Complex sentence: In 1981, Schultz visited a client of Hammarplast, a fledgling coffee-bean shop called Starbucks Coffee Company in Seattle which he joined as the Director of Marketing a year later.
Split into simpler sentences: In 1981, Schultz visited a client of Hammarplast, a fledgling coffee-bean shop called Starbucks Coffee Company in Seattle. A year later, he joined Starbucks as the Director of Marketing a year later.