Looking for brother in Accenture Australia

My brother has told his family including me that he got a job in Accenture Australia this year and is working there as an Analyst. We are in India and have been unable to reach him for the past 4 days and it's looking like he has blocked us. Need help from someone to just validate for us if they have somebody by his name in Accenture Australia directory/contacts list so that we know that he is working full time and not in any major trouble. Please dm if willing to help or just advise what would be the best way to validate.