Par Nominees Limited (A/C S Mackay) investment portfolio

Integrated Graphene Holding Ltd develops and supplies high‑purity 3D graphene material (branded Gii) and carbon‑foam‑based electrochemical sensor technology, providing advanced graphene‑enabled solutions for industries that require high‑performance sensing and material applications.

Novosound Ltd designs and manufactures thin‑film ultrasound sensors and related handheld, cuff‑less blood‑pressure monitoring devices, leveraging patented printable ultrasound technology for medical, industrial and wearable applications. Its products target global health markets, as well as sectors such as power generation, oil & gas, aerospace, renewables, nuclear, civil engineering and healthcare.