This document provides an overview of different forms of private equity funding. It discusses why companies need funds and when equity financing is preferred over debt. It then describes various forms of private equity including angel investors, venture capital, growth-stage private equity, buyout funds, and mezzanine debt. The document reviews recent trends in private equity deals and sectors. It also outlines the general private equity investment process, valuation methods, deal structures, exit options, and considerations for private equity funding. In the conclusion, it notes that private equity is operating in a challenging environment with a large pipeline of future exits.