The Lighthouse Fund is a venture capital fund used for investing in early-stage companies in East Tennessee region of the United States. The firm that manages the fund seeks to invest in technology companies leading in their market with high growth opportunities. The firm helps portfolio companies with capital and mentorship in the post-investment period. The fund finds companies to invest in through referral or trusted sources like investors and professional service providers. As of 2020, the company has invested ten times with one successful exit.