Explanation

• BRICS founded: June 2009
  
• Latest BRICS member: South Africa (2010)
  
• BRICS headquarters: Shanghai, China
• BRICS first conference hosted by: Russia (2009) 
• Six new countries Saudi Arabia, Iran, Ethiopia, Egypt, Argentina and the United Arab Emirates will formally become members on of BRICS on Jan 1, 2024.
  
• Note: Argentina declined to join BRICS later on.