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.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
The Davis Companies: Connecting You with True Talent.
We offer professional staffing, contract staffing, and outsourced talent solutions. Specializing in advanced manufacturing, engineering, technology, and accounting & finance, we build connections and deliver value. Our consultative approach ensures tailored staffing solutions, streamlining the hiring process...
Top Services:
- Accounting
- HR Outsourcing
- Location
- Marlborough, Massachusetts
- Number of Employees
- 100 - 249
Integrated Human Resources, Inc. a Beverly based Human Resources Consulting Firm. Integrated deploys outsourcing strategies in the areas of human resources, worker’s compensation, employee benefits, benefits administration, and payroll to small businesses throughout the United States...
Top Services:
- Accounting
- HR Outsourcing
- Location
- Beverly, Massachusetts
- Number of Employees
- Under 49
Simply put, at Navigate, we approach every aspect of our business with the success of yours in mind. When we started Navigate, we wanted to be more than just another service provider for businesses in the New England area. We strive to serve as a trusted and valuable business partner for each of our clients...
Top Services:
- Accounting
- HR Outsourcing
- Location
- Burlington, Massachusetts
- Number of Employees
- Under 49
Solving Mortgage Business Challenges
Consolidated Analytics provides the real estate finance industry with an end-to-end mortgage services platform that delivers value to its customers, from asset-level analyses through enterprise-wide optimization. By harnessing the power of data and technology — and by tapping into the expert insights of our...
Top Services:
- BPO
- Accounting
- Location
- Anaheim, California
- Number of Employees
- Under 49
Outsourced Accounting Services
VargasAndrews is an international professional services firm specializing in business transformations and turnarounds. Our vision is to become an international market leader in business & digital transformations. We exist to transform businesses and business owner's quality of life. We are motivated and...
Top Services:
- BPO
- Accounting
- Location
- Los Angeles, California
- Number of Employees
- Under 49
Outsource Your Accounting and HR Departments.
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...
Top Services:
- BPO
- Accounting
- HR Outsourcing
- Location
- San Diego, California
- Number of Employees
- Under 49
The HR Solution for Growing Businesses
California employment law is complicated and constantly changing. To stay current and in compliance, professional HR support is critical. South Bay HR delivers quality, affordable professional human resources and recruiting services for employers throughout Southern California. Our company’s expertise...
Top Services:
- Accounting
- HR Outsourcing
- Location
- Redondo Beach, California
- Number of Employees
- Under 49
Financial Expertise for Nonprofits, Nationwide.
Altruic Advisors is a CPA and financial consulting firm that works exclusively with nonprofit organizations. Audits, reviews, and tax preparation services are available through our offices in Colorado, Michigan, Minnesota, and Washington, DC...
Top Services:
- Business Consulting
- Accounting
- Location
- Ann Arbor, Michigan
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
Looking Beyond the Numbers
We accomplish this by serving as a dedicated advisor—guiding clients on everything from entity selection and cash flow analysis to operations and technology...
Top Services:
- Accounting
- Location
- Colorado Springs, Colorado
- Number of Employees
- Under 49
- Average Hourly Rate
- $145/hr
You Don't Have to Be a Tax Expert. That's Our Job.
We are a local CPA firm and have six staff; five professional staff including two partners, three staff, and one administrative staff. We anticipate that the staff on this engagement would include a Senior Manager, and senior staff auditor in addition to the audit partners...
Top Services:
- Accounting
- Location
- Denver, Colorado
- Number of Employees
- Under 49
A New Vision for Accounting.
At SKR+CO, we put people first. As the largest locally owned certified public accounting firm in Southern Colorado, we believe teamwork adds tremendous value to each and every one of our clients...
Top Services:
- Accounting
- Business Consulting
- Location
- Colorado Springs, Colorado
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $1,000 - $10,000
Grow Your Small Business With a Fresh Perspective.
At Boxelder Consulting, our full-service tax relief, accounting, bookkeeping, and business consulting departments make us a one-stop-shop for long-term financial resolution. During your initial consultation, our team will review not only your current year, but your past as well, with the goal of ensuring that...
Top Services:
- Business Consulting
- Accounting
- Location
- Denver, Colorado
- Number of Employees
- Under 49
Accounting & Tax Services
American Accounting & Tax Services offers a premium service at a great value to citizens and businesses. Bookkeeping, Taxes, and accountants for all needs...
Top Services:
- Accounting
- Location
- Denver, Colorado
- Number of Employees
- Under 49
Because Business Is Personal
Brock and Company CPAs are Colorado accountants who specialize in small business tax, closely-held business profit improvement and business tax. We offer excellent business advisory and business consulting...
Top Services:
- Accounting
- Location
- Boulder, Colorado
- Number of Employees
- 100 - 249
Tax Planning & Financial Consulting
Full service CPA firm for businesses & individuals located in Denver. Partnering with our clients to build stronger economic futures together...
Top Services:
- Accounting
- Location
- Denver, Colorado
- Number of Employees
- Under 49
Your Financial & IT Advocate.
Since 1985, Richey May has been a leading provider of assurance, tax, business advisory and other accounting services to clients across the United States. With expertise in the financial services industry, we specialize in serving the mortgage, commercial real estate and alternative investment sectors. Our...
Top Services:
- Accounting
- Business Consulting
- Cybersecurity
- Location
- Englewood, Colorado
- Number of Employees
- 100 - 249
Accounting Excellence. Delivered.
Lanphier LLP is a premier Denver CPA firm specializing in sophisticated tax and accounting solutions for small businesses and individual taxpayers...
Top Services:
- Accounting
- Location
- Denver, Colorado
- Number of Employees
- Under 49
Tax Settlement Solutions, For You.
At Dickmann Tax Group, we assist individuals, families, and small businesses with settling tax debts, bookkeeping, tax return preparation services, and we guarantee our work!...
Top Services:
- Accounting
- Location
- Denver, Colorado
- Number of Employees
- Under 49
Nationwide Tax Resolution Services
Nationwide – Arena & Associates are expert tax advisors who specialize in tax resolution, negotiation, and settlement. We assist clients with their complex tax liabilities. Our firm serves clients nationwide in all 50 states, including the District of Columbia in both government and state tax liabilities...
Top Services:
- Accounting
- Location
- Boulder, Colorado
- Number of Employees
- Under 49
Let Us Handle the Back Office Burden
Quality Back Office (QBO) relieves business owners from the burdensome tasks of payroll, bill pay, invoicing, bookkeeping, accounting and more. With a dedicated team of real people and over 10 years of experience, we have successfully taken over 500+ back offices. Let us be your go-to back office provider...
Top Services:
- HR Outsourcing
- Business Consulting
- Accounting
- BPO
- Show more
- Location
- Naperville, Illinois
- Number of Employees
- 100 - 249
Get More Out of Your Business.
Accountability Services is a boutique accounting and advisory firm based in Seattle, Washington, and Lafayette, Colorado. Specializing in proactive tax planning, financial analysis, and business consulting, the firm partners with entrepreneurs and small business owners to enhance financial clarity and drive...
Top Services:
- Accounting
- Location
- Seattle, Washington
- Number of Employees
- Under 49
Financial Certainty & Empowerment
Whether managing a business or planning your family's future, achieving your financial vision provides peace of mind. At Shaw & Associates CPA's & Financial Advisors, we want to be your comprehensive business and financial management partner. Tax preparation & strategy, financial services, and accounting &...
Top Services:
- Accounting
- Location
- Fort Collins, Colorado
- Number of Employees
- Under 49
Trusted Accounting Solutions
As a business owner or leader, have you given up on having quality bookkeeping and financial reporting for your business? Barta Business Group is a team of bookkeeping, accounting, and finance professionals providing outsourced solutions for small and mid-sized businesses and nonprofits...
Top Services:
- Business Consulting
- Accounting
- Location
- Denver, Colorado
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
From Simple to Complex, We Have You Covered.
We strive to offer accurate and affordable Bookkeeping & Tax Preparation services for individuals and businesses. We specialize in Small Businesses and keep an Enrolled Agent on staff year round, so you don't have to wait until tax season. You have access to our answers anytime regarding questions and...
Top Services:
- Accounting
- Location
- Greeley, Colorado
- Number of Employees
- Under 49
Hassle Free Accounting & Bookkeeping
We are a full-service Accounting Firm licensed in CO, CA & NM. We can handle any combination of services you require from bookkeeping, tax planning, payroll, human resources management, tax preparation and more...
Top Services:
- Accounting
- Location
- Denver, Colorado
- Number of Employees
- Under 49
Denver CPA Accounting
Gheen & Co., CPA, LLC is the fastest growing CPA firm in Colorado. We've built our reputation on designing innovative accounting solutions and money-saving tax strategies for medical professionals, dentists, veterinarians, and high net worth business owners...
Top Services:
- Accounting
- Location
- Denver, Colorado
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
Where Process Meets Partnership
Offering IT training, technology, and business solutions. nTech Workforce is an ISO/IEC 20000-1:2018 and MBE certified organization, based in the greater Baltimore/Washington Metro Area...
Top Services:
- HR Outsourcing
- Accounting
- Staff Augmentation
- Location
- Columbia, Maryland
- Number of Employees
- Under 49
Business Consulting for Financial Efficiency
Allen Street Consulting offers a comprehensive range of services designed to enhance financial efficiency for small businesses and nonprofits in Western New York. From setting up and optimizing QuickBooks for seamless bookkeeping, payroll, sales tax, and inventory control to providing expert guidance on...
Top Services:
- Accounting
- Business Consulting
- Location
- Buffalo, New York
- Number of Employees
- Under 49
Technology-Driven Business Accountability
Dansa D'Arata Soucia LLP is a public accounting and consulting firm comprised of diverse professionals who bring together the best practices, experiences, and service concepts to deliver premier assurance, tax and consulting services to our clientele. With some of the region’s most recognized organizations...
Top Services:
- Accounting
- Business Consulting
- Location
- Buffalo, New York
- Number of Employees
- Under 49
Our Team of Experienced Accountants Provide Expert Financial Services.
Welcome to the Moscato CPA, a certified public accounting firm located in downtown, Buffalo, New York that provides financial services. We are committed to providing close, personal attention to our clients. We take pride in giving you the assurance that the personal assistance you receive comes from years...
Top Services:
- Accounting
- Business Consulting
- Location
- Buffalo, New York
- Number of Employees
- Under 49
Accounting & Tax Services in Buffalo
Choose Blatner & Mineo CPA PC to work with you one-on-one for your personal and business accounting needs. We are New York natives who want to help our community grow and thrive in the area. We have been serving local businesses and individuals in Buffalo for over 30 years and have handled all financial...
Top Services:
- Accounting
- Location
- Buffalo, New York
- Number of Employees
- Under 49
Envision Greater.
At Sanderson, what’s important isn’t just what we do—it’s also how we do it. Our philosophy is one that puts the needs of our clients first, without exception, and is based on the belief that trust is earned, not assumed. We take great satisfaction, both personal and professional, when our clients...
Top Services:
- Business Consulting
- Accounting
- Location
- Buffalo, New York
- Number of Employees
- 50 - 99
Accounting & Advisory Services
Client-centered Accounting & Advisory Services. We assist businesses in achieving success by providing virtually enabled, scalable, and cost-effective business solutions. Working with a diverse clientele, our Buffalo, NY, CPA team provides highly personalized and quality solutions tailored to niche...
Top Services:
- Business Consulting
- Accounting
- Location
- Buffalo, New York
- Number of Employees
- Under 49
Payroll and HR Made Easy
We founded the ESC in 1995 to meet the increasing Human Resources and Employment Administration needs of the growing small & medium-sized business market in Western New York and throughout the country. Each client of the ESC started with a conversation – an opportunity for our team to learn about the...
Top Services:
- HR Outsourcing
- Accounting
- Location
- Buffalo, New York
- Number of Employees
- 50 - 99
Managing All Aspects of HR & Payroll
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...
Top Services:
- HR Outsourcing
- Accounting
- Business Consulting
- Location
- Buffalo, New York
- Number of Employees
- 100 - 249
Our Success Is a Result of Your Success.
Conlon & Company is an accounting firm committed to providing close, personal attention to our clients. We believe in the value of relationships. We view every client relationship like a partnership, and truly believe that our success is a result of your success...
Top Services:
- BPO
- Accounting
- Location
- Rochester, New York
- Number of Employees
- Under 49
Building A Better Working World
EY offers Accounting, Business Consulting, and IT Services with a mission to build a better working world. It provides insights and quality services that instill trust in global capital markets and economies. EY focuses on developing exceptional leaders who deliver on their commitments to all stakeholders...
Top Services:
- Business Consulting
- HR Outsourcing
- Accounting
- Cybersecurity
- IT Services
- Show more
- Location
- Sacramento, California
- Number of Employees
- 1000 & Up
Simplifying Your Finance Since 1975
Nacca & Capizzi, LLP is an accounting firm strive to help each client achieve their maximum potential through sound and efficient accounting and close, personalized services. Our wide range of experience and a portfolio of fully integrated services allow us to go beyond just the numbers...
Top Services:
- Business Consulting
- Accounting
- Location
- Rochester, New York
- Number of Employees
- Under 49
The Highest Standard
Insero is an award-winning firm dedicated to serving our employees, our clients, and our communities. You can count on us to listen, provide ideas, and deliver solutions of The Highest Standard...
Top Services:
- Accounting
- Business Consulting
- BPO
- Location
- Rochester, New York
- Number of Employees
- 100 - 249
Accounting. Bookkeeping. Tax Planning.
Young & Company CPAs LLP provides accounting, bookkeeping and tax planning services for the Rochester New York and surrounding areas. We are veteran and family owned and proud to be the areas dedicated experts to the success of our clients, always serving with integrity...
Top Services:
- Accounting
- Location
- Rochester, New York
- Number of Employees
- Under 49
Financial Guidance. Business Clarity.
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...
Top Services:
- Business Consulting
- Accounting
- BPO
- Location
- Rochester, New York
- Number of Employees
- 50 - 99
Trusted Income Tax & Accounting Services
At Bianchi & Associates, LLC our goal as Rochester NY Accountants is to work with all of our clients on a personal level. One of the main sources of our continued success is through the referrals of our clients. We pride ourselves in trying to do whatever it takes to meet the unique financial needs of our...
Top Services:
- Accounting
- Location
- Rochester, New York
- Number of Employees
- Under 49
We Value Your Future.
At MMB, you will be part of a team approach to serving clients.Our mission is to help grow and sustain a diverse and inclusive work environment that reflects the communities we come from, the clients we serve, and the growth needed in our industry. Get to know our dedicated staff that will be serving you!...
Top Services:
- Business Consulting
- Accounting
- Location
- Rochester, New York
- Number of Employees
- 100 - 249
Finding Solutions to Drive Results
Flaherty Salmin is a full service professional Firm of Certified Public Accountants serving national Affordable Housing clients, Rochester-area businesses, and a large portfolio of individual clients...
Top Services:
- Business Consulting
- Accounting
- Location
- Rochester, New York
- Number of Employees
- 50 - 99
Committed to Building Trust & Confidence
EFPR Group, LLP is one of Western New York’s largest accounting and business consulting firms serving clients across the United States and around the globe. The firm is headquartered in Rochester, New York with offices in Albany, Buffalo, Corning, and Jupiter, Florida...
Top Services:
- Business Consulting
- Accounting
- Location
- Rochester, New York
- Number of Employees
- 100 - 249
Over 35 Years of Tax & Accounting Excellence
Just as we were thirty two years ago, the accountants and tax professionals at Flower City Tax, remain motivated by one simple and fundamental goal; providing a reliable, affordable, and highly-personable alternative to high-priced accounting, payroll and tax preparation services in Rochester NY...
Top Services:
- Accounting
- Location
- Rochester, New York
- Number of Employees
- Under 49
Your Financial Management Advisors
Greendyke Jencik & Associates CPAS, PLLC is one of the leading firms in and throughout Rochester, NY. By combining our expertise, experience and the team mentality of our staff, we assure that every client receives the close analysis and attention they deserve...
Top Services:
- Accounting
- Location
- Rochester, New York
- Number of Employees
- Under 49
A Leading Accounting Firm in Rochester
Welker Mojsej & DelVecchio CPAs, LLC is a leading accounting firm in Rochester, NY. The three highly-experienced certified public accountant partners, each with over 20 years of experience along with their knowledgeable support staff ensure their business and personal tax clients enjoy Best-in-Class quality...
Top Services:
- Accounting
- Business Consulting
- Location
- Rochester, New York
- Number of Employees
- Under 49
Co-Creating a SMART Future
Engineering customer-centric solutions through trusted relationships & technology that bridge the legacy of the past with the landscape of the future...
Top Services:
- Software Development
- Mobile App Development
- IoT
- Software Testing
- AI Development
- Show more
- Location
- San Jose, California
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 8 Projects Listed
CADD Microsystems has more than 25 years of experience in the architecture, engineering, construction, infrastructure and O&M industries. Staffed with registered architects, LEED accredited consultants, and certified project managers, CADD implements design services and software solutions ranging from...
Top Services:
- IT Services
- Software Development
- Accounting
- Location
- Alexandria, Virginia
- Number of Employees
- 50 - 99
Accounting Firms by City
Accounting Firms by State
Accounting Specializations in the US
Popular Services
Hiring Guide: How to Choose the Top Accounting Firms in the US
What should I prepare for my first meeting?
A well-prepared first meeting helps them recommend the right services, set realistic timelines, and establish a productive working relationship from the start.
It also allows the firm to quickly determine whether your needs are primarily operational, compliance-driven, or advisory-focused.
Before the meeting, gather key business and financial information to support an efficient onboarding process.
You should include business registration documents, your Employer Identification Number (EIN), and financial statements from the last 12 months, such as profit and loss statements, balance sheets, and cash flow reports.
Recent bank and credit card statements, along with payroll summaries, are also essential for providing a complete picture of your finances.
You should also be ready to explain how your business currently handles invoicing, expense tracking, payroll frequency, and tax payments.
When you provide context like that, the firm will be able to evaluate your workflows and identify potential areas for improvement much better.
Many first-time clients underestimate onboarding timelines as initial setup, data cleanup, and reconciliations can take 2–6 weeks, depending on the quality and consistency of existing records.
If cleanup is required, the firm may recommend a phased approach before moving into ongoing monthly services.
Finally, outline your main financial priorities and challenges, such as improving cash-flow visibility, preparing for growth, managing compliance, and reducing tax exposure.
Clearly defined priorities help prevent over-scoping and ensure the firm focuses on services that deliver measurable value early on.
What documents should I prepare if I’m switching providers?
If you’re switching companies, having well-organized documentation will help ensure a smooth and efficient transition.
Most firms will ask for two to three years of financial statements, prior tax returns, and detailed transaction histories to understand your financial position and historical reporting.
This historical context helps the incoming firm identify inconsistencies, past adjustments, or compliance risks early in the process.
You should also prepare bank statements, credit card records, and payroll documentation, including W-2s, 1099s, and quarterly filings, to maintain continuity in payroll processing and financial reporting.
Providing secure access to your accounting software reduces manual data entry, speeds up reconciliations, and minimizes the risk of errors.
In some cases, structured communication between your outgoing and incoming firms helps clarify prior accounting treatments, resolve open items, and address outstanding compliance issues.
Such coordination is typically limited to transition-related questions and helps avoid duplicated work or conflicting adjustments.
How do businesses benefit from hiring US accountants?
They ensure financial accuracy, tax compliance, and strategic growth through expert budgeting, forecasting, and identifying cost savings, ultimately freeing up owners' time and protecting them from costly errors or legal issues by navigating complex U.S. tax laws and regulations.
The estimated revenue generated by accounting services in the United States reached almost $145 billion over the past five years, including an expected 0.2% boost in 2025.
According to statistics, 72% of accounting and bookkeeping practices reported increased revenue in the past 12 months to highlight the growth seen across the industry.
Offering new and additional services to clients is a leading reason for revenue and profit increase. On average, accounting and bookkeeping practices offer around six services to their clients.
Key benefits include:
- Ensured adherence to federal and state financial law
- Help with strategic financial planning
- Low operational costs
- Allow owners to focus on core business activities
- Accurate financial reporting
What red flags should I watch out for when hiring a firm?
Several red flags can indicate a poor accounting partner, including:
- Unclear pricing: Vague fee structures or a lack of detailed pricing breakdowns often lead to unexpected charges, budget overruns, and disputes once work is underway.
- Slow or inconsistent communication: Delayed responses (longer than 24 hours and leading to several days) during the sales or onboarding phase may indicate ongoing responsiveness issues, especially during critical reporting or tax deadlines.
- Lack of industry experience: Firms without experience in your specific industry may overlook relevant tax strategies, misinterpret regulations, or apply inefficient reporting practices.
- No structured onboarding process: Top accounting firms typically offer defined timelines, clear document checklists, and assigned points of contact to ensure a smooth transition and accurate setup.
- Purely reactive approach: Firms that only respond when contacted tend to focus on basic compliance rather than proactively identifying risks, explaining financial trends, or recommending improvements before issues escalate.
What is the difference between an accounting firm and a CPA firm?
Top accounting firms typically offer a range of services, including bookkeeping, payroll, financial reporting, and advisory services, that support day-to-day operations.
They may employ accountants without CPA licensure and typically focus on management and operational accounting.
A CPA firm employs Certified Public Accountants who have passed licensing exams and meet state regulatory requirements.
In the United States, there are over 650,000 actively licensed CPAs, reflecting the professional standards required to hold this credential.
In addition to standard services, CPA firms can perform audits, reviews, and formal attestations of financial statements and represent clients before the IRS.
While all CPA firms are accounting firms, not all accounting firms are CPA firms. The distinction matters when audited financials or formal tax representation is required.
How do I measure whether they are actually adding value?
To truly measure value, you need to consider other factors aside from receiving reports on time.
In the first 3-6 months, improvements typically show up as cleaner books, fewer reconciliation issues, and faster month-end closes, often shortening reporting cycles by 20-40%.
You may also notice a decline in last-minute requests for missing data or corrections, indicating stronger processes and better organization.
Over the next 6-12 months, value should extend further into improved cash flow visibility, fewer compliance issues, and more predictable tax outcomes.
Reduced penalties, smoother audits, and proactive tax planning are strong indicators of effective performance.
At this stage, your accounting firm should help you anticipate potential issues and plan, rather than react to problems after they arise.
Time savings are another measurable benefit. Many business owners reclaim 5-15 hours per month previously spent on financial administration.
When your partner consistently improves accuracy, provides forward-looking insights, and supports better decision-making, it is delivering strategic value rather than just transactional support.
Regular review meetings and performance check-ins are also strong signs of a high-value accounting partnership.
Sources
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
- Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
- The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
Why companies trust DesignRush
Every agency is independently vetted before it can be listed or ranked
4.8
4.8Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.
Frequently Asked Questions About Accounting Companies
At what point should I hire an accounting firm?
Most businesses begin working with one of these companies once financial complexity interferes with daily operations.
While there is no universal threshold, many companies seek professional support when:
- Annual revenue consistently exceeds $100,000-$250,000
- 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.
Latest Trends Related to Accounting
