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About Us

About Our Firm

With over thirty years of experience in the Triad, Gray, Callison & Co., P.A., provides professional services that are designed to help our clients address their tax and accounting needs.

Whether you need individual tax or accounting assistance, or you are seeking professional services for a partnership or corporation, including a small business just getting started, let Gray, Callison & Co., P.A. team up with you. Let us grow together starting today!

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. Gray, Callison & Co, P.A. is dedicated to meeting these goals with high standards of excellence and professionalism. We have been a staple of Winston-Salem's 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 Winston-Salem. 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 Gray, Callison & Co, P.A. receive competent and timely advice.

Our Team

Michael G. Callison
(NC #11537)

Mike is the senior partner-shareholder of the firm. His areas of concentration include consulting, planning, and tax preparation for individuals, businesses, and estates.

A graduate from Guilford College, Mike is certified to practice in North Carolina and Tennessee, and is a member of the American Institute of Certified Public Accountants. He and his wife Sandy have a son and a daughter. They reside in Winston-Salem, North Carolina.

Mcallison@graycallison.com 


Bradley O. Gray
(NC #12617)

Brad is the managing partner-shareholder. In addition to the firm management, Brad also provides tax and accounting services to individuals, small businesses, and certain nonprofit organizations.

A graduate of the University of North Carolina at Chapel Hill, Brad is certified to practice in North Carolina, South Carolina, and Georgia, and he is a member of the American Institute of Certified Public Accountants. Brad is involved with many civic and community groups and is a Paul Harris Fellow in the Clemmons Rotary Club. He and his wife Diane live in Clemmons, North Carolina.

Bgray@graycallison.com 


Ernest V. Logemann
(NC #15089)

Ernest is a partner-shareholder in the firm. He oversees the individual income tax services provided to its clients. Ernest provides tax and small business services to individuals, businesses, estates, and small nonprofit organizations.

He is a graduate of East Carolina University and attended the University of North Carolina at Greensboro. He is certified to practice in North Carolina, and he is a member of the American Institute of Certified Public Accountants and the North Carolina Association of Certified Public Accountants. Ernest has previously served on the North Carolina Association of Certified Public Accountants board and is active on its various committees. He and his wife Martha have two daughters. They reside in Winston-Salem, North Carolina.

Elogemann@graycallison.com 


William D. Rendleman
(NC #21304)

Bill is a partner-shareholder in the firm. Bill's concentration includes providing attestation services including audit, review, and compilation services for businesses, nonprofit organizations, and employee benefits plans.

A graduate of the University of North Carolina at Chapel Hill, Bill is certified to practice in North Carolina and South Carolina, and he is a member of the American Institute of Certified Public Accountants and the North Carolina and South Carolina Associations of Certified Public Accountants. Bill is also a Certified Management Accountant and is a member of The Institute of Management Accounting. Bill has three children. and resides in Clemmons, North Carolina.

Wrendleman@graycallison.com 


Margaret L Weegar (Peggy)
(NC #19115)

Peggy is a partner-shareholder in the firm. She is a tax partner specializing in tax research, business, individual, and estate planning. As a former IRS agent Peggy provides valuable tax compliance insight to the firm and our clients.

A graduate of the University of Akron, Peggy is certified to practice in North Carolina and Ohio, and is a member of the American Institute of Certified Public Accountants, the Ohio Society and North Carolina Association of Certified Public Accountants. Peggy has two children and resides in Kernersville, North Carolina.

Mweegar@graycallison.com 

Staff

The firm has grown to 14 total employees today and has concentrations in a variety of types of small business clients, including several automotive dealerships, non-profits, medical and dental practices.