Cem Sisman

#person
Passport United Kingdom · Born 02.82

5
JMS Investment Group N.V.#operatorUBO · 100%since 24.04.24
Luminect Limited B.V.#operatorUBO · 100%since 22.04.24
Sparkworks Holding Limited#holdingUBO · 100%since 19.08.25
INCUSTODY SERVICES LTD#representative#holdingUBOsince 29.04.24
Voxivibe Holding Ltd#holdingUBOsince 16.08.23

1
JMS Investment Group N.V.#operatorChief Financial Officer, Chief Technical Officersince 04.11.25

Former

1
Luminect Limited B.V.#operatorManaging Director22.04.24 – 29.04.24