Scott Scherr, founder and CEO of this cloud human capital management company, is regarded as a hero by employees, all of whom are made stockholders when they join the company. With the price of the stock escalating by more than 1,000% since the end of 2008, many of them have enjoyed the rewards of gains in stock value. Ultimate also has what is arguably the most generous 401(k) plan in the business world: the company matches its employees’ 401(k) contributions at a rate of 40% at every pay period, with no cap on that amount To top it off, the firm continues to pay 100% of the health insurance premium for all employees and their dependents. Read the Great Place to Work review here.