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Certified Public Accountants in Thousand Oaks, 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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Thousand Oaks
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Thousand Oaks
Showing 101 to 110 of 173 CPAs in Thousand Oaks, California
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Robert W. Anderson
Certified Public Accountant
Verified Licensed
Location Thousand Oaks, California 91360
Located in Thousand Oaks, California, Robert W. Anderson is a certified public accountant with extensive experience in accounting and taxation. Since 2005, he has been providing tax planning and consulting services to individuals and families, as well as family-owned enterprises. His areas of specialization include basic accounting services, business tax services, and financial planning, helping clients navigate complex financial situations. As an IRS representation specialist, Robert W. Anderson assists clients in resolving tax disputes and issues with the Internal Revenue Service.
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David L. Bierhorst
Certified Public Accountant
Verified Licensed
Location Thousand Oaks, California 91362
Based in Thousand Oaks, California, David L. Bierhorst is a seasoned accounting professional with over 17 years of experience in providing expert financial guidance to family-owned enterprises and various business structures, including S-Corps, partnerships, and LLCs. His areas of specialization include basic accounting services, individual tax services, and tax compliance, with a particular focus on helping clients navigate complex tax laws and regulations. With expertise in IRS representation and sales tax compliance, Bierhorst helps his clients avoid disputes and ensures their financial information is accurately reported.
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LA
Leslie A. Slaman
Certified Public Accountant
Verified Licensed
Location Thousand Oaks, California 91360
With over 15 years of experience in public accounting, Leslie A. Slaman provides expert tax planning and consulting services to entrepreneurs and startups, as well as small and medium-sized businesses in Thousand Oaks, California. Her specialization in individual tax services, financial planning, and basic accounting services ensures that clients receive comprehensive support for their financial needs. A certified public accountant, Slaman is well-versed in IRS representation, working with clients to resolve disputes and resolve tax issues efficiently.
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WB
William B. Aaron
Certified Public Accountant
Verified Licensed
Location Thousand Oaks, California 91360
Located in Thousand Oaks, California, William B. Aaron is a certified public accountant with extensive experience in providing accounting and tax services. With over [number of years] years of experience in the field, he specializes in basic accounting services, financial planning, and individual tax services for entrepreneurs and startups, as well as family-owned enterprises. His services include IRS representation and sales tax compliance, ensuring clients are in compliance with relevant laws and regulations.
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RC
Robert C. Grimes
Certified Public Accountant
Verified Licensed
Location Thousand Oaks, California 91362
Robert C. Grimes is a certified public accountant based in Thousand Oaks, California, with over 20 years of experience in providing comprehensive financial services. He specializes in general accounting and advisory services, serving family-owned enterprises and businesses across various structures, including S-Corps, partnerships, and limited liability companies. Grimes also offers financial planning and IRS representation services, utilizing his expertise to address complex tax matters and support clients' long-term financial goals.
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John E. Lang
Certified Public Accountant
Verified Licensed
Location Thousand Oaks, California 91362
John E. Lang is a certified public accountant based in Thousand Oaks, California, with over 15 years of experience providing accounting services to individuals and families, as well as entrepreneurs and startups. His expertise encompasses basic accounting services, small business accounting, and tax compliance, with a focus on helping clients navigate complex tax laws and regulations. Mr. Lang's services include IRS representation, tax planning, and consulting, ensuring that his clients are in compliance with tax laws and taking advantage of available tax savings opportunities.
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Lourdes P. Diakoumopoulos
Certified Public Accountant
Verified Licensed
Location Thousand Oaks, California 91362
Lourdes P. Diakoumopoulos is a certified public accountant (CPA) based in Thousand Oaks, California, with over 15 years of experience in the field. Her expertise includes providing basic accounting services, tax compliance, and financial planning to family-owned enterprises and various business structures, such as S-Corps, partnerships, and LLCs. In addition to her core services, Diakoumopoulos specializes in retirement account tax reporting and sales tax compliance, helping clients navigate complex tax regulations.
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BA
Barbara A. Hard
Certified Public Accountant
Verified Licensed
Location Thousand Oaks, California 91360
Based in Thousand Oaks, California, Barbara A. Hard is a certified public accountant with over 15 years of experience in the field. She specializes in providing basic accounting services, tax compliance, and individual tax services to family-owned enterprises and various business structures, including S-Corps, partnerships, and LLCs. Barbara's services include bookkeeping, financial statement compilation, and retirement account tax reporting, helping clients navigate their financial obligations.
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Linda E. Cameron
Certified Public Accountant
Verified Licensed
Location Thousand Oaks, California 91360
Linda E. Cameron is a certified public accountant based in Thousand Oaks, California, with over 20 years of experience serving various business structures and entrepreneurs. Her practice focuses on providing basic accounting services, including financial statement preparation, budgeting, and financial reporting. Cameron also specializes in individual and business tax services, offering expertise in tax planning, preparation, and representation before the IRS. In addition, she provides sales tax compliance and representation services to clients across various industries, ensuring compliance with state and local regulations.
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CA
Carina A. Berman
Certified Public Accountant
Verified Licensed
Location Thousand Oaks, California 91360
Carina A. Berman resides in Thousand Oaks, California, where she maintains a thriving accounting practice. With more than 7 years of experience, she provides general accounting and advisory services, as well as tax planning and consulting to entrepreneurs and startups, small and medium-sized businesses. Her areas of specialization include basic accounting services, individual tax services, and business tax services. Notably, she has extensive experience with entity formation and registration, assisting clients with the formation and maintenance of various business entities.
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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.