Discover the best small business accounting firms in the United States that combine expert bookkeeping, tax planning, and financial advisory services with industry-specific insight and hands-on support to help entrepreneurs streamline operations, optimize profitability, and achieve steady growth.
We Have Listed the Best US Small Business Accounting Firms For You
10 Companies-Rankings updated: September 13, 2026
DesignRush vets all agencies based on professional qualifications and verified customer feedback to help you choose confidently. Some featured agencies maintain paid sponsorships.
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ARDEM Incorporated is a strategic outsourcing partner providing automated business solutions that help our clients work smarter. We partner with some of the most well-established companies in the world along with several state and federal agencies...
Top Services:
BPO
Accounting
Location
Hillsborough Township, New Jersey
Number of Employees
250 - 499
Minimal Budget
$1,000 - $10,000
Portfolios Count
8 Projects Listed
ARDEM Incorporated Services
BPO
Accounting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Financial
Healthcare
Retail
Manufactuing
Logistics
Government
Data sourced from the agency's DesignRush profile
ARDEM Incorporated Reviews & Testimonials
Matt Venner IT Manager at Agile Therapeutics
4.8★
Outsourcing Review from Matt Venner
ARDEM created a solution for our AP workflow that integrates seamlessly into our current process. It did not require any extensive IT overhaul and is saving us quite a bit from our previous antiquated ways. Process was fast and the quality of their work is great. Highly recommend their team!
Adi S Review from Google
5.0★
Adi S's Review Sourced from Google
I am currently working as an HR Intern at ARDEM Incorporated, and it has been a very positive learning experience for me.The organization provides a professional and supportive work environment where freshers are given the opportunity to understand real-time HR operations, recruitment processes, and employee engagement activities. The team is approachable, collaborative, and always willing to guide, which makes it easier to learn and grow.One of the key highlights is the structured workflow and clear communication, which helps in developing practical skills such as candidate coordination, documentation handling, and stakeholder interaction. The company also promotes a healthy work-life balance and encourages employees to take ownership of their responsibilities.Overall, ARDEM has been a great place to start my HR journey, helping me build confidence, enhance my professional skills, and gain valuable industry exposure.
Pamela Morin Review from Google
5.0★
Pamela Morin's Review Sourced from Google
Ardem Inc. has been a great partner for our accounts payable process. John Copeland is responsive and our analysts do a great job of following processes and communicating.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
We specialize in providing all accounting and financial reporting needs for businesses. This includes bookkeeping, accounting, controller services, CFO services and CPA services. All of our team members have the expertise and knowledge to help your business grow...
Top Services:
Accounting
Location
Salt Lake City, Utah
Number of Employees
Under 49
Minimal Budget
$1,000 - $10,000
Avenues Financial Services
Accounting
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Searchbloom
Helper Systems
Expression Therapeutics
InsurTech NY
OpenAI
GrubMarket
Invitae
Culvers
Hyatt
Kor Nutra
Data sourced from the agency's DesignRush profile
Avenues Financial Reviews & Testimonials
Daniel Adams Review from Google
5.0★
Daniel Adams's Review Sourced from Google
Nicole from Avenues Financial shows her efficiency and professionalism in every meeting. We quickly got a quote from her and requested bookkeeping services. We got started the next week. Highly recommended!
customer Review from Google
5.0★
customer's Review Sourced from Google
Avenues Financial provided exceptional service in bookkeeping and business consulting services. From the moment I started working with their team, I was impressed by their professionalism and dedication to understanding my business's unique needs. Their bookkeeping services are meticulous, ensuring every transaction is accurately recorded and organized. This attention to detail provides me with the confidence that my financial records are in excellent hands, allowing me to focus on growing my business. What truly sets Avenues Financial apart is their insightful business consulting. Their team doesn't just crunch numbers; they offer valuable advice and strategic guidance tailored to my specific needs. They are always there with expert insights and solutions. I highly recommend their services to any business seeking top-notch financial expertise.
Dani Enkey Review from Google
5.0★
Dani Enkey's Review Sourced from Google
Nicole with Avenues Financial is the BEST! She is always professional, organized, and trustworthy. With her expertise, we were able to get a higher tax refund than we would have gotten with another company. She is like the hidden gem that not everyone knows about but everyone SHOULD know about for their businesses. She is experienced in all things accounting, forecasting, business strategy, budgeting, controller services, CFO, and CPA services. She is the advisor every business needs on their team! Highly recommended!!
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Level10 CFO is a new spin on outsourced CFO advisory and accounting services. With an advisory-led, tech-forward approach that always puts your interests first, we brave the crucial conversations to help your business evolve and grow...
Top Services:
Accounting
BPO
Location
Lakewood, Colorado
Number of Employees
Under 49
Minimal Budget
$1,000 - $10,000
Level10 CFO Services
Accounting
BPO
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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
Barta Business Group Services
Business Consulting
Accounting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Interim
Small World Journeys
Miss Peabody's Southern Tea Cakes
Data sourced from the agency's DesignRush profile
Barta Business Group Reviews & Testimonials
Erin Jobe Review from Google
5.0★
Erin Jobe's Review Sourced from Google
We are a non-profit that experienced rapid growth and facing an increasingly complex landscape of grant restrictions and financial reporting requirements - we were in need of an experienced consultant to support us in leveling up and streamlining our bookkeeping and finance processes. Dean connected us with Nancy from his team, and Nancy has been absolutely incredible. She not only guided us in untangling our financials but also in updating our processing and implementing best practices. She's an excellent teacher and communicator in addition to being extremely knowledgeable and unafraid of taking on complex issues. We are so relieved to be in a much stronger spot with robust systems for achieving the financial clarity and reporting that we need to make sound decisions and stay compliant with funders, thanks to Dean and Nancy.
Jim Steurnagel Review from Google
5.0★
Jim Steurnagel's Review Sourced from Google
What can I say about Barta Business Group? I work in the live events industry, and to say that the last few years have been temultuous would be an understatement. They took the mess I had made while closing one business, and opening another, and laid it all out straight. I was running on a very basic invoicing software, and they got me up to speed with something professional I can use with any bookkeeper, and my business is running so much more smoothly because of it. Thanks guys. Highly recommend!
Aimee Zygmonski Review from Google
5.0★
Aimee Zygmonski's Review Sourced from Google
We're a small, national, nonprofit member association with a cranky database and lots of internal financial quirks. Barta Business Group stepped in to clean up our books and get us on the right track. Within a few short months, Dean was able to create better systems for financial accountability, wrangle our database into clear and consistent shape so we knew where we stood on income and expenses, provide support to our nascent board treasurer, and most of all, do all of this with a great attitude. We love working with Dean and feel confident that our books are in the best of hands.
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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...
Top Services:
Business Consulting
Accounting
HR Outsourcing
Location
Phoenix, Arizona
Number of Employees
250 - 499
Average Hourly Rate
$35/hr
Minimal Budget
$1,000 - $10,000
Atlas CPAs & Advisor PLLC. Services
Business Consulting
Accounting
HR Outsourcing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Whether you are managing your personal wealth or running a company ranging from a brand new venture to a mature, multi-million dollar enterprise, we know how important financial performance is to you. As your trusted advisor, we will provide personalized support and guidance to help you and your business...
Top Services:
Accounting
Business Consulting
Location
Phoenix, Arizona
Number of Employees
Under 49
Average Hourly Rate
$35/hr
Minimal Budget
$1,000 - $10,000
Barry & Moore CPAs Services
Accounting
Business Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Cloud-based tools from Captals are transforming the way businesses manage operations, sales, and customer interactions. We are dedicated to assisting our customers in achieving their objectives by offering market-leading software and unmatched customer service. Capital, headquartered in Austin, Texas, has...
Top Services:
Accounting
Location
Austin, Texas
Number of Employees
100 - 249
Average Hourly Rate
$25/hr
Minimal Budget
$1,000 - $10,000
Captals Services
Accounting
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SD Mayer & Associates is a distinguished full-service accounting, advisory, and wealth management firm headquartered in the San Francisco Bay Area. With over 40 years of combined experience, the firm offers comprehensive services, including financial planning, estate planning, tax management, and business...
Top Services:
Accounting
Location
San Francisco, California
Number of Employees
Under 49
Average Hourly Rate
$149/hr
Minimal Budget
$1,000 - $10,000
SD Mayer & Associates Services
Accounting
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Lahlouh
Salesian Boys Girls Club
Eden Church
Data sourced from the agency's DesignRush profile
SD Mayer & Associates Reviews & Testimonials
Tyler Pugliese Review from Google
5.0★
Tyler Pugliese's Review Sourced from Google
I've been trusting Seth and his team for the past 3 years and I couldn't be more pleased with their work. I always feel heard and taken care of and know my data is being handled professionally and promptly.
Julian Penna Review from Google
1.0★
Julian Penna's Review Sourced from Google
Bad service, slow, expensive, not responsive. Posterior accounting firm found mistakes in research we payed hundreds for.Weeks without getting a response.
Justin Rhinesmith Review from Google
1.0★
Justin Rhinesmith's Review Sourced from Google
I don't know if communication was lost or never sent, but multiple requirements of us were never received - including the cutoff date for submitting our information - which caused us to miss filing on time and requiring an extension. When asked, we were told that information was provided, but I could not (and still can not) find that information anywhere. We didn't realize we were after the cutoff date until we reached out to ask about the status. After learning that we needed an extension, multiple dates were given for when our taxes would be filed. When dates were missed, we again had to reach out for clarification and a new timeline.
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Silicon Valley Finance Group (SVFG) delivers comprehensive accounting and financial services tailored for venture-backed startups. With a focus on growth strategies, data analytics, and chief financial officer support, SVFG helps companies navigate their financial journey from inception to profitability. Its...
Top Services:
Accounting
Location
San Francisco, California
Number of Employees
Under 49
Average Hourly Rate
$99/hr
Minimal Budget
$1,000 - $10,000
Silicon Valley Finance Group Services
Accounting
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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...
Top Services:
HR Outsourcing
Accounting
Location
Palm Desert, California
Number of Employees
Under 49
Average Hourly Rate
$250/hr
Minimal Budget
$1,000 - $10,000
HR Advantage, LLC. Services
HR Outsourcing
Accounting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
How much do small business accounting services cost in the United States?
Small business accounting services in the United States cost from $100 to $5,000, depending on the services and hired accountant. Accountants in major cities may charge up to $500 per hour.
The cost of accounting services for a small business will depend on the business size, industry, location, number of transactions, type and frequency of service, and the accountant’s experience level.
Can I get a free consultation from US small business accounting firms?
Yes, many US small business accounting firms offer a free initial consultation to discuss your business needs, review financial challenges, and explain their services. During this meeting you could assess whether the firm’s expertise, pricing, and approach align with your goals before committing to a paid engagement.
How do I choose the right small business accounting firm in the United States?
Choose the right small business accounting firm in the United States by following these steps:
Define whether you need bookkeeping, tax preparation, payroll, or advisory support services to make sure the accounting firm offers a matching scope
Look for firms with relevant client history in your sector and verify credentials like CPA licenses or other certifications
Ensure accounting firms you assess use modern accounting tools, can grow with your business, and offer clear, responsive interaction
Review reputation and pricing transparency by reading client reviews, asking for case studies, understanding their fee structure, and confirming they prioritize data security and customization
What certifications should US small business accounting firms have?
US small business accounting firms should have licensed Certified Public Accountants (CPAs), the most recognized credential for tax, audit, and financial reporting. Additional certifications like Certified Management Accountant (CMA) for financial analysis and Enrolled Agent (EA) for tax representation add further credibility.
Firms should also follow the ethical and continuing education standards set by the American Institute of Certified Public Accountants (AICPA).
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