SYDNEY, March 19 (Reuters) - Administrators of Greensill Capital Pty, the parent company of the collapsed British supply chain financier Greensill Group, said on Friday that 34 creditors had submitted over A$1.75 billion ($1.35 billion) in creditor claims to the company. Grant Thornton, who were appointed administrators of the company earlier this month, said in an emailed statement a creditors committee had been appointed at the first virtual creditors meeting. The members of the committee included representatives of Softbank, Credit Suisse, an unnamed creditor, and a representative of employees. ($1 = 1.2932 Australian dollars) (Reporting by Paulina Duran in Sydney; Editing by Jacqueline Wong)