The Team

We started Calloway Stern Group to help small to medium-sized nonprofits successfully grow. With over 40 years of collective experience in nonprofit management, our team can design solutions that bring lasting success. Our work within the sector includes arts & humanities, social services, special populations, religious services, education and economic development.

At Calloway Stern Group, we are nonprofit professionals leveraging our experience to help your organization succeed. No matter what challenges you are facing, what benchmarks you aim to hit, our team will help you navigate the path to success.

Is your nonprofit organization involved in a project or facing a challenge? We want to help. Contact us to learn how we can partner with you.

Daniel Stern

Daniel is an experienced nonprofit professional with more than 10 years in the field. He has served as Executive Director for three Lowcountry nonprofits and has excelled at donor relations and solicitation. Daniel is adept at fundraising, research, organizational planning, and board-staff relations. He has served on numerous Lowcountry Boards as well.

Daniel lives on James Island with his wife Sarah and his children Beau and Nellie.

“I find my passion in problem-solving for organizations. When you observe nonprofits and the issues they have with gaining a footing, it usually boils down to capacity. By and large, organizations are staffed by excellent people, but there are only so many hours in the day. I am driven to help nonprofits increase that capacity in a fiscally responsible way.”

Katy Calloway, CFRE

Katy has spent her entire career working in the nonprofit sector. A lifelong learner, with a heart for altruism, she continues to refine her professional skills, rooted in a commitment to best ethical practices, visualized through a progressive lens. Katy has led numerous nonprofit organizations and Boards of Directors along the East Coast to increase program effectiveness and financial capacity. She excels at strategic communications, relationship management and fundraising. 

Katy lives on James Island where she raises her teenage son.

“I strive to facilitate authentic, productive relationships within organizations to help them achieve excellent results. Small nonprofits are essential to the health of our communities, by supporting them we can facilitate meaningful change.”

We want to partner with your organization to help develop and implement lasting change for your success. Contact us today to learn how we can help you.