Meet the Experts
Get to know the team that has identified over $100 million in incentives and advised on more than $4 billion in projects.
Decades of Real Estate and Economic Development Expertise
Specializing in Opportunity Zone investments that revitalize communities and deliver strong returns.
About Us
OZDG has established itself as a leader in the industry with more than 100 years of combined real estate experience. In 2025 alone, we identified over $100 million in Opportunity Zone and government incentives for our partners. We’ve advised over 200 investors on strategic investment and overseeing more than $4 billion in development projects, drawing on our extensive experience in real estate and economic development.
Graham Allison
Founder & CEO
20+ years of experience in real estate and economic development
Has a proven track record of identifying and securing lucrative investment opportunities
Specializes in “deck stacking,” a strategic approach to layering government subsidies and incentives to maximize returns for investors
Michael Schiff, Esq.
President / OZ Specialist
President and CEO of Schiff Capital Group
A seasoned real estate developer dedicated to urban revitalization in Columbus
Leveraging 25 years of experience, his portfolio boasts notable projects like Hubbard Park Place and the revitalization of The Atlas Building, showcasing his commitment to transforming key urban areas
Schiff Capital Group specializes in a diverse range of real estate activities, from mixed-use and multi-family developments to commercial and medical properties
Our Track Record
100+
YEARS OF RE EXPERIENCE
200+
INVESTOR ADVISED
$100M+
INCENTIVES IDENTIFIED
$4B+
COMPLETED PROJECTS
Contact us to learn more
Contact us today to discuss Opportunity Zones and discover how we can help you achieve your goals.
Email
gallison@ozdevgroup.com
Phone
614-313-9538