Natchez · Brookhaven · the Miss-Lou
601.446.6681

Members and staff

Professionals

Hands-on partner involvement is part of the firm’s service standard. Biographies below are drawn from the current public site.

William H. Gillon, III

William H. Gillon, III, CPA

Founding member · Retired

Mississippi State University, B.S., School of Business and Industry
Licenses: MS #1122, LA #B-5144
bgillon@gillon-cpa.com · 601.446.6681

Billy Gillon is the founding member of The Gillon Group, PLLC. For over 30 years, he has provided audit, tax and consulting services to a diversified client base in the Natchez, Brookhaven, Monroe LA and Mississippi Delta area. His experience includes work in the automobile, manufacturing, government and not for profit industries, among many others.

Billy began his career with the Internal Revenue Service after graduation from Mississippi State University, and before forming his own firm Gillon & Company, Ltd. in 1974. A native of Minter City, MS, Billy has served as President of the Mississippi Society of CPAs and the national MSU Alumni Association.

J. Scott Christian

J. Scott Christian, CPA

Member

Millsaps College, B.B.A. · Christian Brothers University, M.B.A. · University of Memphis, M.S.
Licenses: MS #4168, TX #84609
schristian@gillon-cpa.com · 601.446.6681

Scott Christian is the newest member of our firm. He has over 20 years of experience providing clients with a variety of accounting solutions. His experience includes work in the banking, healthcare, manufacturing, and not for profit industries, among many others.

Scott, a Natchez native, spent 13 years with PricewaterhouseCoopers in Dallas, where he held key roles in both client service and risk and quality management. Prior to moving to Dallas, Scott spent 7 years in Memphis with Union Planters Corp (now part of Regions Bank) and Rhea and Ivey CPAs.

Deanne L. Tanksley

Deanne L. Tanksley, CPA

Member · Audit department

Hendrix College, B.A.
Licenses: AR #5201, MS #R2940, LA #B25274
dtanksley@gillon-cpa.com · 601.446.6681

Deanne Tanksley joined the firm in 2002 and heads our audit department. She has over 20 years of experience providing clients with quality service in auditing and accounting engagements. Her experience includes extensive work in the governmental and not for profit industries, as well as financial institutions, construction, manufacturing and many others.

Deanne is originally from North Little Rock, Arkansas. She has worked for Ernst & Young in Little Rock and Kansas City, as well as mid-sized regional and smaller local firms in Kansas City, Missouri and Lenexa, Kansas. She also operated as sole proprietor in Olathe, Kansas.

Harold H. Hicks, CPA

Director

Mississippi State University, B.S., School of Business and Industry
Licenses: MS #4521, LA #B-12023
hhicks@gillon-cpa.com · 601.446.6681

Hal Hicks joined the firm in 2006. He has over 35 years of experience providing clients in Natchez and the surrounding area with a variety of tax and accounting services. His experience includes work in the oil and gas industry and tax services of all kinds, including estates and trusts.

Hal is a native of Natchez. Prior to joining The Gillon Group, Hal was a partner with Silas Simmons before forming his own firm Hicks, CPA in 1982, which grew to become Kennedy, Hicks and Company in 1992. He has served on numerous local boards, including Natchez Regional Medical Center, Cathedral School, Belwood C.C. and the Natchez-Adams Chamber of Commerce.

Office directory

Natchez contacts

William B. Christian, CPAwchristian@gillon-cpa.com
Mabel Tippensmtippens@gillon-cpa.com
Cirsara Robertscroberts@gillon-cpa.com
Jace Stokesjstokes@gillon-cpa.com
Dana Currydcurry@gillon-cpa.com
Kristy Fosterkfoster@gillon-cpa.com
Courtney Elvestoncelveston@gillon-cpa.com
Andrew T. Montgomery, CPATax manager (as published)