John H. Tomkins Tax Consultants

John Tomkins No BackgroundWe are a local income tax preparation and bookkeeping firm located in Lucerne, CA. For more than 35 years, we have been providing tax preparation, payroll, bookkeeping, tax and estate planning and other accounting services to a wide range of clients, including both businesses and individuals, in Lake and Mendocino county. Our clients enjoy the benefits of e-filing tax returns and direct deposit refunds, at no additional cost.

John H Tompkins, EA, CFP

John has been in public accounting since 1974 when he established this firm.  He specializes in business, personal and estate planning.  John leverages tax strategies to promote business and personal tax planning to help his clients achieve their goals.  John graduated from Syracuse University in 1960 with a degree in Accounting.  

Diane T Plante, CPA

Diane has been a CPA since 2000, after graduating from California State University, Sacramento. She began working part-time with her father, John, in 1995.  She has worked intermittently with Robertson & Associates, CPAs until 2009. Diane has been helping individuals and small business with a wide range of consulting, planning, accounting, income tax, sales tax, payroll and QuickBooks issues.

Northshore Business Association • Lake County, California
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