Donors demand impact data and many organizations need additional resources and training to measure and market their impact. John Mark Vanderpool, co-founder of Social Impact Solutions, works diligently to equip non-profit organizations with essential fundraising and impact tools, facilitating their journey toward growing more effectively.Social Impact Solutions exists to help organizations address the challenges preventing them from raising more money and advancing their cause. To unlock growth for your nonprofit, please visit SocialImpactSolutions.com.