Our Story

Streetlamp Creative’s story began in 2015 when Emma Weldon, working as a creative strategist, sought freelance writing help for a project and found Heather Karellas. From our first assignment, our work had a natural sense of partnership, collaboration, and flow. We enjoyed working together so much that we continued to partner for the next four years, tag-teaming more than 100 assignments for a wide variety of clients. In late 2018, we officially joined forces to form Streetlamp Creative. Years later, our team includes creative collaborators who help us serve our amazing clients on a variety of projects.

Our company name is a nod to our mission:
Streetlamp Creative shines a light on clients’ strengths and opportunities for growth while illuminating the best path forward.

Our clients’ industries range from banking to higher education, catering, social services, tourism & leisure, public health, psychology, and more. While our work takes many forms, our end goal is always the same: to help you grow your businesses and to work in partnership for mutual benefit. Our favorite clients are those who are communicative, open-minded, and values-driven. Streetlamp Creative is based in Atlanta, GA with team members across the Southeast.

Our Team

Heather Karellas

Owner & Strategist

Heather is the owner and strategic lead of Streetlamp Creative, where she helps organizations share their authentic stories and connect with audiences so they can achieve more good in the world.

With over a decade of experience in communications, organizational leadership, and nonprofit fundraising, Heather knows how to turn complex ideas into clear, compelling messaging that drives action.

Whether working with nonprofits, traditional businesses, or creative organizations, Heather blends strategy, design sensibility, and polished writing to guide clients from concept to execution – making sure their message is seen, understood, and remembered.

Outside of work, you’ll find her hiking around the Upper Cumberland, thrift shopping, crafting, baking, and relaxing with friends and family.

Teri Mez

Graphic Designer

Teri Mez is a designer + art director with over 15 years of experience, focusing on concept-driven designs for industries in the fintech, financial, non-profit, event, and educational spaces. She received her Bachelor of Arts from Flagler College in St. Augustine, Florida. When she’s not designing, Teri prefers to be outdoors with her family, going on adventures, exploring nature, or enjoying a sunny day with a good book.

MOLLY PERRY

Graphic Designer

Molly Perry is a graphic designer and illustrator with a passion for nostalgic and colorful design. Originally from East Tennessee, Molly was raised by two people who loved good design. Thanks to her father’s antique collecting, she was surrounded by all things vintage and kitsch from a young age. Her motto is, “If it ain’t broke, don’t fix it!” Molly’s goal for every project is to make something familiar, quirky, and fun.