Arnab co-founded Global Futures and Options in 2020. GFO-X is the first UK FCA authorised and regulated centrally cleared trading venue dedicated to digital asset derivatives. GFO-X services the significant unmet need of large global institutional participants who require a highly regulated, institutional-grade trading venue for digital asset derivatives, particularly options.

Arnab has twenty years of investment and asset management experience and a deep understanding of the nuance of global institutions' trading and operations requirements under a licensed regime (trading, risk management, clearing and settlement)

Arnab started his career at UBS and went on to found Harbour Capital, a fully licensed and regulated multi-strategy investment firm in Hong Kong. Previous roles include portfolio manager at Tiger cub, Nezu Asia and investment management firm HSZ Group.

Arnab has spent much of his career investing in and advising disruptive and transformative technology companies. He has an economics degree from Cambridge University.