Dynamic Duo:
We value friendship, imagination, and humor, and we work to bring a sense of play to all we do. We think you deserve to flourish and be appreciated – and that strategic positioning and insightful design can make it happen.
Tonnie Chamblee
Co-Founder, Brand Strategist
Tonnie Chamblee has built a national reputation as a leader in transformative branding. With an uncanny ability to recognize a brand’s essence, she’s helped organizations like AT&T, National Geographic, the World Bank Group, and Discovery Communications express their purpose with clarity and creativity.
Fueled by curiosity, Tonnie finds inspiration in research, travel, and the world of art – both the kind she creates and the kind she discovers. As a pilot, Tonnie is drawn to the freedom and perspective that only flying can offer.
Email: tchamblee@designalliance.com
Text: 571.213.2434
Greg deSantis
Co-Founder, Brand Strategist
Greg deSantis’ work has helped brands like Expedia, ExxonMobile, MedStar, and Ritz Carlton, do the impossible: stand out in a world overflowing with noise. His strategic insights have earned international recognition, been featured in WIRED and The New York Times Magazine, and appeared in the Super Bowl.
Fueled by both coffee and chocolate, Greg finds inspiration in art, science, movies, and travel. He can usually be found learning something, eating something, or – on a really productive day – both at once.
Email: greg.desantis@gmail.com
Text: 310.383.2850
C O N T A C T
Tonnie Chamblee
CoFounder, Brand Strategist
Email Tonnie:
Text Tonnie:
571.213.2434
950 North Washington Street
3rd Floor
Alexandria VA 22314-2393
© Copyright 2025,
Design Alliance Holdings, LLC
Design Alliance is a US Registered Trademark of Design Alliance, LLC.
C O N T A C T
Tonnie Chamblee
CoFounder, Brand Strategist
Email Tonnie:
Text Tonnie:
571.213.2434
950 North Washington Street
3rd Floor
Alexandria VA 22314-2393
© Copyright 2025,
Design Alliance Holdings, LLC
Design Alliance is a US Registered Trademark of Design Alliance, LLC.