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About Us

About Our Firm

For over 20 years, Leszczewicz & Unverricht, LLC has been providing quality, personalized tax and accounting guidance to local individuals and businesses. Leszczewicz & Unverricht, LLC's expertise ranges from basic tax management and accounting services to more in-depth tax services, financial statements, and tax planning.

Leszczewicz & Unverricht, LLC is one of the leading firms in and throughout Palatine. By combining our expertise, experience and the team mentality, we assure that every client receives the close analysis and attention they deserve. Our dedication to high standards, and work ethic is the reason our client base returns year after year.

Our Mission

Our mission is to help clients maintain financial viability in the present, while taking a proactive approach to achieve future goals. This requires open communication to reach an understanding of our clients' needs through research and sound analysis. Leszczewicz & Unverricht, LLC is dedicated to meeting these goals with high standards of excellence and professionalism. We have been a staple of business community for years, and pride ourselves on the level of esteem we have earned.

Our dedication to hard work has earned the respect of the business and financial community in and around Palatine. We believe this to be a direct derivative of our talent and responsiveness to our client base. Whether you are a current or prospective client, rest assured that individuals and businesses who choose Leszczewicz & Unverricht, LLC receive competent and timely advice.

  • Leszczewicz & Unverricht, LLC,
  • 675 N North Court, Suite 350
  • Palatine, IL 60067
  • Phone: (847) 359 - 9174
  • Fax: (847) 359 - 9175
  • Leszczewicz & Unverricht, LLC
  • 1368 Yorkshire Lane
  • Carol Stream, IL 60188
  • Phone: (630) 520 - 0199
  • Fax: (877) 335 - 6413