Tammy M. Guelfo, CPA
Tammy M. Guelfo is a Certified Public Accountant providing individuals and businesses with income tax planning and business consulting. With over 20 years in practice, she has a broad base of knowledge in the performance of audits, reviews and compilations. She also has extensive experience in tax planning and preparation for individuals as well as various types of businesses including non-profits. She focuses mainly on business and tax consulting for closely-held businesses and their owners in areas such as cash flow management, budgeting, accounting systems, tax minimization, and multi-state taxation.
Tammy works with many closely-held businesses and is committed to understanding their goals and helping them identify the best means of achieving them.
Specialized Expertise
Tammy has extensive public accounting experience included work in both the tax and audit departments of a regional accounting firm where she worked on a large variety of mid-sized businesses and not-for-profit clients. Her industry experience included working as an internal auditor for Tommy Hilfiger, USA, the apparel manufacturer and designer, where she helped develop their internal audit program.
Tammy works diligently to get to know each client so she can facilitate in achieving their financial goals. She is committed to building a trusted advisor for all aspects of her clients' businesses.

About Tammy
Louisiana State University, BBA in Accounting
She and her husband Michael have two children, Allie & Mikey
Enjoys spending time with her fur-child, Stella
Active member of St. Claire of Assisi Catholic Church
Enjoys tennis and outdoor activities with her family
Memberships & Certifications
Licensed in both Georgia and Louisiana
Georgia Society of CPAs
AICPA Certified in Client Accounting and Advisory Services (CAAS)
American Institute of Certified Public Accountants
North Cobb Rotary
Cobb Executive Women
HLB Gross Collins, P.C. consistently demonstrates integrity, professionalism, and technical ability. Additionally, they adhere to time deadlines, and most of all, display a concern and passion for our best interests.
J. Bruce Bolick CFO
Greystone
As a former principal at HLB Gross Collins, I am pleased to continue to be able to work with the firm’s professionals as the Chief Financial Officer of a long-time client of the firm. Serving a complex operation such as Mirasco’s is challenging, and Michael Bohling and Iliana Malinov meet that challenge by constantly thinking about our business and being in regular contact with me. Along with the managers, Adil Amou and Michelle Jenkins, they keep us current on reporting and tax developments. Our international scope requires advisors who are constantly thinking about all the implications of our transactions, and the HLB team does a great job bringing us ideas and responding to our questions.
Rick Hamilton EVP & CFO
MIRASCO Inc.