General ICT (Selected)
- Telecommunication for Disaster Relief – International Telecommunications Union (ITU) 2003
- World Summit for Information Society 2002, ITU, Geneva, Switzerland
- ICT Conferences
- CeBit Australia 2018, Sydney
- CeBit Australia 2017, Sydney
- Gartner Data & Analytics Summit 2018, 26-27 February at the ICC in Sydney, Australia
- Gartner Data & Analytics Summit 2017, Sydney, Australia

- Information Security
- Australia
- Bangkok
- Malaysia
- Switzerland
- South Korea
- Japan
- Contract Management, Institute of Finance, Sri Lanka
- Web Development
- Japan
- Pakistan
- South Korea
- MCSE, VITS
Finance (Selected)
- Financial Analysis – LinkedIn, Lynda
- RG 146 Compliance Specialist Adviser SMSF, 2020 by Mentor Education
- Economics, Regulation, Econometrics, Financial Mathematics, SAFIR, 2000
- Infrastructure Regulation & Economics by Prof William Melody (Ex-FCC), Prof Rohan Samarajiva, 1999
- Honours Bachelors: Management Unit with two case study projects conducted by Dr Jayasiri.
Sensors/IoT (Selected)
- ARMs Processors (Self) – 2010 onwards
- Ecotech Australia – Air Quality Monitoring, 1998
- University of Melbourne – Robotics, 2006
- Crossbow, Melbourne – Sensors, 2007
- Rohde & Schwarz, Frequency Monitoring – 2003
Training considered here are extra-curricular, for subjects studied please refer Studies & Subjects pages.