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Quality. Integrity. Balance.

That’s the promise White Nelson Diehl Evans fulfills for every customer and every engagement.

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We provide a comprehensive auditing service with an emphasis on intensive planning and effective communication.

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Tax compliance is just the beginning. Turn to White Nelson Diehl Evans to minimize your tax burden with our strategic services.

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Advisory Services

Our advisory services will help you improve your management processes, cut your costs and prevent potentially expensive problems.

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White Nelson Diehl Evans provides a great place to work with challenging assignments and a healthy worth/life balance.

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What We Do


We offer the entire range of audit and financial accounting services. Whether you need audit planning, execution, due diligence studies or ERISA compliance, White Nelson Diehl Evans offers industry-leading services delivered in a professional, user-friendly manner.

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Our tax planning and preparation services are designed to minimize the tax burdens of individuals, private entities, estates, trusts and corporations. We provide sophisticated, strategic tax services including entity formation, cost segregation and transaction consulting.

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Our practice provides sophisticated management consulting and advisory services for business planning and operations. Our seasoned professionals help you improve your results. Moreover, we’re large enough to fulfill your consulting requirements without sacrificing personalized service.

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Staying ahead is key to differentiating your business in today’s highly competitive markets. Having a CPA firm that specializing in your industry provides the necessary perspective and understanding to best leverage your resources and talents. That is why, since our inception in 1927, White Nelson Diehl Evans has created a broad team of partners and managers that have the necessary expertise in key market segments that allows us to stay ahead of trends and the ability to provide responsive advice. Find out how we can help you achieve success within your industry.

Our Firm

White Nelson Diehl Evans is a highly respected accounting firm specializing in SMB, governmental, nonprofit and individual clients. Operating from our two offices in San Diego and Orange County, we are gratified by our 90-year heritage of quality, integrity and work-life balance. Our dedication to client satisfaction drives everything we do. We emphasize careful planning and excellent client communication to minimize demands on our clients’ time and resources.

The key to our high-quality services is our excellent team of partners and staff. We recruit the finest candidates, promote and retain them with interesting, challenging work and a commitment to work/life balance.

6 must know home office tips

Must-Know Tips about the Home Office Deduction


If you use your home for business, you may be able to deduct expenses for the business use of your home. If you qualify, you can claim the deduction whether you rent or own your home. You may use...

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WNDE Partner Mark von Rotz and the Orange County Walk to Remember


WNDE Partner Mark von Rotz and the Orange County Walk to Remember, sponsored by WNDE, were featured in the September 21, 2016 Orange County Register/Orange City News. In 2004, when an ultrasound...

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ACA & Employers: How the Size of Your Workforce Affects Your Responsibilities


Two parts of the Affordable Care Act are relevant only to applicable large employers (ALEs). These are the employer shared responsibility provisions and the employer information reporting...

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