Fully Promoted Sioux Falls, SD
605-274-0105

Meet The Team


Derek Haffner


President, Owner

Derek is our "big thinker". His passion is for growing businesses, focusing on overall marketing strategy. An entrepreneur at heart, Derek owns multiple successful businesses. He and his wife Cierra, and their 3 sons live in Chester, SD close to Lake Brandt. Derek is an avid outdoorsman and loves to take his boys hunting and fishing. A lover of animals, he also enjoys his cattle herd, dog, and cats, which you will often see videos or pictures on our Facebook page.

Cierra Haffner


Vice President, Owner

Cierra is our resident "Brand Expert". Prior to owning Fully Promoted, Cierra worked as a Product Manager for one of the world's largest financial institutions. Cierra's role as Product Manager was to ensured the bank's brand was correctly represented according to the brand and delivery standards, and brand's mission. This role helped her to grow a love for all things branding. It is her passion to make your brand relevant, recognizable, and memorable. Cierra, her husband Derek, and their 3 young boys, Dawson, Leo and Aidan live just outside of Sioux Falls, on their family farm. In her off time, she loves DIY projects, crafts, and movie nights with her family.

Amanda Vogel


Project Manager

Amanda has been a part of the printing, apparel, and promotional world for over 20 years. One of the things she enjoys most about this industry is watching new trends emerge and watching popular items in the retail space gain traction in the wide world of branded merch. Amanda, her husband Nick, and their two daughters live in Sioux Falls. During her downtime, Amanda can often be found elbows deep in a DIY project, or outside barefoot soaking up all that Mother Nature has to offer.

Brandon Kelley


Production Manager

Brandon is our resident graphic designer and production manager. He and his wife Steph live in Sioux Falls and enjoy trivia and spending time with friends and family.

Sherilyn Sifuentes


Screen Printing Expert

Sherilyn is our resident screen printing expert. She, and her partner Jason reside in Brandon with their five children. She is a trickster and always keeping the us on our feet with her jokes and surprises.