▁Ham el ▁( 1 9 9 0 – 1 9 9 7 ) ▁James ▁R . ▁W iem els ▁( 1 9 9 7 – 1 9 9 9 ) ▁Peter ▁Han en berger ▁( 1 9 9 9 – 2 0 0 3 ) ▁Den ny ▁Mo oney ▁( 2 0 0 3 – 2 0 0 7 ) ▁Chris ▁G ub bey ▁( 2 0 0 7 – 2 0 0 8 ) ▁Mark ▁Re uss ▁( 2 0 0 8 – 2 0 0 9 ) ▁Alan ▁B ate y ▁( 2 0 0 9 – 2 0 1 0 ) ▁Michael ▁De vere ux ▁( 2 0 1 0 – 2 0 1 4 ) ▁Ger ry ▁Dor iz as ▁( 2 0 1 4 – 2 0 1 4 ) ▁Jeff ▁R olf s ▁( Inter im ▁chairman ▁and ▁man aging ▁director ) ▁( 2 0 1 4 – 2 0 1 5 ) ▁Mark ▁Bern hard ▁( 2 0 1 5 – 2 0 1 8 ) ▁Dave ▁But t ner ▁( 2 0 1 8 – 2 0 1 9 ) ▁Krist ian ▁Aqu il ina ▁( Dec ▁ 2 0 1 9 – present ) ▁[ Act ing ▁Chair man ▁and ▁Man aging ▁Director ] ▁ ▁Sales ▁ ▁Wh ilst ▁previously ▁holding ▁the ▁number ▁one ▁position ▁in ▁Australian ▁vehicle ▁sales , ▁Hold en ▁has ▁sold ▁progress ively ▁fewer ▁cars ▁during ▁most ▁of ▁the ▁ 2 1 st ▁century , ▁in ▁part ▁due ▁to ▁a ▁large