Explore the top-rated accounting firms in California that offer an array of finance services. Compare them by average rates, past clients, reviews, team size and more to find an ideal partner for your business.
Best California Accounting Company Rankings
134 Companies-Rankings updated: September 28, 2026
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.
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Dimov Tax offers expert domestic and international tax and financial services, including individual and business tax preparation, cryptocurrency and stock taxation, IRS/state notice resolution, forensic accounting, M&A consulting, property management accounting, CPA letters, and tailored strategies...
Top Services:
Business Consulting
Accounting
Location
San Francisco, California
Number of Employees
Under 49
Portfolios Count
4 Projects Listed
Dimov Tax Services
Business Consulting
Accounting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
High-Net-Worth Individuals
Startups
Technology Companies
International Taxpayers
Real Estate Investors
Professional Athletes & Entertainers
Healthcare Practices
Multi-State Businesses
Nonprofit Organization
Data sourced from the agency's DesignRush profile
Dimov Tax Reviews & Testimonials
Parhum Moshki N/A at N/A
5.0★
Tax Preparation Review from Parhum Moshki
Dimov Tax was exceptionally helpful and fair-priced when assisting my family with complex tax questions that involved cross-border considerations. They made sure all of our filings strictly adhered to IRS regulations while maintaining the highest standard of quality. It gave us complete peace of mind knowing everything was handled professionally and completely by the book!
Gerald Triplett - at N/A
5.0★
Tax Preparation Review from Gerald Triplett
Working with the team at Dimov Tax has been a fantastic experience. I have relied on them for my filings over the last four tax years, and I always feel confident knowing they genuinely look out for my best interests. They are dedicated, reliable, and consistently advocate for their clients!
Рубен Газарян - at N/A
5.0★
Tax Preparation Review from Рубен Газарян
This is easily the finest tax firm I have ever worked with. As a long-term client who grew up outside the United States, I find the American tax system incredibly complex and confusing. However, Kirill Solntsev and George Dimov made my highly complicated 2025 tax return feel completely manageable. Kirill’s exceptional professional support, patience, and meticulous attention to detail were incredible throughout the entire process. They offer top-tier individual tax planning and filing services at a great price point. I wish them continued success and look forward to remaining a loyal client for many years to come!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Aone Outsourcing helps businesses and CPA firms across the United States manage their accounting operations more efficiently through dedicated bookkeeping, payroll, tax, and financial management services. Our team combines industry expertise, advanced technology, and a commitment to accuracy to deliver...
TaxExpertsofOC.com stands as a distinguished and long-standing CPA firm, proudly headquartered in California. Our team is composed of a select group of seasoned professionals, including former IRS Revenue Officers, Certified Public Accountants (CPAs), Enrolled Agents (EAs), specialists in Employee Retention...
IT, Business, BPO, Audit, Tax and Advisory are just the beginning.
IT, Business, BPO, Audit, Tax and Advisory are just the beginning.
Grant Thornton LLP (US) is an IT, project management, audit, tax, AgTech, and BPO company headquartered in Chicago, Illinois with over 50 U.S. offices and access to a global network or member firms in over 135 countries. We offer a broad range of services in strategy and consulting, operations, technology and...
Reliable and Accurate Accounting Outsourcing Services.
Reliable and Accurate Accounting Outsourcing Services.
Accounting to Taxes provides reliable and specialized accounts outsourcing services to CPAs, CFOs, accounting firms, and businesses worldwide. It offers top-notch accountancy services to a sizable and diversified client base, making use of our core team of in-house accountants...
We are a leading Northern California Accounting Firm specializing in Municipal & Nonprofit Audit, Tax for individuals and all types of entities, Information System Audits, Security Reviews, as well as PCI Scans and certified training. We can help you with implementing new GASB regulations, Tax Planning, or...
Edge Financial is a whole new category of tax preparation. We offer services competitive to the best firms out there at a fraction of the cost, with options way above your average tax return mill. We're pretty good at this tax thing...
Accounting Excellence for the Entertainment Sector
Accounting Excellence for the Entertainment Sector
Media Services is an entertainment payroll, production accounting and software enterprise with over 45 years’ experience in the United States and abroad. With a dedicated focus on providing resources and information for clients and future clients alike, Media Services was the first entertainment payroll...
In 1988, Dana Piazza founded the accounting firm that would become PDM. He started the practice with an office in Torrance, California, shortly thereafter adding an office in San Pedro...
Prime Accounting Solutions provides top-notch accounting services at affordable prices — we are locally owned and operated, and providing accounting solutions for small businesses as well as being licensed tax preparers. Our goal is simple; provide our clients with peace of mind knowing their financials are...
In 1971 Robert Hall had a dream to create an accounting firm that offered the businesses and residents of Los Angeles, high-quality tax services. He recognized that each business is unique and the traditional “cookie-cutter” tax preparation approach was not serving their best interests. Out of this desire...
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...
We will work with you to develop the perfect business consulting plan - expanding services as you grow. Get the assistance you need to start your new business, including setting up your accounting processes, writing a business plan, and more...
Tobi Li Marshall CPA, APC is a certified public accounting firm based in West Covina, California, specializing in tax preparation, planning, payroll, bookkeeping, and business consulting services exclusively for small businesses. With a client-first approach, the firm offers tailored financial strategies to...
We are a Bay Area Certified Public Accountant firm that provides bookkeeping, tax, and business consulting services to small businesses and individuals in the Bay Area. Our firm is available and affordable for all potential clients...
Accounting, Tax and Consulting For Real Estate Businesses and Investors
Accounting, Tax and Consulting For Real Estate Businesses and Investors
Keytax CPA understands and provides TAX advice and preparation, bookkeeping and payroll support, or assistance developing business plans and financial statements...
Maier-Richmond Accountancy provides outstanding service to our clients because of our dedication to the three underlying principles of professionalism, responsiveness, and quality...
We measure our worth by the personal and business successes of our clients.
We measure our worth by the personal and business successes of our clients.
PP&Co (Petrinovich Pugh & Co., LLP and PPCo Advisors LLC) is a San Josébased accounting and advisory firm offering a comprehensive range of services, including individual tax planning and compliance, wealth management, assurance, international tax, niche business practice groups, and technology-driven...
Madoka Ono Bookkeeping is here to help! The time you have been spending on doing or understanding your books will be freed up. Would you invest the extra time back into your business for growth or spend it with your family and friends?...
Client Tax Services offers professional tax and accounting solutions to both individuals and businesses. With a commitment to exceptional service and accessibility, its team simplifies the complexities of tax compliance. Clients trust Client Tax Services to navigate the intricate world of taxation with...
Amarlo is a leading accounting firm dedicated to helping business owners navigate financial complexities with expert guidance. The firm's tailored services offer comprehensive solutions for financial management and growth strategies. With a focus on clarity and confidence, Amarlo empowers businesses to thrive...
Edward White & Co, established in 1976, delivers advocate-oriented tax and accounting services to enterprises across Los Angeles County and beyond. With a multinational client base spanning various industries, including real estate, sports, technology, and government, the firm upholds the highest professional...
With over 40 years of experience, John Fullerton CPA offers expert tax solutions and business accounting services from its historic location in Eureka, California. Serving over 100 diverse business clients, including restaurants, non-profits, and auto repair shops, the firm handles over 1,000 tax returns...
Accountix is a premier bookkeeping firm dedicated to transforming and growing businesses through comprehensive accounting services. From basic bookkeeping to CFO duties, the firm streamlines processes and provides expert guidance to help clients achieve their financial goals. Focused on efficiency and...
Jones, Schiller & Company, established in the early 1950s, has evolved into a full-service accounting firm offering a comprehensive suite of services to individuals and businesses worldwide. With offices in San Francisco and Marin County, California, its team provides personalized attention and timely...
Silicon Valley Accounting Solutions provides expert accounting, controllership, and advisory services tailored for businesses. Its seasoned professionals streamline accounting processes, enhance financial reporting, and offer insightful analysis to help companies thrive. Headquartered in Santa Clara, Silicon...
Pilot provides bookkeeping, tax, and CFO services for startups and small businesses, leveraging expert finance professionals and advanced software to simplify financial management...
Burkland is a full-service finance, accounting and people operations consulting company. We provide CFO, accounting, finance and people operations services across industries and at all stages of growth...
Lindquist, von Husen & Joyce (LvHJ) provides expert accounting services that cater to housing companies, nonprofit organizations, and business leaders. The firm offers strategic financial guidance and continuous insights to enhance reporting and transactions. Its team makes a meaningful impact through...
NKSFB delivers premier business management services to high-net-worth individuals, including top artists, athletes, and executives. With a global presence and a team of over 650 professionals, the firm excels in business management, recording artist services, tax, and audit. The firm's distinguished...
White Nelson Diehl Evans is a leading accounting firm committed to delivering exceptional financial management services. Its expertise spans wealth advisory, audit, tax, consulting, and digital solutions, integrating artificial intelligence (AI) technology to enhance operational efficiency. With a...
Windes seamlessly blends tradition with innovation to provide comprehensive accounting and advisory services. With expertise spanning advisory, audit, and tax, the firm tailors solutions for privately held businesses, nonprofits, and high-net-worth individuals. Windes leverages cutting-edge technology and a...
QBS Enterprise Support provides expert accounting and bookkeeping services tailored to meet the diverse needs of small and medium-sized businesses. With a team of experienced professionals, the firm guarantees seamless handling of financial tasks, including payroll, tax preparation, and risk management. QBS...
QuickBook Supportnet specializes in providing expert accounting and bookkeeping services to businesses of all sizes. The firm offers comprehensive support, including QuickBooks software maintenance, troubleshooting, data recovery, and payroll management. QuickBook Supportnet's solutions enable businesses to...
Safe Harbor is a reliable accounting firm based in San Francisco, specializing in personalized tax services for businesses and individuals. From tax preparation and bookkeeping to international tax solutions and auditing, the firm's expert team streamlines taxes and maximizes financial success. With a focus...
Lucas Horsfall, a Pasadena-based accounting firm, provides comprehensive financial services to businesses and individuals, ensuring clarity and confidence at every stage of their journey. Specializing in assurance, tax planning, client accounting, and trust services, the firm helps clients navigate complex...
Hood & Strong is a San Francisco Bay Area-based advisory, tax, and assurance firm with over a century of experience. The firm provides tailored accounting services to individuals, private businesses, and mission-driven organizations, helping clients navigate complex financial challenges. The firm is known for...
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...
Ten Key Accounting Solutions offers expert accounting and bookkeeping services tailored for small businesses and startups in Ventura County. With over 60 years of experience, its certified professionals provide reliable financial management, ensuring clients focus on business growth. From QuickBooks setup to...
GreenGrowth CPAs is a leading national accounting and advisory firm empowering businesses with tailored tax and financial strategies. Its experienced team focuses on increasing cash flow while ensuring full compliance with regulations. Providing a comprehensive suite of services, GreenGrowth CPAs supports...
CNM is a premier technical advisory firm delivering high-value accounting and advisory services. With a focus on personalized care, CNM combines enterprise firm expertise with the responsiveness of a boutique, ensuring clients receive exceptional service. The firm partners with businesses of all sizes, from...
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...
Scrubbed provides comprehensive financial management services, including bookkeeping, tax compliance, and advisory services, tailored to businesses of all sizes. With a global team of experts, Scrubbed helps clients thrive by offering hands-on support and reliable financial solutions. As such, Scrubbed...
Kirsch Kohn & Bridge (KKB) is a contemporary full-service financial management firm delivering personalized accounting, tax, and advisory solutions. With over 60 years of experience, KKB combines deep industry knowledge with innovative technology to support clients throughout their financial journeys. The...