About Us

gII Ad Group is the oldest and most respected advertising and marketing agency in North Texas and Southern Oklahoma. gII offers a full range of creative design, marketing and media services on a local, regional and national client level. gII partners with every client to develop, build and implement a customized marketing strategy that meets and exceeds your projected goals.


The strength and longevity of gII is attributed to its deeply rooted single business philosophy: unparalleled customer service. Our team of experienced professionals are focused on building relationships that last by delivering results that make our clients successful.


Through our ultimate team approach, clients benefit from the scope of our expertise in creative, design, marketing and servicing.


Founded in Wichita Falls in 1978, the agency continues to experience steady growth. Under the leadership of Donna Jones-Sudol, the agency’s reputation for success is evidenced through repeat client business, prestigious business and design awards and the confidence of the professional community.


gII Ad Group services a diverse client base representing agricultural, banking/finance, e-commerce, education, energy/chemical, engineering/construction, government/non-profits, health care, manufacturing, professional/retail services and science/technology markets.

The respected clients of gII Ad Group benefit from the creative expertise of a seasoned team. Concept, design and production knowledge makes gII the team to watch for award-winning design, marketing and servicing.


Donna Jones-Sudol

Danny Schroeder
Carrie Reid
Media Buyer

Linda Hanger
Account Executive

Web/Social Media Partner