Raj Chowdhury is the brain behind HashCash – a California-based blockchain company, currently serving as the firm’s Managing Director.

A pioneer in the field, the products innovated by HashCash allow enterprises to move assets and settle payments across borders in real-time using Blockchain. Global banks, corporations, exchanges, and merchants use the HashCash Network, HC NET, for remittance, corporate payment, currency exchange, and payment processing.

Under Raj's leadership, HashCash has emerged as an internationally acclaimed Blockchain company with 60+ banks and exchanges in 26 countries using its network. Earlier, Chowdhury pioneered the first interbank Trade Finance and Remittance implementations of Blockchain between ICICI Bank in India and Emirates NBD in UAE.

He is an eminent voice on Blockchain and Cryptocurrencies globally and actively engages with policymakers in this area. He is a contributor to Economic Times, Business World, Business Standard, and CNN Money, advising industry leaders in adoption of Blockchain.