Grant Hallmark
-Political fundraising
-Go-to-Market and Scale
-Civic Technology
Grant Hallmark is a political strategist and business development executive with 15 years of experience in strategic growth, fundraising, and data analysis. He serves as VP of Marketing and Business Development at Vantage Data House, a data analysis firm, and leads Hallmark Group LLC, advising politicians, candidates, and organizations. With degrees from Birmingham-Southern and Georgetown, Grant blends strategic insight with execution, helping teams grow, fundraise, and win.