This document provides an overview of collective investment schemes (CIS) in Nigeria. It begins with an introduction to CIS, noting they allow investors to pool money for investment by professional managers. It then outlines the main types of CIS funds in Nigeria, including unit trust schemes, specialized funds, and alternative investment funds. The document discusses the key parties involved in CIS like fund managers, trustees, custodians, and investors. It also covers how to invest in CIS, potential benefits and risks, and growth trends between 2011-2015.