[1] He competed at the 2016 Summer Olympics in Rio de Janeiro, where he placed 43rd in the individual competition aboard Bukowski.

He qualified for the 2014 Dressage World Cup Finals in Lyon, France, where he finished in 17th position.

In 2020, Kim briefly retired from the international competition in order to pursue a career as an investment banker.

He returned to dressage in 2021 with an aim of taking part at the postponed Tokyo Olympics.

[2] In 2022, Kim was appointed as the head of strategic management at Hanwha Galleria and in 2023, he led the launch of american fast casual restaurant Five Guys into Korea as his first project.