First Subcommission--Evaluation of Damage
- President: Lord Sumner of Ibstone (British Empire)
- Vice President: E. Chiesa (Italy)
- United States of America: Mr. Vance McCormick
- British Empire: Lord Sumner of Ibstone
- France: Albert Lebrun
- Italy: E. Chiesa
- Japan: Kengo Mori
- Belgium: van den Heuvel
- Greece: A. Michalakopoulos
- Poland: Casimir Olszowski
- Portugal: A. Santos Viegas
- Roumania: Georges Danielopol
- Serbia: Miloche Savtchitch
- Czecho-Slovak Republic: Edouard Benes
- Secretary: E. Minost (France)
Second Subcommission--Study of Financial Capacity of Enemy States, Their Means of Payment and Reparation
- President: Lord Cunliffe (British Empire)
- Vice President: Loucheur (France)
- United States of America: Mr. Norman H. Davis
- British Empire: the Lord Cunliffe
- France: Loucheur
- Italy: A. Salandra
- Alternate: d'Amelio
- Japan: Tatsumi
- Poland: Sigismond Chamiec
- Portugal: Alfredo Freire d'Andrade
- Roumania: Georges Danielopol
- Serbia: Costa Stoyanovitch
- Secretary: F. Foberti (Italy)