Orion, a food company behind Choco Pie, named Lee Seung-joon as its new CEO on Wednesday.
A number of Dongwon companies named new chief executive officers and announced other promotions.
CJ Group named new CEOs at key companies, including CJ CheilJedang, as part of its annual personnel reshuffle.
Shinsegae Department Store reduced its number of executives by 5 percent while replacing 70 percent of its senior management as part of its annual personnel reshuffle.
Lotte Group companies are appointing executives earlier than usual, in line with the trend to make personal moves that might help as the pandemic wears on.
Amorepacific Group appointed Kim Seung-hwan as the new CEO and Vice President of the cosmetics company on Thursday.
Doh Jung-hae was named CEO of GS Entec, and Yeo Eun-joo became CEO of GS Sports.
Shinsegae Group’s Emart announced a major personnel reshuffle on Thursday.