About Us.​


Dedicated Professionals Since 2008

Our team came together with a unique and necessary foundation of the practice that is Tax Preparation and Accounting.

At Professional Tax Advisors, our focus is on education. Our deeply held belief that each client deserves to understand their tax liability drives each member of our team to excel and provide a customized educational experience.

Tax laws can make each of us feel uncomfortable, and the expectations of compliance can at times feel overwhelming and be difficult to understand.

We strive to educate our clients on the basics, providing a base of understanding that removes some of the fear and anxiety.

Benjamin Gillette Tax Preparation Tucson AZ

Benjamin Gillette

My story of tax preparation began 20 years ago, when I started my first company.  As a new business owner, I was overwhelmed by the cost and requirements to fundamentally run and operate a business in our current regulatory atmosphere.  As I became more skilled and knowledgeable in business management, I found I had a real passion for helping other businesses succeed.

In 2008, I formed a new company focusing on business consulting.  Using my experience and firsthand knowledge, I began taking on clients and helping with an array of business services.  In time, that business grew and sparked a deeper interest in knowing and understanding the tax laws.

I enjoy the direct impact that I had on the lives of my clients.  As my firm grew, it developed more toward tax and accounting.  I have a keen sense of the need in the tax industry to provide clear education, giving my clients the confidence in each decision they make.

I still have a deep and abiding passion for helping small businesses and startups.  I am excited to answer questions for new entrepreneurs and to provide business development strategies.  Helping others to realize their dreams of ownership and to understand the responsibility of entrepreneurship is my greatest pleasure.


Teresa Clark Powell

Teresa Clark Powell has more that 30 years’ experience in the automotive industry. She has worked with the the higher education system as well as various fortune 500 companies; including technology, financial services, and commercial retail. 

She has a Six Sigma Black Belt and is a Certified Public Accountant from the State of Michigan. She is also a Chartered Global Management Accountant.

She has her master’s degree from Walsh College in Michigan and an undergraduate degree in Accounting from Central Michigan University.

Her Passion is to help make taxes and finance understandable to all those who seek her help.

(Office Manager)

Valeria Wicke

(Bio under development)

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By Appointment
Monday - Saturday

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