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Certified Public Accountants in Ontario, California

Discover experienced CPAs in California specializing in tax preparation, bookkeeping, and financial planning services. California's complex state tax code and diverse business landscape require knowledgeable accounting professionals. Browse our directory to find qualified CPAs offering personalized accounting solutions for individuals and businesses..

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Showing 1 to 10 of 71 CPAs in Ontario, California
WC
Warren C. Adams
Certified Public Accountant
Verified Licensed
Location Ontario, California 91761
With over 15 years of experience as a certified public accountant in Ontario, California, Warren C. Adams specializes in providing accounting services to entrepreneurs and startups as well as family-owned enterprises. His expertise includes individual and business tax return preparation, payroll processing, and compliance, making him a valuable resource for small businesses and individuals seeking financial planning and basic accounting services. Adams' services cater to a range of clients, from establishing initial financial structures to ongoing financial planning and analysis, leveraging his knowledge of accounting standards and regulations to ensure accurate and compliant financial reporting. By combining his expertise in accounting and financial planning, Adams helps clients navigate complex financial decisions and achieve their business goals.
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JM
Janet M. Desiato
Certified Public Accountant
Verified Licensed
Location Ontario, California 91758
Janet M. Desiato is a certified public accountant based in Ontario, California, with over 20 years of experience in providing accounting services to family-owned enterprises and entrepreneurs. She specializes in basic accounting services, individual tax services, and financial planning for small business owners. Her expertise includes bookkeeping and financial statement compilation, as well as retirement account tax reporting, which can help individuals navigate complex tax regulations. Janet serves clients in the Inland Empire region, providing tailored financial guidance and support to meet their unique needs.
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J
John Lerias
Certified Public Accountant
Verified Licensed
Location Ontario, California 91764
John Lerias, a seasoned accountant based in Ontario, California, provides comprehensive accounting services to his clients, encompassing individual and business tax return preparation as well as tax planning and consulting. With extensive experience in accounting, Lerias specializes in basic accounting services, financial planning, and small business accounting, helping entrepreneurs and startups navigate complex financial situations. Holding a deep understanding of the unique financial needs of small and medium-sized businesses, Lerias brings tailored solutions to his clients, ensuring they meet their financial goals while staying compliant with tax regulations.
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MR
Michael R. Jeffers
Certified Public Accountant
Verified Licensed
Location Ontario, California 91758
Located in Ontario, California, Michael R. Jeffers is a certified public accountant with over 20 years of experience in providing financial guidance and tax expertise. His practice specializes in serving family-owned enterprises and small to medium-sized businesses, offering individual tax services, basic accounting services, and financial planning to help clients achieve their financial goals. Among his services, Michael R. Jeffers provides retirement account tax reporting and IRS representation, navigating complex tax laws and regulations to protect his clients' interests.
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RY
Richard Y. Chen
Certified Public Accountant
Verified Licensed
Location Ontario, California 91761
Richard Y. Chen is a practicing CPA based in Ontario, California, with over 15 years of experience in providing financial guidance to family-owned enterprises and individuals. His services include bookkeeping and financial statement compilation, ensuring clients have accurate and up-to-date financial records. Additionally, Chen specializes in basic accounting services, business tax services, and financial planning, helping clients navigate complex tax laws and make informed financial decisions. He also offers sales tax compliance, assisting clients in meeting their sales tax obligations and avoiding potential penalties and fines, making him a valuable resource for businesses in the region.
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R
Raymundo Raya
Certified Public Accountant
Verified Licensed
Location Ontario, California 91762
Located in Ontario, California, Raymundo Raya serves clients across various business structures, including S-Corps, partnerships, and LLCs. With over 10 years of experience, Raya specializes in basic accounting services, business tax services, and tax compliance, providing expert guidance to family-owned enterprises and small business owners. His services include general accounting and advisory, as well as individual and business tax return preparation, ensuring accurate and timely submissions.
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BA
Beth A. Bryan
Certified Public Accountant
Verified Licensed
Location Ontario, California 91758
Beth A. Bryan is a seasoned accounting professional based in Ontario, California, with over 15 years of experience in the field. She specializes in providing tax planning and consulting services to small and medium-sized businesses, as well as basic accounting services and financial planning for family-owned enterprises. Bryan's expertise also includes retirement account tax reporting, helping clients navigate complex tax regulations and optimize their financial situations.
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RL
Robert L. Dufour
Certified Public Accountant
Verified Licensed
Location Ontario, California 91762
Based in Ontario, California, Robert L. Dufour provides accounting services to various business structures, including S-Corps, partnerships, and LLCs. With over 15 years of experience, he specializes in basic accounting services, financial planning, and individual tax services. His expertise includes payroll processing and compliance, as well as sales tax compliance for businesses in the state of California.
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AM
Arshad M. Farooq
Certified Public Accountant
Verified Licensed
Location Ontario, California 91762
Based in Ontario, California, Arshad M. Farooq has over 15 years of experience providing financial guidance to family-owned enterprises and various business structures, including S-Corps, partnerships, and LLCs. His services encompass bookkeeping and financial statement compilation, as well as IRS representation and individual tax preparation. Arshad specializes in basic accounting services, individual tax services, and financial planning, helping clients navigate complex tax laws and regulations.
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JE
Jonathan E. Fitzhugh
Certified Public Accountant
Verified Licensed
Location Ontario, California 91761
Located in Ontario, California, Jonathan E. Fitzhugh has provided accounting services to individuals and businesses for over 20 years. His expertise includes tax planning and consulting, individual and business tax return preparation, basic accounting services, individual tax services, and financial planning. Fitzhugh serves small and medium-sized businesses, as well as family-owned enterprises, helping them navigate financial complexities and optimize their financial well-being. With extensive experience in accounting and tax services, Fitzhugh brings a deep understanding of the financial needs of his clients, providing personalized guidance and support to achieve their goals.
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Browse CPAs by City in California

California maintains one of the largest and most competitive CPA markets in the nation. The California Board of Accountancy requires 150 semester units of education and specific ethics coursework for licensure. CPAs must complete 80 hours of continuing education every two years, including 20 hours in accounting and auditing subjects and 2 hours of regulatory review.

Key Tax Considerations: California has its own complex tax code separate from federal regulations, with the highest state income tax rates in the nation. CPAs commonly handle Franchise Tax Board audits, California LLC fees ($800 annual minimum), sales and use tax compliance, and multi-state tax allocations. The state's high-income population creates strong demand for estate planning, wealth management, and stock option taxation services.

Industry Specializations: Technology startups (especially Silicon Valley), entertainment and media (Los Angeles), agriculture (Central Valley), international trade, venture capital, real estate, and cannabis businesses are major focus areas. Many CPAs specialize in R&D tax credits, stock option and equity compensation taxation, film production accounting, and cryptocurrency taxation.

For CPA Professionals: The California Society of CPAs (CalCPA) offers extensive networking and continuing education opportunities across multiple chapters. Major concentrations of firms exist in Los Angeles, San Francisco, San Diego, Sacramento, and Silicon Valley. Competition is intense in metro areas but rural regions often experience CPA shortages. The state offers diverse practice opportunities but comes with high cost of living and complex regulatory requirements.