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Certified Public Accountants in Simi Valley, 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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Simi Valley
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Simi Valley
Showing 121 to 130 of 151 CPAs in Simi Valley, California
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Tan Koehler
Certified Public Accountant
Verified Licensed
Location Simi Valley, California 93063
Based in Simi Valley, California, Tan Koehler provides accounting and tax services to a diverse range of clients, including individuals and small to medium-sized businesses. With over [number] years of experience in the field, Koehler offers expertise in basic accounting services, individual tax services, and tax compliance for various business structures, such as S-Corps, partnerships, and LLCs. Koehler's services encompass tax planning and consulting, as well as payroll processing and compliance, helping clients meet their financial obligations and stay up-to-date with regulatory requirements. Her specialization in tax planning and compliance has enabled her to develop a deep understanding of the complexities of tax law and its application to different business and personal situations.
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Kristina R. Topolcsik
Certified Public Accountant
Verified Licensed
Location Simi Valley, California 93063
Kristina R. Topolcsik is an experienced certified public accountant based in Simi Valley, California, with over 15 years of experience in providing accounting and tax services to small businesses and family-owned enterprises. She specializes in basic accounting services, small business accounting, and tax compliance, serving a diverse range of business structures, including S-Corps, partnerships, and LLCs. Her services include bookkeeping, financial statement compilation, and tax planning and consulting to help clients manage their finances effectively and stay compliant with tax regulations.
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Renai J. Effarah
Certified Public Accountant
Verified Licensed
Location Simi Valley, California 93063
Based in Simi Valley, California, Renai J. Effarah is a certified public accountant with over 15 years of experience specializing in financial planning, tax compliance, and basic accounting services. Her expertise extends to assisting entrepreneurs and startups as well as family-owned enterprises with their financial needs, including individual and business tax return preparation. Renai J. Effarah also provides bookkeeping and financial statement compilation services to help businesses and individuals maintain accurate and up-to-date financial records.
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CR
Christopher R. Mac Laughlin
Certified Public Accountant
Verified Licensed
Location Simi Valley, California 93065
Located in Simi Valley, California, Christopher R. Mac Laughlin provides tax preparation and accounting services to individuals and businesses. With over 15 years of experience, he specializes in basic accounting services, tax compliance, and financial planning for family-owned enterprises and entrepreneurs. His expertise involves individual and business tax return preparation, as well as retirement account tax reporting, helping clients navigate tax laws and regulations.
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Colleen L. Fitzgerald
Certified Public Accountant
Verified Licensed
Location Simi Valley, California 93065
Colleen L. Fitzgerald is a certified public accountant based in Simi Valley, California, with over 20 years of experience in accounting and taxation. Her expertise lies in providing basic accounting services, individual tax services, and small business accounting to family-owned enterprises and entrepreneurs, including startups. Ms. Fitzgerald offers tailored tax planning and consulting services, as well as sales tax compliance, to ensure her clients are in compliance with relevant tax laws and regulations.
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Ryan J. Gregory
Certified Public Accountant
Verified Licensed
Location Simi Valley, California 93063
Based in Simi Valley, California, Ryan J. Gregory is a certified public accountant with extensive experience in accounting services. With over 10 years of experience, Mr. Gregory specializes in providing financial planning and tax planning and consulting services to various business structures, including S-Corps, partnerships, and LLCs. He offers general accounting and advisory services, catering to the accounting needs of small and medium-sized businesses, and provides basic accounting services, including financial statement preparation and budgeting.
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Eric D. Oconnor
Certified Public Accountant
Verified Licensed
Location Simi Valley, California 93065
Based in Simi Valley, California, Eric D. Oconnor has over 10 years of experience providing accounting services to small and medium-sized businesses, entrepreneurs, and startups. With a focus on individual tax services, small business accounting, and basic accounting services, his expertise helps clients navigate complex financial situations. Eric's services include IRS representation and sales tax compliance, making him a valuable resource for those seeking expert guidance in these areas.
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Mrunal K. Patel
Certified Public Accountant
Verified Licensed
Location Simi Valley, California 93065
Located in Simi Valley, California, Mrunal K. Patel is a certified public accountant with over 12 years of experience in providing financial guidance to entrepreneurs and startups. Her expertise includes general accounting and advisory services, bookkeeping, and financial statement compilation, as well as financial planning and small business accounting. Ms. Patel serves a diverse range of clients, including individuals and families, helping them navigate financial complexities and make informed decisions about their financial futures.
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Philip W. Twichell
Certified Public Accountant
Verified Licensed
Location Simi Valley, California 93065
Based in Simi Valley, California, Philip W. Twichell is a seasoned certified public accountant with over 20 years of experience providing expert financial guidance to various business structures, including S-Corps, partnerships, and LLCs. As a trusted advisor to entrepreneurs and startups, Twichell's practice focuses on tax planning and consulting, including retirement account tax reporting, to ensure clients' businesses remain compliant with regulatory requirements and optimize their financial performance. With a specialization in basic accounting services, business tax services, and financial planning, Twichell empowers his clients to make informed financial decisions and achieve their long-term goals.
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Andrew S. Hagenbach
Certified Public Accountant
Verified Licensed
Location Simi Valley, California 93065
Based in Simi Valley, California, Andrew S. Hagenbach has been providing accounting services for over a decade. His areas of specialization include basic accounting services, financial planning, and business tax services, catering to individuals and families as well as various business structures such as S-Corps, partnerships, and LLCs. Andrew represents clients in IRS matters and offers bookkeeping and financial statement compilation services to support his clients' accounting needs.
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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.