About Us

Bryant & DaValle Certified Public Accountants; CPA Firm

Bryant & DaValle Certified Public Accountants; CPA Firm

Bryant & DaValle is a full service CPA firm licensed in Illinois.

Our company has a great reputation of providing prompt, professional and dependable accounting services to our clients. The goal is to provide a customized approach to each client’s priorities and for them to be totally satisfied. Our clients benefit from the Partner’s large accounting firm background and experience while receiving personalized, hands-on service.

Our areas of practice include:

  • Construction
  • Food Industry
  • Healthcare
  • Manufacturing & Distribution
  • Professional Services Firms
  • Real Estate
  • Technology

More About Our Leadership


Brittanya Bryant has spent her entire career in public accounting. She helps businesses meet their goals through improved financial reporting and tax planning. When working with individuals, Brittanya advises her clients on income and estate taxes. She has a unique experience in dealing with planning and compliance issues with general estate matters. She regularly works with sophisticated trusts and partnerships that are utilized for generational planning.

Brittanya holds a Bachelor’s degree in Accountancy from the University of Washington. She holds a Master’s of Science in Taxation from Northern Illinois University. She is a licensed CPA in the State of Illinois and the State of Washington.


Mark DaValle has spent the majority of his career as a tax manager in public accounting prior to the start of Bryant & DaValle. In addition, Mark has over 5 yrs experience as a Controller for a privately held company. This experience provides clients the knowledge and experience from both the CPA side as well as the business owner’s side. He advises business owners regarding accounting and tax matters involved with startup, acquisition and sale of businesses as well as assisting with everyday business issues. He regularly works with high net worth individuals and families and advises them to better understand their financial outlook while providing accounting and tax strategies to achieve their long term goals.

Mark holds a Bachelor’s degree in Accountancy from University of Illinois. He is a licensed CPA in the State of Illinois