​The Centre maintains a Panel of Conciliators and a Panel of Arbitrators pursuant to Articles 12-16 of the ICSID Convention. Each ICSID Contracting State may designate up to four persons to each Panel. The designees may, but need not, be nationals of the designating country. In addition, up to ten persons may be designated by the Chairman of the ICSID Administrative Council. Each designee normally serves for a renewable term of six years.

Since the last release of February 2012, designations to the ICSID Panels have been made by the governments of the Bahamas, Colombia, Democratic Republic of Congo, Denmark, France, Ireland, Kenya, Lithuania, Nepal, New Zealand, Seychelles, Sri Lanka, and Timor-Leste. The names of these designees and the effective dates of their terms in office are listed below.

The complete list of the members of the ICSID Panels of Conciliators and of Arbitrators is updated on a regular basis and can be found here.

BAHAMAS
Panels of Conciliators and of Arbitrators
 Designations effective March 30, 2012:
 Bertha Cooper-Rousseau, Caryl Lashley, and Rubie Nottage

COLOMBIA
Panel of Conciliators
 Designations effective February 27, 2012:
 Juan Pablo Cárdenas Mejía, Néstor Humberto Martínez Neira, José Antonio Rivas, and Jorge Suescún Melo
 
Panel of Arbitrators
 Designations effective February 27, 2012:
 Martín Carrizosa Calle, Enrique Gómez-Pinzón, Nicolás Lloreda, and Carlos Urrutia Valenzuela
 
DEMOCRATIC REPUBLIC OF THE CONGO
Panel of Arbitrators
 Designation effective March 26, 2012:
 Adèle Kalambay Ndaya Moleka

DENMARK
Panels of Conciliators and of Arbitrators
 Designation effective May 15, 2012:
 Jan Schans Christensen, Per Magid, Mogens Skipper-Pedersen, and Jon Ulrik Stokholm
 
FRANCE
Panel of Conciliators
 Designations effective May 16, 2012:
 Claire Favre, Pierre Mayer, Pierre Raoul-Duval, and Henri Toutée

Panel of Arbitrators
 Designations effective May 16, 2012:
 Magali Bouvier, Geneviève Bastid-Burdeau, Emmanuel Gaillard, and Gilbert Guillaume
 
IRELAND
Panels of Conciliators and of Arbitrators
 Designations effective July 27, 2012:
 James Bridgeman, Patricia C. Moran, Colm Ó hOisín, and Ercus Stewart

KENYA
Panel of Conciliators
 Designations effective July 6, 2012:
 Jacqueline Kamau, Farooq Khan, Ken Kiplagat, and Mururu Norman

Panel of Arbitrators
Designations effective July 6, 2012:
 Njeri Kariuki, Githu Muigai, Philip Murgor, and Amos S. Wako

LITHUANIA
Panel of Arbitrators
 Designations effective July 30, 2012:
 Gintautas Bartkus, Mažvydas Michalauskas, and Valentinas Mikelėnas

NEPAL
Panels of Conciliators and of Arbitrators
 Designation effective March 12, 2012:
 Surya P. Subedi

NEW ZEALAND
Panel of Arbitrators
 Designation effective July 2, 2012:
 Peter Blanchard

 Panel of Arbitrators
 Designation effective July 14, 2012:
 Ian Barker

SEYCHELLES
Panel of Arbitrators
 Designation effective May 14, 2012:
 Mahnaz Malik

SRI LANKA
Panels of Conciliators and of Arbitrators
 Designations effective July 31, 2012:
 Amrith Rohan Perera and M.C.W. Pinto

TIMOR-LESTE
Panel of Arbitrators
 Designation effective June 28, 2012:
 Cherie Booth