Post Trade Distributed Ledger (PTDL) Group is composed of over 40 prominent market infrastructure stakeholders whose shared vision of the use of distributed ledger technology has brought them together since 2015. In 2018, PTDL came under the umbrella of the Global Blockchain Business Council (GBBC). The GBBC is the leading industry association for the blockchain technology ecosystem. Launched in Davos in 2017, the GBBC brings together innovators and thought-leaders from over 50 countries to further adoption of blockchain technology by engaging and educating regulators, business leaders, and lawmakers on the benefits and applications of this ground-breaking technology. Further information on the GBBC can be found here.