About Tribana
Tribana is a data, risk and cybersecurity advisory practice, founded and led by Sasi Sanmugaratnam.
We help enterprise clients get real value and protection from their data through data governance programs, systems and data integration, and AI and analytics strategy grounded in practical risk management.
You deal with Sasi from start to finish, and he carries full accountability for every engagement. Specialist work is subcontracted selectively, with your knowledge, and never handed off.

Sasi Sanmugaratnam
Founder and Principal
Sasi has spent 20 years applying quantitative rigour to risk and data at scale. As Chief Data Officer of ING Australia he built the bank's data and analytics function from the ground up and led it for eight years, after building the credit risk models behind its Basel II advanced accreditation. He started his career as a software developer and still does the hands-on work himself. He holds a degree in Engineering, Economics and Management from the University of Oxford.
01 - Risk analytics, Management & Governance
02 - Data and information risk, including cybersecurity
03 - Banking and financial services
04 - Artificial intelligence and machine learning
05 - Hands-on software and quantitative development
06 - Large Scale Program Delivery
Born in Sri Lanka and raised across India, Papua New Guinea and the UK, Sasi has worked in Singapore and Australia and is based in Sydney.
