Andrew T. Cayley (United Kingdom) :Mr. Cayley was appointed as international Co-Prosecutor on 27 November 2009.
Prior to joining ECCC, Mr. Cayley held a private practice, defending Charles Taylor before the
Special Court for Sierra Leone and Ivan Cermak before the International Criminal Tribunal for the
former Yugoslavia. From 2005-2007 he served as Senior Prosecuting Counsel at the International
Criminal Court and in that capacity was responsible for the Darfur investigation and subsequently for
the first Darfur case against Ahmed Harun and Ali Kushayb.
From 2001-2005 he served as Senior Prosecuting Counsel at the International Criminal Tribunal for
the former Yugoslavia (ICTY) where he was responsible for the continuing investigation against
Colonel General Ratko Mladic and led the first international prosecution of members of the Kosovo
Liberation Army. Prior to this he served as Prosecuting Counsel at ICTY from 1995-2001, the first
three years being seconded from the British army by the Foreign & Commonwealth Office to the
ICTY. Subsequently being permanently recruited by the ICTY, in 1998, he appeared as ProsecutingCounsel in five trials over six years including the first trial for events in Srebrenica in July 1995.
Mr. Cayley holds an LL.B and and LL.M. from University College London and is also a professional
officer graduate of the Royal Military Academy Sandhurst.
Laurent Kasper-Ansermet (Switzerland) Judge Laurent Kasper-Ansermet was appointed as Reserve Co-Investigating Judge on 1 December 2010. He has most recently been a member of the Swiss Expert Pool for Civilian Peace (PEP) where he advised the Prosecutor’s office in the Special Court for Sierra Leone (SCSL). Prior to this he served as the Head of the Paris office for the Inquiry Commission into the United Nations Oil-For-Food Programme. Judge Kasper-Ansermet has more than 18 years’ experience serving as a prosecutor, investigating judge and a judge in Geneva, Switzerland focusing particularly on complex financial crimes and corruption. He has also several years of experience in the banking sector after obtaining a law degree from the University of Geneva in 1978.
Chang-ho Chung(Republic of Korea) Judge Chung assumed his duties at the Extraordinary Chambers in the Courts of Cambodia on 1 August 2011.He has most recently served as Legal Attaché at the Embassy of the Republic of Korea and Permanent Mission in Vienna. Since 2004 he has served as a high court judge. Prior to this, Mr. Chung served eight years as district court judge and three years as a court martial judge. Mr. Chung holds a Bachelor of Law and a Master of Law from Seoul National University. He has also been a Research Scholar at the London School of Economics and Political Science and at the Hong Kong University.
Rowan
Downing QC(Australia) Mr. Downing holds
the degrees of Bachelor of Arts, Bachelor of Laws and Master of
Laws and is a senior Australian lawyer. He has been a judge of the
Court of Appeal and Supreme Court of Vanuatu, dealing mainly with
criminal law. And he has presided over a number of Australian Government
Tribunals. In addition, Mr. Downing has been involved in the provision
of training to the Australian Defence Force in respect of war crimes
law and the laws of warfare. He has also appeared as an advocate
in human rights cases and provides advice to a number of governments
concerning rights of woman and children.
Dame
Silvia Cartwright (New Zealand): Dame Silvia was born in
Dunedin. She graduated with a LLB from Otago University in 1967.
After several years in private practice, she embarked on a judicial
career which culminated in her appointment to the High Court - the
first woman in New Zealand to achieve this. Internationally, Dame
Silvia contributed as a member of the United Nations committee monitoring
compliance with the United Nations Convention to Eliminate All Forms
of Discrimination Against Women (CEDAW). She was made a Dame Commander
of the Order of the British Empire in 1989 and Principal Companion
of the New Zealand Order of Merit in 2001.
Jean-
Marc Lavergne (France): Mr. Lavergne completed his higher
education at the Clermont-Ferrand Law School, after which he went
on to receive his Masters in Private Law and Public Notary Certification
(1983). In 1988 after completing his magistracy studies, Mr. Lavergne
was appointed to the High Civil Court of Angers (Tribunal de Grande
Instance) as Parole Judge (Juge de l’application des Peines). In
1997 he was appointed as the presiding judge (Conseiller) at the
Criminal Appeals Court of Loire Atlantique and Morbihan, a chamber
within the Court of Appeals of Rennes. Since 2001, he has acted
as Vice-President of the High Civil Court of Mans.
Mr.
Motoo Noguchi (Japan) is a professor at UNAFEI (United
Nations Asia and Far East Institute for the Prevention of Crime
and the Treatment of Offenders) in Tokyo, serving concurrently as
senior attorney at the Ministry of Foreign Affairs, International
Legal Affairs Bureau. He started his career as public prosecutor
at the Ministry of Justice in 1985 and has accumulated considerable
experience in criminal investigations and trials. He also has long
experience in the provision of legal technical assistance for developing
countries in Asia including Cambodia.
Mr.
Chandra Nihal Jayasinghe (Sri Lanka) serves as a senior
Presiding Judge of the Supreme Court of Sri Lanka. Prior to that
he was President of the Court of Appeal of Sri Lanka. Mr. Jayasinghe's
extensive career includes 22 years in the Attorney General’s Department
mostly in criminal work. In that Department he served as Senior
State Counsel and was eventually elevated to Deputy Solicitor General
in 1994.Mr. Jayasinghe was awarded Bachelor of Laws Degree (LLB,)
from the University of Colombo. He was a visiting scholar at University
of Illinois, Chicago. In 1996, he was awarded a Diploma in Human
Rights by University of Lund, Sweden.
Agnieszka
Klonowiecka-Milart (Poland) was the most senior international
judge in the United Nations Interim Administration Mission in Kosovo.
She was currently appointed to the Supreme Court of Kosovo where,
together with members of the national judiciary, she adjudicates
war crimes, genocide, crimes against humanity, terrorism and other
serious crimes. She was several times seconded to the Department
of International Cooperation and European Law in the Polish Ministry
of Justice, where she participated in the law revision and law reform
for conformity with international standards, mainly those of the
European Convention on Human Rights (ECHR) and the European Union.
Laurent Kasper-Ansermet (Switzerland) Judge Laurent Kasper-Ansermet was appointed as Reserve Co-Investigating Judge on 1 December 2010. He has most recently been a member of the Swiss Expert Pool for Civilian Peace (PEP) where he advised the Prosecutor’s office in the Special Court for Sierra Leone (SCSL). Prior to this he served as the Head of the Paris office for the Inquiry Commission into the United Nations Oil-For-Food Programme. Judge Kasper-Ansermet has more than 18 years’ experience serving as a prosecutor, investigating judge and a judge in Geneva, Switzerland focusing particularly on complex financial crimes and corruption. He has also several years of experience in the banking sector after obtaining a law degree from the University of Geneva in 1978.
Chang-ho Chung(Republic of Korea) Judge Chung assumed his duties at the Extraordinary Chambers in the Courts of Cambodia on 1 August 2011.He has most recently served as Legal Attaché at the Embassy of the Republic of Korea and Permanent Mission in Vienna. Since 2004 he has served as a high court judge. Prior to this, Mr. Chung served eight years as district court judge and three years as a court martial judge. Mr. Chung holds a Bachelor of Law and a Master of Law from Seoul National University. He has also been a Research Scholar at the London School of Economics and Political Science and at the Hong Kong University.
Rowan
Downing QC (Australia) Mr. Downing holds
the degrees of Bachelor of Arts, Bachelor of Laws and Master of
Laws and is a senior Australian lawyer. He has been a judge of the
Court of Appeal and Supreme Court of Vanuatu, dealing mainly with
criminal law. And he has presided over a number of Australian Government
Tribunals. In addition, Mr. Downing has been involved in the provision
of training to the Australian Defence Force in respect of war crimes
law and the laws of warfare. He has also appeared as an advocate
in human rights cases and provides advice to a number of governments
concerning rights of woman and children. 
Dame
Silvia Cartwright (New Zealand): Dame Silvia was born in
Dunedin. She graduated with a LLB from Otago University in 1967.
After several years in private practice, she embarked on a judicial
career which culminated in her appointment to the High Court - the
first woman in New Zealand to achieve this. Internationally, Dame
Silvia contributed as a member of the United Nations committee monitoring
compliance with the United Nations Convention to Eliminate All Forms
of Discrimination Against Women (CEDAW). She was made a Dame Commander
of the Order of the British Empire in 1989 and Principal Companion
of the New Zealand Order of Merit in 2001. 
Jean-
Marc Lavergne (France): Mr. Lavergne completed his higher
education at the Clermont-Ferrand Law School, after which he went
on to receive his Masters in Private Law and Public Notary Certification
(1983). In 1988 after completing his magistracy studies, Mr. Lavergne
was appointed to the High Civil Court of Angers (Tribunal de Grande
Instance) as Parole Judge (Juge de l’application des Peines). In
1997 he was appointed as the presiding judge (Conseiller) at the
Criminal Appeals Court of Loire Atlantique and Morbihan, a chamber
within the Court of Appeals of Rennes. Since 2001, he has acted
as Vice-President of the High Civil Court of Mans. 
Mr.
Motoo Noguchi (Japan) is a professor at UNAFEI (United
Nations Asia and Far East Institute for the Prevention of Crime
and the Treatment of Offenders) in Tokyo, serving concurrently as
senior attorney at the Ministry of Foreign Affairs, International
Legal Affairs Bureau. He started his career as public prosecutor
at the Ministry of Justice in 1985 and has accumulated considerable
experience in criminal investigations and trials. He also has long
experience in the provision of legal technical assistance for developing
countries in Asia including Cambodia.
Mr.
Chandra Nihal Jayasinghe (Sri Lanka) serves as a senior
Presiding Judge of the Supreme Court of Sri Lanka. Prior to that
he was President of the Court of Appeal of Sri Lanka. Mr. Jayasinghe's
extensive career includes 22 years in the Attorney General’s Department
mostly in criminal work. In that Department he served as Senior
State Counsel and was eventually elevated to Deputy Solicitor General
in 1994.Mr. Jayasinghe was awarded Bachelor of Laws Degree (LLB,)
from the University of Colombo. He was a visiting scholar at University
of Illinois, Chicago. In 1996, he was awarded a Diploma in Human
Rights by University of Lund, Sweden.
Agnieszka
Klonowiecka-Milart (Poland) was the most senior international
judge in the United Nations Interim Administration Mission in Kosovo.
She was currently appointed to the Supreme Court of Kosovo where,
together with members of the national judiciary, she adjudicates
war crimes, genocide, crimes against humanity, terrorism and other
serious crimes. She was several times seconded to the Department
of International Cooperation and European Law in the Polish Ministry
of Justice, where she participated in the law revision and law reform
for conformity with international standards, mainly those of the
European Convention on Human Rights (ECHR) and the European Union.