Barrister Sameer Sattar is a specialist in international arbitration and has substantive experience in foreign investment laws. In London, Barrister Sattar worked extensively on public international law and ICSID cases during his employment with Debevoise&Plimpton and Volterra Fietta (both leading law firms in London specializing on international investment cases, particularly ICSID arbitration). Apart from his professional engagement, Barrister Sattar has also written extensively on various topics relating to international investment law and arbitration, which have been published in leading arbitration journals worldwide.

In recognition of his work and contribution to this field, Barrister Sattar has been recently designated by the Government of Bangladesh, as its designee, to the ICSID Panel of Arbitrators and Conciliators.