HORIZON QUANTUM HOLDINGS LTD.

PublicCIK: 2088256
HQNASDAQHQWWWNASDAQ

Total Insiders

9

Active leadership & owners

Board Directors

5

Governing body

Corporate Officers

5

Executive management

10%+ Owners

1

Major shareholders

Active Insiders

9

Currently serving

Former Insiders

0

Past roles

FITZSIMONS JOSEPH FRANCIS
DirectorOfficer10% Owner
PositionChief Executive Officer
TenureSince Mar 2026
Holdings—
LAMBERT DANIELLE
Director
Position—
TenureSince Mar 2026
Holdings—
OEY PETER HENRY
Director
Position—
TenureSince Mar 2026
Holdings—
TURNER JILL ANN
Director
Position—
TenureSince Mar 2026
Holdings—
YOU HARRY L.
Director
Position—
TenureSince Mar 2026
Holdings—
CHEW QIAN YI AMANDA
Officer
PositionChief Product Officer
TenureSince Jul 2026
Holdings—
FITZSIMONS CATHERINE MICHELE
Officer
PositionChief Legal Officer
TenureSince May 2026
Holdings—
GOULD GREG
Officer
PositionChief Financial Officer
TenureSince Mar 2026
Holdings—
TAN SI-HUI
Officer
PositionChief Science Officer
TenureSince Mar 2026
Holdings—