Haenam (Justin) Chang is the founder of flex. flex has raised $48M in total funding. Latest round: Series B. Based in Seoul, South Korea.
Haenam (Justin) Chang is the co-founder of flex, a South Korean all-in-one HR automation platform that launched in 2020. He founded flex (formerly '플렉스 주식회사') in 2019 and has led the company through multiple funding rounds including Series A, Series B, and a Series B-1 bridge investment. Chang is recognized for building flex into a company valued at 500 billion KRW ($370M+) with over $48M total raised from investors like Greenoaks and DST Global Partners.
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