Comprehensive personal and business tax preparation, including multi-state and complex entity filings, with clear explanations and strategic planning.
Full-service accounting, bookkeeping, and payroll management tailored to support business growth and compliance.
Proactive tax planning to optimize financial outcomes, minimize liabilities, and align with personal and business goals.
Expert guidance on financial decisions, business structuring, and long-term planning to enhance profitability and stability.
Assistance with IRS audits, regulatory compliance, and detailed record-keeping to ensure accuracy and peace of mind.
We have worked with Shayne and Joanna for over 10 years and could not be more satisfied with their service! Their communication is consistent, prompt, and clear, and they are extremely responsive whenever questions arise. They have supported us with tax planning, personal and business tax filings, and payroll, always demonstrating a deep understanding of our personal and business tax requirements. We have a somewhat complex tax situation, involving multiple states and business entities, and they handle it strategically and expertly year-over-year. We trust them and recommend them to anyone seeking a knowledgeable, reliable, and proactive accounting partner.
I have trusted Shayne and her staff for many years with my taxes and accounting and she has always been incredibly knowledgeable, friendly, and helpful. I get easily confused by all these things and she has always come through for me with a helping hand. I feel strongly that her knowledge and expertise will always guide me in the right direction.
Shayne has been an absolute lifesaver for my business. I’ve worked with her for years, and she handles both my business and personal taxes. She explains everything in plain English, never makes you feel silly for asking questions, and really cares that you actually understand what’s happening with your money - not just filing paperwork and moving on. As a business owner, having a CPA you can trust and feel comfortable reaching out to is huge, and that’s exactly how working with Shayne feels. I’m really grateful to work with her. Highly recommend.
Shayne is incredible. She's smart, careful and thorough. She's a fantastic explainer and delightful to work with. I've been lucky enough to have had her prepare my taxes for many years now. Although I've moved out of Arizona I continue to work with Shayne because knowing she's taking care of things gives me complete peace of mind. She is a complete professional and a genuinely good person. If I could give her more stars I would.
Shayne is incredible. She’s sharp, proactive, and truly invested in my success, both personally and as a business owner. She catches the details others miss and always has my back. Working with her gives me total peace of mind. Couldn’t recommend her more!

Your Trusted Partner for Strategic Accounting, Tax Planning, and Business Growth in Scottsdale
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Neuwirth and Ashford CPAs, PLLC is a premier Scottsdale-based accounting firm offering expert tax preparation, strategic planning, and comprehensive financial services for individuals and businesses. With a 4.9/5 rating from 57 reviews, our team, led by Shayne and Joanna, provides personalized, clear, and proactive guidance. We specialize in handling complex tax situations, including multi-state filings, business entities, and payroll, ensuring compliance and maximizing financial outcomes. Trusted for over a decade, we deliver peace of mind through responsive communication, deep expertise, and a client-focused approach that empowers your financial success.
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