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Dave Hainsworth

Dave Hainsworth, CPA, CFP, President

Dave’s expertise is broad and includes small business accounting, tax planning, tax preparation for individuals, businesses, estates and trusts, as well as estate administration. Dave is also a Certified Financial Planner (CFP) and works to help you reach your financial goals. He truly enjoys helping his clients reach their financial goals through long-range financial planning. He is a graduate of George Mason University. Dave lives in Fairfax City with his wife Pam. He enjoys boating, golf, and has his Coast Guard Captain's License, 50 Ton.

Click here to read about Dave and Pam Hainsworth’s adventure of trailering their boat across country to set sail from the west coast for a tour through the waters of Alaska.

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Why Boss™


BOSS is the answer to your back office headaches. Our cloud-based solution enables you to hand complex accounting tasks over to us. We work the numbers while providing you 24/7 access to your data—and all at a fixed, affordable monthly fee.

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Our Specialties

  • Legal Firms

    Our firm specializes in serving the accounting, tax and financial management needs of law firms, lawyers, attorneys and all types of legal practices. We help legal firms streamline their tax and...

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  • Healthcare Professionals

    Our firm is committed to helping you achieve financial success within your healthcare practice. Our skilled professionals have years of experience in providing tax, accounting...

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  • Dentists

    We are committed to helping you achieve financial success within your dental practice. We understand the difficult balance of managing your practice and delivering high-quality patient care...

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  • Professional Service Providers

    We are committed to helping professional service providers build successful enterprises. Our skilled team of financial experts have years of experience in providing accounting...

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