Of those 50… 4 are Minnesota Companies (19 are on the Fortune 500):
Headquartered in Minneapolis, this electricity and gas company has 12,000 employees.
Employees report high rates of work-schedule flexibility (85%) and job satisfaction (79%).
Median pay is $80,600 after five years and high compared to industry peers.
Headquartered in St. Paul, Minn., this medical-device company has 16,000 employees. It jumped seven places since last year's ranking.