ROBMARK - Key Persons


Chris Kreider

Job Titles:
  • Web Security Administrator
Chris graduated from Christopher Newport University with a degree in Information Science before earning his MIT in Information Technology from Virginia Polytechnic Institute & State University as well as his MS in Computer Science from Georgia Tech. Aside from his impressive formal education, Chris has held multiple positions related to programming, including Programmer Analyst at an international security solutions company, Computer Programmer at a wholesale plumbing supplies company, a graduate instructor at the University of Texas at San Antonio, and more. After years of moving around as a military spouse, Chris has returned to his first alma mater as an Information Systems/Cybersecurity instructor at Christopher Newport University. Chris's ability to problem solve make him a valuable asset to the RobMark team as our Web Security Administrator.

Diane Butler

Job Titles:
  • Media Buyer / Manager
Hard working, business-savvy, and a way with people. Diane has the "perfect storm" of qualifications for a media buyer. Hailing from Two Rivers, Wisconsin, Diane is our resident "Cheese Head." Her experience with O'Grady-Peyton International as Immigration and Licensing Manager give her the perfect temperament for dealing with the variety of media and buyers we encounter at RobMark.

Dusty del Rosario

Job Titles:
  • Web Developer
A Brunswick, Georgia, native, Dusty joins RobMark with over a decade of website development experience. While designing and developing countless websites in a variety of industries, Dusty has mastered not only programming, but also building intranet platforms, developing e-Commerce applications, creating tracking systems, and beyond. It's safe to say that if a client envisions it, Dusty can make it happen. What's more, his attention to detail, adept problem-solving skills, and fast-paced project turnaround make him an invaluable asset to the RobMark team.

Jenna Thornton

Job Titles:
  • Account Assistant
Jenna graduated from the University of Georgia in 2020 with a B.A. in Communications Studies and a B.A. in Advertising. During her time at UGA, she participated in a Study Abroad Program in Cannes, France and attended the Cannes Lions Festival for Creativity. While there, she was inspired by some of the world's greatest creatives to pursue a career in agency work creating both creative and impactful communication. Her love of editing, experience with digital marketing, and knack for content creation make her a great addition to the RobMark team. Originally from Vidalia, GA, Jenna spent a lot of time visiting Savannah until she moved here in 2021. During her free time you can find her on the boat with her husband, Cooper, traveling, or spending time with her new niece and nephew!

Karen Geriner Robertson

Job Titles:
  • Director of Public Relations & Client Development
Karen built her career in the Fortune 500 creating and implementing strategic public relations and marketing efforts such as the area's first community advisory council for Union Camp Corporation and serving on International Paper's global corporate communications integration team. Initiatives included grassroots engagement, land annexation, crisis communications, branding, and corporate philanthropy. She began a consulting firm with clients such as Palmetto Bluff (a Crescent Resources/Duke Energy property), Effingham County Development Authority, Great Dane Trailers, Pooler Chamber of Commerce and Visitors Bureau, Savannah/Chatham County Board of Education, and Weyerhaeuser. Karen received her B.A. degree in Journalism from the University of Georgia, M.B.A. from Georgia Southern University and is a graduate of Leadership Georgia and Leadership Savannah. She has served on the boards of the Junior League of Savannah, Savannah Area Manufacturers Council, Georgia Heritage Federal Credit Union, Keep Savannah Beautiful, and received a gubernatorial appointment to the State Workforce Investment Board. Her awards for volunteerism includes State Volunteer of the Year for the American Lung Association and she has been recognized for work with Chatham County Commissioner Priscilla Thomas on the preliminary stages of the Summer Bonanza Youth Partnership and the Savannah Area Chamber of Commerce's initial "Drugs Don't Work Here" effort.

Katey LeZotte - VP

Job Titles:
  • Vice President
A dedicated leader, Katey's expertise ranges from writing and creative development to social media, advertising, public relations, project management, and more. In addition, her editorial background established early in her career has given her a sharp editing eye across projects for a breadth of diverse clients. Originally from Raleigh, NC, Katey received her B.S. degree in Communication from East Carolina University (ECU) with a concentration in Journalism and a minor in Spanish. Upon graduation, she received the ECU School of Communication's Most Outstanding Graduate Award and ECU Foreign Languages and Literature's Most Outstanding Spanish Minor Award. Outside of the office, Katey enjoys giving back to the community as an active member of the Junior League of Savannah. She and her husband, Tony, are new parents to their son Duke who, in true Savannah fashion, was born on St. Patrick's Day.

Kelsey Smith

Job Titles:
  • Website Project Manager
Kelsey graduated from Georgia College & State University with a B.A. in Mass Communication with a concentration in Public Relations and a minor in French. She brings nearly a decade of experience in digital marketing to RobMark and specializes in creating compelling content that drives engagement. Born and raised in Savannah, GA, Kelsey is passionate about the community where she grew up and enjoys sharing its southern charm with others. Kelsey is a lover of travel and animals, and outside of the office, she can be found spending time with her family, cheering on the Georgia Bulldogs or enjoying a day on the boat.

Lisa Markowitz Henderson - President

Job Titles:
  • President
Lisa possesses more than 25 years of advertising and marketing experience. She graduated from the University of Georgia with a B.A. Degree in Advertising and Public Relations. Lisa is also very active in many civic organizations as a past member of the boards of Team Savannah, the United Way, Coastal Association for Retarded Citizens, Greenbriar Children's Center, Savannah Area Chamber of Commerce and CASA (Court Appointed Special Advocates), Greater Savannah Sports Council, and Parent and Child Development.

Mary Henderson

Job Titles:
  • Social Media Specialist
Mary graduated from Georgia College & State University in 2016 with a B.A. in Mass Communication, a minor in Rhetoric, and a little orange kitten that she spontaneously adopted. Active in the school's newscast and newspaper during her time at Georgia College, Mary pursued her love for journalism upon graduation as she worked for regional lifestyle magazines. After gaining invaluable experience in copywriting, editing, social media management, content creation, and more, Mary decided to further expand her skills and knowledge by pursuing a graduate degree in Professional Communication & Leadership from Georgia Southern University, graduating with her M.A. in 2020. Mary brings a keen eye for detail, a knack for creativity, and a passion for bringing stories to life to her role here at RobMark. Outside of work, you can find Mary soaking up the sun outside, singing and playing at her piano, or hanging out with her cats, Tilly and Oliver.

Megan Alexa

Job Titles:
  • SEO Specialist
Megan's commitment to excellence in all aspects of her detail-oriented job makes her a true asset to every project she touches. Her creativity and unique, sophisticated style will push your projects to the next level, ensuring that the results exceed your expectations. A graduate of the Savannah College of Art & Design, Megan has extensive experience in Advertising, Photography, Motion Graphics, Social Media, Web Design and Web Development, and is consistently knowledgable of the latest web trends, which provides every client with a versatile toolset to help them reach their fullest potential on every project.

Peter Grant

Job Titles:
  • Graphic Designer
Peter studied Art Education at the Edna Manley College of the Visual & Performing Arts. He specializes in graphic design, marketing, and branding, with great expertise in the Adobe Creative Suite. He brings to RobMark over a decade of experience from a diverse group of industries, as well as excellent communication and a "team-player" attitude! In Peter's spare time he enjoys hiking, reading, cooking, swimming, and watching art documentaries.

Ted Robertson - CEO

Job Titles:
  • CEO
Ted graduated from the University of Georgia with a B.A. degree in Public Relations/Advertising. Upon graduation, Ted pursued a career in the print advertising field as a photographer and account executive. He later moved into the radio advertising arena before becoming senior account executive and principal producer for a regional advertising agency. Ted has been recognized for his efforts in advertising through such awards as the American Advertising Federation's Silver Medal Award, the Federation's highest honor and the Savannah Advertising Club's Hadley B. Cammack Award, that club's highest honor, recognizing excellence in and service to the industry. He has also won numerous Addy Awards, which recognize creative excellence in advertising; and a number of Silver Microphone and Telly Awards, both national advertising excellence awards. Ted's accomplishments reach beyond the advertising industry and include becoming a 2000 Leadership Georgia graduate, as well as serving as chairman of the annual Savannah St. Patrick's Day Parade Committee for both the 2001 and 2002 parades.