42K Investimentos manages angel investing and startup mentoring, focusing in early-stage companies in Brazil and USA in partnership with a network of other angel investors, accelerators, family offices and angel groups, such as Sand Hill Angels in the Silicon Valley and Anjos do Brasil. There are more than 15 companies in the portfolio that benefit from regular mentoring, leveraging an extensive network of professionals to help them scaling up and a network of individuals and companies to raise funds.