CHT4 Corporation is a venture capital and impact investment firm based in Cambridge, Massachusetts. Founded in 2011 by Charles Terrill, the organization aims to save the human race from self-destruction by investing in projects that promote sustainability, health, education, and overall well-being. With a focus on various sectors including venture capital, private equity, and real estate, CHT4 is involved in the development of startups and inventions that align with its mission.

CHT4 Corporation invests in projects that promote sustainability, health, education, and overall well-being. Their areas of interest include food security, shelter, non-proliferation of weapons, clean water access, addiction management, energy solutions, and the balance of mind, body, and spirit. The organization emphasizes the importance of caring, knowledge, and action in building a civilized world.

CHT4 Corporation offers impact-first investment and consulting services, focusing on transformational strategies that help companies move toward sustainability and socially responsible practices.