Holt Bosse Expands Its Marketing Capabilities with Three Key Hires

Holt Bosse, LLC, a leading full-service advertising agency in Southwest Michigan, welcomed three professionals to its team, further expanding its marketing capabilities and services. 

The new hires — Tarynn Cullings, Taryn Kelker and Tiphaine Blanche — bring a depth of experience and fresh perspective to the agency as the firm marks its 10th year in business, according to Chief Marketing Officer and Co-President Patrick Bosse.

"They are exceptional additions to our team, significantly enhancing the social media and graphic design services we provide," said Bosse. "Each brings valuable skills to our projects but also elevates the overall impact of our work."

Tarynn Cullings joins Holt Bosse as an Account Coordinator. A Loyola University Chicago alumna, Cullings earned her bachelor’s degree in marketing in 2021 and an MBA in marketing in 2022 while competing as a student-athlete. She manages multiple accounts and oversees campaign development, analytics review and project guidance. Cullings also supports social media management and assists account executives with client communications and meetings.

Taryn Kelker, also an Account Coordinator, holds a bachelor’s degree in communication from the University of Toledo. She brings experience as a digital marketing specialist from a previous role in Florida. Her responsibilities at Holt Bosse include project management, social media strategy and digital content creation. She is a vital link between clients and the internal team, leveraging AI research for projects and assisting with web analytics.

Tiphaine Blanche serves as Art Director. Originally from France, Blanche holds a master’s degree in art direction from Bordeaux and has worked overseas as a business presentation designer. At Holt Bosse, she designs visually impactful marketing collateral and creates logos, Illustrations and websites for Holt Bosse’s diverse clientele. Her international perspective and creative ideas help make clients’ marketing materials stand out.

“All three integrated seamlessly into our team, and each has quickly become an invaluable asset to our agency,” said Bosse. “Their diverse backgrounds and expertise enrich our internal culture and clients’ success stories. They help us deliver outstanding results.”

Holt Bosse is a full-service advertising agency with a proven track record in traditional and experiential marketing. Based in St. Joseph, Michigan, the firm specializes in building and safeguarding company brands across regional, national and global markets. With a commitment to innovation and results, Holt Bosse delivers tailored marketing solutions that drive growth and success. Discover more about Holt Bosse’s team and services at holtbosse.com or by calling (269) 932-3623.