Jae-Hoon Jung
- President
- Jae-Hoon Jung
- E-mail : hoon@mariababy.com
Mi-Youn Won
- Maria Plus
- Mi-Youn Won
- E-mail : won@mariababy.com
Sang-Don Kim
- Maria Plus
- Sang-Don Kim
- E-mail : sangdon@mariababy.com
Kyung-Hee Lee
- Maria Plus
- Kyung-Hee Lee
- E-mail : leekh@mariababy.com
In-Yeong Jung
- Maria Plus
- In-Yeong Jung
- E-mail : chung@mariababy.com
