The Enersol Team

Dr. John Gerofi is assisted by a team of professionals with wide experience in the medical device industry.

The team has world-wide working experience in a number of areas including manufacturing, government laboratories and research and development. Staff can speak many languages including Arabic, Bahasa Malaysia, Cantonese, English, French, German, Hungarian, Mandarin, Portuguese, Spanish and Vietnamese.

The ENERSOL team is further strengthened by a team of consultants in Rubber technology, Biotechnology, IT and regulatory affairs.

Dr. John Gerofi
Managing Director
Lisa Henretty
Business Manager
Hung Truong
Technical Manager
Grace Iskander
Laboratory Manager
Azmi Hassan
Operations Manager
Adriana Schroeder
Quality Manager
Senior Tech. (Sydney)
Erni Fadzila
Quality Manager
Senior Tech. (Penang)
Manhong Huang
Technical Officer
Rosnah Hussin
Senior Lab.
Tech. (Penang)
Kely Silveira
Administrative Assistant
Yuner Huang
Software Engineer
Joshua Duong
Engineering Associate
Ghazaly Murshid
Engineering Technician
Wan Luo (Luoie)
Engineering Assistant
Xiaoli Yin
Engineering Assistant
Anthony Pezzutto
Engineering Assistant
Jing (Jessie) Chen
Laboratory Technician
Siti Fauzaih Binti Mohamad Noor
Laboratory Assistant
Sabariah Binti Mohamed Kassim
Laboratory Assistant
Rozita Hanim Binti Mohamad Hasan
Laboratory Assistant
Norhayati Binti Bazal Ahmad
Laboratory Assistant


Call us..

Sydney (head) office Phone | +61 2 9552 1707

Penang office Phone | +60 4 281 1371

You can even still fax us..

Sydney (head) office Fax | +61 2 9552 1709

Penang office Fax | +60 4 281 1372


Visit us at one of our locations..

Sydney (head) office address
235 Nelson Street, Annandale, NSW 2038 AUSTRALIA
Google Map - Enersol AU

Penang office address
No. 2-2, Lebuh Sungai Pinang 1, Seksyen 8,
Bandar Georgetown, Daerah Timur Laut,
11600 Pulau Pinang, MALAYSIA
Google Map - ENERSOL MY

Send us an E-Mail..

For general enquiries please contact
For Laboratory equipment and testing enquiries please contact
Lisa Henretty or Hung Truong