Meet Our Team

At Thornburg & Reilly, LLC, we believe that great client relationships are built on trust, experience, and personal attention. Our team brings together accounting expertise, real-world business experience, and a genuine commitment to helping our clients feel confident about their financial and tax decisions.

Glenn Thornburg, CPA

After more than 30 years in the accounting industry—and 25 years of prior experience as a self-employed business owner—Glenn has retired and now enjoys traveling and spending time with his wife, Ruth, family, and close friends.

Glenn still stops by the office to check in on the team and hear updates on clients he worked with so closely throughout his many years in practice. His business experience and personal touch helped create a sense of family among our team and clients—a spirit that continues throughout Thornburg & Reilly, LLC today.

Carrie Reilly, CPA

Carrie joined Glenn in 2010, and together they established Thornburg & Reilly, LLC in 2014. Carrie enjoys working with clients who have complex tax situations and specializes in small business consulting and tax preparation, as well as individual tax services.

Before becoming a CPA, Carrie spent more than 10 years in the restaurant management industry. This business experience gives her a practical perspective that is especially valuable when working with self-employed individuals, professionals, and small business owners. Carrie knows firsthand the hard work it takes to build and run a successful business, and she enjoys sharing her knowledge to help other business owners thrive.

Lily Beach, CPA

Lily joined the firm in 2018. She consults with clients, prepares tax returns, responds to tax notices, and manages bookkeeping and sales & use tax filings.

Lily’s extensive customer service background allows her to communicate complex tax information clearly and help clients fully understand their tax returns and overall tax position. She takes pride in making sure clients feel informed and confident about their financial decisions.

Christy Case, Operations Manager

Christy joined the firm in 2014 and keeps our office organized and running efficiently by creating procedures and managing workflows. She oversees the daily operations of the firm, helping to ensure that work stays on schedule and deadlines are met.

Christy oversees communications and scheduling, manages the approval and e-filing process for tax returns, and processes all payroll tax filings. Her attention to detail keeps the firm on track and helps maintain a well-run operation.

Sarah Beth Irby, Office Manager

Sarah Beth joined the firm in 2019 and manages many of the details that keep our client records organized. She creates and distributes our annual brochure and tax packets and oversees our secure client portals.

Sarah Beth also handles the day-to-day administrative functions of the firm and assists with data entry during tax season. Her organization and hard work help keep our office running smoothly throughout the year.

Kegan Reilly, Data Entry Clerk

Keagan joined the firm in 2024 and is responsible for deciphering and entering tax return data. She also assists with the bookkeeping side of the business. Her willingness to take on the many moving pieces of tax season makes her a valuable part of our team.