical pricing includes:
$300-$800 per month for basic bookkeeping and reconciliations
$150-$400 per hour for specialized CPA services
$800-$2,500 per month for comprehensive monthly packages (payroll, reporting, tax support)
$2,500-$5,000+ per month for mid-sized or higher-complexity businesses
At a macro level, the global accounting outsourcing market is expected to exceed $80 billion by 2030, as companies pursue cost efficiencies of 20-60% compared to maintaining full in-house accounting teams.
What additional costs can I expect from these types of companies?
In addition to base retainers, they often charge for specialized or non-recurring services, such as:
Year-end financial statements
Multi-state or corporate tax filings
Audit preparation
System migrations
International compliance
Advisory or consulting projects
Other common add-ons include payroll setup, budgeting assistance, and financial forecasting.
For many growing businesses, these services increase total annual accounting spend by 20-40% beyond base fees.
While this raises short-term costs, outsourcing often reduces overall operating expenses by eliminating the need for full-time internal finance staff and minimizing compliance risks.
What do I need to know before I switch to a top accounting firm?
Switching companies usually involves a transition period of 4-8 weeks. During this time, businesses should be prepared to provide:
2-3 years of financial statements
Prior tax filings
Payroll records
Access to accounting software
A brief overlap between outgoing and incoming firms is common and helps:
Resolve open items
Prevent reporting gaps
Ensure continuity of compliance
Planning the transition outside of peak tax or reporting seasons further reduces disruption and operational risk.
Proposals