Venture capital funds invest in startups and small businesses with strong growth potential, taking high-risk/high-return stakes. Not every new company is a startup - it must have scalable ideas and a flat structure with high risk. Companies valued over $1 billion are called "unicorns." Startups can partner with venture funds by networking at events, programs, and social media or through luck. When pitching investors, presentations should be simple, under 5 minutes, introducing the problem, solution, market size, team and milestones. Honesty is important in all investor interactions.