Berita/Reuters/Yeo Hiap Seng Says Samuel Koh Has Tendered His Resignation As Gro…Yeo Hiap Seng Says Samuel Koh Has Tendered His Resignation As Group CEO9 Dis 202213:04 UTCY03Yeo Hiap Seng Ltd Y03:SAMUEL KOH HAS TENDERED HIS RESIGNATION AS GROUP CEO