This Angel Investor Has Funded More Than 150 Businesses. Here's What She Learned When She Started Her Own. Veteran startup investor Joanne Wilson shares her three biggest success tips. Previous Article These Franchises Are Big-Time Earners Right Now, and They're Fun! Next Article Robinhood CEO Says Big Banks Are Taking Advantage of Americans. Now His Company Wants to Put More Money Into Your Wallet — No Investing Required.