Jamy Lin (林志銘), born in 1978, is the founder of the iPartment site and iPair app (愛情公寓網站), and the general manager of Sunfun Info Co. Ltd (尚凡資訊股份有限公司). He began to take cases writing programs junior year of college. After he graduated from Tamkang University, he and three other classmates started their own business. Working together with Chaming Chang to build Taiwan's biggest social networking and dating site—iPartment, they launched a new dating app—iPair, in 2012.
Sunfun Info Co., Ltd. (5278 TT) established the iPartment website (www.i-part.com.tw) in August 2003 and IPO in June 2013. Currently iPartment has over 6 million registered members. iPartment provides a social network which is not limited to time nor location and makes busy people able to make new friends or meet their match.