The Board of Trustees takes responsibility for the strategy and governance of ISUOG.
Read more about our Trustees by clicking on their names below.
ISUOG Advisory Group, Honours Committee, 3D Special Interest Group
Dr Reem S. Abu-Rustum obtained her medical degree and completed her residency training at the University of Florida (USA). She is a fellow of the American College of OB/GYN (ACOG), the American Institute of Ultrasound in Medicine (AIUM) and the American College of Surgeons. She is certified by the Fetal Medicine Foundation in first and second trimester ultrasound.
She is ISUOG's Ambassador to Outreach in Lebanon and the Middle East, Chair of ISUOG's Basic Training Task Force, a member ISUOG's Outreach Committee and a member of ISUOG's 3D Special Interest Group. She serves as Co-Chair of the AIUM Annual Convention Committee, is a member of the Editorial Advisory Board of the Journal of Ultrasound in Medicine, is a member of the Society of Maternal Fetal Medicine's Education and Global Health Committees, and is a member of the Fetal Heart Society's Education Committee. She is Editor-in-Chief of the quarterly newsletter of the Centre for Advanced Fetal Care. She served as a member of the Editorial Review Board for the AIUM OBGYN Ultrasound Lecture Series and currently serves on the SMFM-AIUM Task force on Curriculum Development and Competency Assessment Tools for MFM Fellowship Training.
She has authored the text "A Practical Guide to 3D Ultrasound" (CRC Press 2014). Her primary areas of interest are the first trimester fetus and the fetal heart. She is also actively involved in the integration of ultrasound in medical education and is the co-founder and President of SANA Medical NGO, which is dedicated to obstetrical care within an outreach setting.
She is an Associate Professor of Maternal Fetal Medicine at the University of Florida.
Abu-Rustum RS, Ziade MF. The 3 sweep approach for fetal anatomic assessment in the outreach setting. Journal of Fetal Medicine 2017; 4(1): 25-30.
Abu-Rustum RS, Ziade MF, Abu-Rustum SE, Danawi H. The Role of Ultrasound in the Lebanese Outreach Setting. International Journal of Childbirth Education. 2015; 30(2): 43-48.
Abu-Rustum RS. A Practical Guide to 3D Ultrasound. First Edition. CRC Press. 9 Dec 2014.
Abu-Rustum RS, Ziade MF, Abu-Rustum SE. Reference values for the right and left fetal choroid plexus at 11-13 weeks: an early sign of ‘developmental’ laterality? J. Ultrasound Med 2013; 32: 1623-1629.
Specialties: Fetal anomaly screening 1st trimester and 2nd trimester; aneuploidy screening; fetal heart; 3D & 4D ultrasound; basic training; the first trimester fetus; ultrasound in medical education.
Languages: English; Arabic
"My ISUOG membership over the past decade has empowered me to establish SANA Medical NGO in North Lebanon, modelled on ISUOG Outreach. This has been a most gratifying experience: spreading ISUOG's teachings and providing training to midwives and nurses in our neediest underserved areas. Our trainees are now enabled to provide comprehensive antenatal care, positively impacting the lives of under-resourced Lebanese mothers as well as Syrian refugees."
2020 Virtual Congress Technical Congress Chair; Education Committee & Task Forces, Executive, Finance, Honours and Nominations Committees; Education Task Forces, UOG Editorial Board
Prof. dr. C.M. (Katia) Bilardo is Professor of Fetal Medicine at UMCG in the Netherlands and is an expert on ultrasound and invasive prenatal diagnosis.
Caterina (Katia) M. Bilardo was born in Savigliano (Piedmont), Italy. After completing
cum laude in 1983 the Medical studies and the Specialization in Obstetrics and
Gynaecology at the University of Turin, she trained as Fellow in Prenatal Diagnosis and
Fetal Medicine (1985- 1989) at King’s College Hospital, London, where she worked
under the supervision of Prof. S. Campbell and Prof. K. N. Nicolaides.
Since 1989 she has relocated to the Netherlands where she has worked as Consultant
and Head of the Prenatal Diagnosis Department at the Academic Medical Center
Amsterdam (1992-2010). From 2010 to 2017 she has worked as Head of the Fetal
Medicine Department at the University Medical Center Groningen where, in 2011, she
has been appointed Professor in Fetal Medicine. Since October 2017 she has moved
with the same position to the Amsterdam UMC, location VU Medical Center in
Amsterdam, where she has also been appointed as Professor in Obstetrics, Gynecology
and Fetal Medicine. In the Netherlands she has been President of the Dutch Working
Party for Ultrasound in Obstetrics and Gynecology and is currently member of the
Committee Prenatal Screening of the National Health Council.
Since 2007 she is in the Editorial Board of Ultrasound in Obstetrics and Gynecology.
Since 2009 she is Board member of the International Society of Ultrasound in Obstetrics
and Gynecology (ISUOG). Between 2013-2017 she was Chair of the Education
Committee within ISUOG. And in 2018-2020 she has been President of the same
She has published over 200 peer-reviewed articles and supervised numerous PhD students.
In 2021 she was bestowed the Stuart Campbell award for Education.
• Doppler study of the utero-placental and fetal circulation (chief researcher
• Fetal dysmorphology ( 2D and 3D studies)
• First and second trimester ultrasound screening for aneuploidies
• First trimester ultrasound
• Psychological aspects of Screening
• Fetal cardiology
Country: The Netherlands
Specialties: Fetal anomaly screening T1 & T2; fetal biometry and wellbeing; aneuploidies; fetal anomalies; fetal heart; fetal brain; fetal growth restriction; maternal and fetal Doppler; fetal interventional procedures; 3D & 4D ultrasound; genetics
Languages: English; Italian; French; Dutch
2020 Virtual Congress Technical Congress Chair, Bids Committee, Executive Committee, Finance & Risk Committee, Nominations Committee, ISUOG Advisory Group
Professor Tom Bourne
ISUOG President 2020 - 2022, Virtual World Congress Technical Congress Chair 2020 and 2021, 2022 World Congress Co-Chair, Executive Committee, Bids Committee, Finance & Risk Committee, Nominations Committee
Professor Tom Bourne was ISUOG President between 2020 and 2022 and is curently Chair in Gynaecology at Imperial College London, Hon Consultant Gynaecologist at Queen Charlottes and Chelsea hospital and Visiting Professor at KU Leuven in Belgium. He is an authority on managing early pregnancy complications, emergency gynaecology and gynaecological ultrasonography. He trained in ultrasound at Kings College Hospital in London. He subsequently worked at the University of Göteborg, Sweden as Medical Research Council visiting scientist, Hamar in Norway, and Leuven in Belgium. He was appointed senior lecturer and consultant gynaecologist at St George's University Hospital London before moving to Imperial College. He has edited seven books and published over 400 papers. He sits on the management committee of the Tommy’s National Centre for Miscarriage Research. He is medical advisor and trustee of the patient group, the Ectopic Pregnancy Trust. He is immediate Past-President of the UK Association of Early Pregnancy Units. He is co-founder and CEO of the International Ovarian Tumor Analysis (IOTA) group and sits on the steering committees of several large multicentre international trials. He is founder member of the RCOG task force on “supporting our doctors”. He is honorary fellow of the American Institute of Ultrasound in Medicine, honorary member of the Australasian Society for Ultrasound in Medicine and honorary member of the Brazilian and Hungarian Ultrasound Societies.
His principal research interest is diagnostics in early pregnancy and gynaecology including the IOTA, IETA, IDEA and MUSA studies, microbiome, metabolomics, novel biomarkers, and AI. His interests include the psychology of pregnancy loss and physician welfare including studies with the BMA and RCOG.
Specialties: Early Pregnancy Care, Emergency Gynaecology, Ultrasound in Oncology, Gynaecological Ultrasonography, Physician Wellbeing
Selected Notable Publications:
Sporadic miscarriage: evidence to provide effective care. Coomarasamy A, Gallos ID, Papadopoulou A, Dhillon-Smith RK, Al-Memar M, Brewin J, Christiansen OB, Stephenson MD, Oladapo OT, Wijeyaratne CN, Small R, Bennett PR, Regan L, Goddijn M, Devall AJ, Bourne T, Brosens JJ, Quenby S.
Lancet. 2021 May 1;397(10285):1668-1674. doi: 10.1016/S0140-6736(21)00683-8. Epub 2021 Apr 27.
Van Calster B, Valentin L, Froyman W, Landolfo C, Ceusters J, Testa AC, Wynants L, Sladkevicius P, Van Holsbeke C, Domali E, Fruscio R, Epstein E, Franchi D, Kudla MJ, Chiappa V, Alcazar JL, Leone FPG, Buonomo F, Coccia ME, Guerriero S, Deo N, Jokubkiene L, Savelli L, Fischerová D, Czekierdowski A, Kaijser J, Coosemans A, Scambia G, Vergote I, Bourne T, Timmerman D.
BMJ. 2020 Jul 30;370:m2614. doi: 10.1136/bmj.m2614.
Farren J, Jalmbrant M, Falconieri N, Mitchell-Jones N, Bobdiwala S, Al-Memar M, Tapp S, Van Calster B, Wynants L, Timmerman D, Bourne T.
Am J Obstet Gynecol. 2020 Apr; 222(4):367.e1-367.e22. doi: 10.1016/j.ajog.2019.10.102.
Froyman W, Landolfo C, De Cock B, Wynants L, Sladkevicius P, Testa AC, Van Holsbeke C, Domali E, Fruscio R, Epstein E, Dos Santos Bernardo MJ, Franchi D, Kudla MJ, Chiappa V, Alcazar JL, Leone FPG, Buonomo F, Hochberg L, Coccia ME, Guerriero S, Deo N, Jokubkiene L, Kaijser J, Coosemans A, Vergote I, Verbakel JY, Bourne T, Van Calster B, Valentin L, Timmerman D.
Lancet Oncol. 2019 Mar; 20(3): 448-458. doi: 10.1016/S1470-2045(18)30837-4.
Defining safe criteria to diagnose miscarriage: prospective observational multicentre study. Preisler J, Kopeika J, Ismail L, Vathanan V, Farren J, Abdallah Y, Battacharjee P, Van Holsbeke C, Bottomley C, Gould D, Johnson S, Stalder C, Van Calster B, Hamilton J, Timmerman D, Bourne T.
BMJ. 2015 Sep 23; 351:h4579. doi: 10.1136/bmj.h4579.
Evaluating the risk of ovarian cancer before surgery using the ADNEX model to differentiate between benign, borderline, early and advanced stage invasive, and secondary metastatic tumours: prospective multicentre diagnostic studies. Van Calster B, Van Hoorde K, Valentin L, Testa AC, Fischerova D, Van Holsbeke C, Savelli L, Franchi D, Epstein E, Kaijser J, Van Belle V, Czekierdowski A, Guerriero S, Fruscio R, Lanzani C, Scala F, Bourne T, Timmerman D; International Ovarian Tumour Analysis Group.
BMJ. 2014 Oct 15;349:g5920. doi: 10.1136/bmj.g5920.
Diagnostic criteria for nonviable pregnancy early in the first trimester. Doubilet PM, Benson CB, Bourne T, Blaivas M; Society of Radiologists in Ultrasound Multispecialty Panel on Early First Trimester Diagnosis of Miscarriage and Exclusion of a Viable Intrauterine Pregnancy, Barnhart KT, Benacerraf BR, Brown DL, Filly RA, Fox JC, Goldstein SR, Kendall JL, Lyons EA, Porter MB, Pretorius DH, Timor-Tritsch IE.
N Engl J Med. 2013 Oct 10; 369(15): 1443-51. doi: 10.1056/NEJMra1302417.
Limitations of current definitions of miscarriage using mean gestational sac diameter and crown-rump length measurements: a multicenter observational study. Abdallah Y, Daemen A, Kirk E, Pexsters A, Naji O, Stalder C, Gould D, Ahmed S, Guha S, Syed S, Bottomley C, Timmerman D, Bourne T.
Ultrasound Obstet Gynecol. 2011 Nov; 38(5): 497-502. doi: 10.1002/uog.10109.
He is President of the UK Association of Early Pregnancy Units (AEPU), Trustee of the Ectopic Pregnancy Trust and on the steering committee of the International Ovarian Tumor Analysis (IOTA) trial.
ISUOG Advisory Group, Fetal Heart Special Interest Group, UOG Editorial Board
Prof. Josh Copel is a Professor of obstetrics, gynecology & reproductive sciences and pediatrics at Yale University School of Medicine. He is past President of ISUOG and in addition, he is an active member of the society having served as Treasurer from 2007 to 2011, and is a part of several ISUOG Committees. He is also a past President of the American Institute of Ultrasound in Medicine and a past President of the Society for Maternal-Fetal Medicine.
Moore CL, Copel JA. Point-of-Care Ultrasonography. N Engl J Med 2011;364:749-757.
Werner EF, Han CS, Burd I, Lipkind HS, Copel JA, Bahtiyar MO, Thung SF. Evaluating the cost-effectiveness of prenatal surgery for myelomeningoceles: a decision analysis. Ultrasound Obstet Gynecol. 2012 Apr 18. doi: 10.1002/uog.11176.
Specialties: Fetal anomaly screening T1 & T2; aneuploidies; fetal heart; fetal interventional procedures
ISUOG Advisory Group, UOG Editorial Board
Prof. Daniela Fischerova is specialized in O&G (1st and 2nd degree, 2000, 2004), clinical oncology (2005), and gynecological oncology (2011). She hold a PhD in experimental surgery (2008). She works as a professor at the First Faculty of Medicine, Charles University (2012). Since 2016, she serves as a Board member of the International Society of Ultrasound in O&G (ISUOG) and since 2021 she also becomes a Board member of the European Society of Gynaecological Oncology (ESGO). At a national level, she serves as the Vice President of the Czech Ultrasound Society in O&G and Board member of Czech Gynecologic Oncology society. She is academically very active in ultrasound imaging of gynecological cancer and passionate about promoting implementation of ultrasound in cancer staging, particularly by teaching and international research cooperation. She established Scientific and Educational Ultrasound Centre at Charles University. Twice a year she organises International Workshop on Ultrasound in Gynecologic Oncology (IWUGO) in Prague.
Country: Czech Republic
Specialties: Gynecological oncology, gynecological ultrasound
Languages: English; Czech; German
ISUOG Advisory Group
Prof. Jon Hyett trained in obstetrics and gynecology and sub-specialised in maternal and fetal medicine in the UK. He is currently Joint Head of the Discipline of Obstetrics, Gynaecology and Neonataology at the University of Sydney. He is involved nationally with the Nuchal Translucency Accreditation Program of RANZCR / RANZCOG and internationally with the obstetric ultrasound accreditation programs run by the Fetal Medicine Foundation, UK and ISUOG. Jon is also involved in the Scientific Committee, which oversees the production and development of the scientific program for the ISUOG World Congress.
Specialties: Fetal anomaly screening T1 & T2; fetal biometry and wellbeing; aneuploidies; fetal anomalies; fetal heart; fetal brain; fetal growth restriction; maternal and fetal Doppler; fetal interventional procedures; multiple pregnancy; preeclampsia; preterm delivery; genetics
Executive Committee, Finance & Risk Committee, Courses Task Force, ISUOG Advisory Group
Prof. Asma Khalil is a Professor of Obstetrics and Maternal-Fetal Medicine at St George’s University Hospital (University of London). She is a subspecialist in Maternal and Fetal Medicine, specialising in scanning women and babies with complications in pregnancy. She is the lead for the Multiple Pregnancy service at St George’s Hospital, the referral unit for the South West London region, but also cares for women with low risk pregnancies.
Prof. Khalil gained her MD at the University of London in 2009 following two years’ research into pre-eclampsia (high blood pressure in pregnancy). She also has a Masters degree in Epidemiology from the London School of Hygiene & Tropical Medicine and an MRC scholarship. She has published more than 45 peer reviewed research papers in medical journals, and many review articles and book chapters. She has been awarded many research prizes, at both national and international meetings.
Her research interests include hypertensive disease in pregnancy, multiple pregnancy, and other complications of pregnancy.
You can follow her on twitter @ProfAsmaKhalil
Notable publications: She has published more than 45 peer reviewed research papers in medical journals, and many review articles and book chapters. Read more.
Field: Obstetrics; Fetal Medicine
Specialties: Fetal anomaly screening T1 & T2; fetal biometry and wellbeing; aneuploidies; fetal anomalies; fetal growth restriction; maternal and fetal Doppler; multiple pregnancy; preeclampsia; prenatal diagnosis; fetal therapy; interventional procedures during pregnancy.
Languages: English; Arabic
"I am committed to supporting ISUOG’s membership growth and providing educational opportunities in underrepresented regions of the world. I have contributed to the Society’s scientific program, speaking at their Intensive education courses and even running two Approved courses of my own, which have become popular in their own right. One of these courses takes place in Egypt, the other in the UK, where there is a shortage in opportunities for basic training in the field. Through these initiatives I have introduced more than 70 new members to the Society in the last year alone and strive to continue delivering ISUOG’s resources in areas where there is most in need."
Perinatal Doppler and Vascular Focus Group (Chair), ISUOG Advisory Group, UOG Editorial Board
Christoph Lees is a Maternal-Fetal Medicine subspecialist, Consultant Obstetrician and Head of Fetal Medicine at Imperial College London where he is Clinical Reader. He is visiting Professor, KU Leuven, Belgium, was RCOG inaugural National Ultrasound Officer 2010-2013 and Vice Chairman, RCOG Subspecialty Committee 2011-2013. His research focuses on pre-eclampsia, cardiovascular adaptation, Doppler, intra-uterine growth restriction and non-invasive fetal surgery.
Specialties: Fetal anomaly screening T2; fetal biometry and wellbeing; aneuploidies; fetal anomalies; fetal growth restriction; maternal and fetal Doppler; preeclampsia; safety of ultrasound
ISUOG Advisory Group, Scientific Committee, Nominations Committee, China Task Force, UOG Editorial Board
Professor Liona Poon is an Academic Subspecialist in Maternal Fetal Medicine, devoted in improving maternal and fetal health. She has had a prolific research output throughout her clinical and research posts, including over 130 peer-reviewed publications in high impact international journals. In the last 10 years she has focused her research on establishing a programme for effective early prediction and prevention of preeclampsia, a major cause of maternal and perinatal morbidity and mortality. With her success in developing a first-trimester prediction model for preeclampsia using maternal risk factors, ultrasound, blood pressure and biochemical markers, and on Aspirin prophylaxis against preeclampsia, her goal in the next 10 years is to improve obstetric care worldwide, through clinical research and education.
Aspire trial: incidence of preterm preeclampsia in patients fulfulling ACOG and NICE criteria according to risk by the FMF algorithm. Poon LC, Rolnik DL, Tan MY, Delgado JL, Tsokaki T, Akolekar R, Singh M, Andrade W, Efeturk T, Jani JC, Plasencia W, Papaioannou G, Blazquez AR, Carbone IF, Wright D, Nikolaides KH.
Ultrasound Obstet Gynecol 2018 Jan 30. doi: 10.1002/uog.19019 [Epub ahead of print]
Aspirin versus Placebo in Pregnancies at High Risk of Preterm Preeclampsia. Rolnik DL, Wright D, Poon LC, O'Gorman N, Syngelaki A, de Paco Matallana C, Akolekar R, Cicero S, Janga D, Singh M, Molina FS, Persico N, Jani JC, Plasencia W, Papaioannou G, Tennebaum Gavish K, Meiri H, Gizurarson S, Maclagan K, Nicolaides K.H.
New England Journal Medicine 2017, 2017 Jun 28. doi: 10.1056/NEJMoa1704559. [Epub ahead of print]
Country: China, Hong Kong Special Administrative Region
Specialties: Fetal anomaly screening 1st trimester and 2nd trimester; fetal biometry and wellbeing; fetal anomalies screening; aneuploidy screening; fetal anomalies; fetal growth restriction; maternal and fetal Doppler; multiple pregnancy; preeclampsia; preterm delivery; fetal growth; detection of fetal and neonatal growth abnormalities; ultrasound on the labour ward
Languages: English; Chinese (Mandarin); Chinese (Cantonese)
ISUOG Advisory Group, ISUOG Ambassador to Latin America
Dr Jessica Preisler is Obstetrician and Gynecologist at Clínica Alemana Santiago and Hospital Clínico University de Chile, Chile as well as 2012 Clinical Research Fellow in early pregnancy and acute gynecology Imperial College London, and recently part of the ISUOG Next Generation Group. During her fellowship, she worked on research projects about Ultrasound diagnosis of miscarriage and IOTA studies. In 2013, she relocated back to Chile where she has focused her work on the Gynecological Ultrasound Unit where she also teaches OBGYN residents. In the non-clinical area, she has been the IOTA Ambassador for South America since 2017, a role that has taken her to multiple countries within the Continent where she ran IOTA training courses. She is also a member of the Chilean Ultrasound Society where she actively organises courses, lectures and teaching sessions. In January 2021, she became part of the Board of the Chilean Society of Ultrasound in Obstetrics and Gynecology (SOCHUMB). Her special interest includes education in gynecological ultrasound and early pregnancy and gynecological ultrasound training and research. During 2020, Dr Preisler was part of the Next Generation Group and collaborated with ISUOG promoting COVID webinars in Spanish. She also translated ISUOG COVID guidelines in gynecology and early pregnancy.
Field: Gynecology, Early Pregnancy
Specialties: Gynecological ultrasound with special interest in adnexal masses, early pregnancy.
Languages: Spanish, English, German
Obstetrician and gynecologist Clínica Alemana Santiago and Hospital Clínico University de Chile, Chile, Clinical Research Fellow in early pregnancy and acute gynecology Imperial College, London and part of ISUOG Next-Gen
ISUOG Advisory Group, Executive Committee, Finance & Risk Committee, Nominations Committee, Fetal MRI Focus Group, UOG Editorial Board
Prof. Laurent Salomon is a senior consultant in the Department of Obstetrics and Fetal Medicine at Necker-Enfants-Malades Hospital and full professor at Paris Descartes University. His special interests are imaging technologies including MRI, Twins, Fetal surgery, Statistics, Teaching processes and Quality control. Laurent completed a PhD in Physics with distinction (Paris XI Sud, Science University – Orsay), applied to Functional Magnetic Resonance Imaging of the placenta. He also completed a MSc in Medical Statistic with distinction at the London School of Hygiene and Tropical Medicine (LSHTM).
Laurent is an associate director of a Master Degree in Prenatal Diagnosis and Fetal Medicine at Paris Descartes University. He is on the Editorial Board of Ultrasound in Obstetrics and Gynecology and involved in many committees and task forces of ISUOG. Laurent also serves on a regular basis as an expert for the National Agency for Biomedicine, French Health Authority and National Security Agency in Health Products, as well as for international research projects.
Field: Obstetrics; Imaging; Fetal Medicine
Specialties: Fetal anomaly screening T1 & T2; fetal biometry and wellbeing; aneuploidies; fetal anomalies; fetal growth restriction; maternal and fetal Doppler; fetal interventional procedures; multiple pregnancy
Languages: English; French
ISUOG Advisory Group, UOG Editorial Board
Prof. Dirk Timmerman is a Professor in Obstetrics and Gynecology at KU Leuven, Belgium, and Clinical Head of benign gynecology and early pregnancy UZ Leuven. He is also Vice-chair of the Medical Council at the University Hospitals Leuven and Senior Clinical Investigator of the Scientific Research Fund (FWO) Flanders. He is coordinator of the International Ovarian Tumor Analysis (IOTA) collaborative group, including more than 50 centres for ovarian cancer diagnosis throughout the world. The IOTA group aims to develop new algorithms and liquid biopsies to diagnose and detect ovarian cancer and provide optimal care of adnexal tumors (included patients n>22,500). He has been awarded the Inbev Baillet-Latour Prize for Clinical Research 2014, Fellowship ad eundem from the Royal College of Obstetricians and Gynaecologists (RCOG, London, 2014) and the William J. Fry Memorial Lecture Award from the American Institute of Ultrasound in Medicine 2016 at AIUM Annual Convention, New York.
Specialties: Gynecological ultrasound; gynecological oncology; early pregnancy
Languages: English; Dutch; French
ISUOG Advisory Group, Bids Committee, Executive Committee, Finance & Risk Committee, Nominations Committee (Chair), Honours Committee, ISUOG Special Interest Groups
Prof. Boris Tutschek is an ISUOG Board Member, a fetal medicine and gynecology ultrasound specialist in Zürich, Switzerland, as well as a Professor of Obstetrics and Gynecology at Düsseldorf University in Germany. His expertise includes fetal maternal medicine, fetal cardiology, teaching and training obstetrics and gynecology as well as new technologies. He is an active member of several ISUOG Working Groups.
Specialties: Fetal anomaly screening T1 and T2; fetal anomalies; fetal heart; fetal brain; maternal and fetal Doppler; ultrasound on the labour ward; 3D & 4D ultrasound; gynecological ultrasound
Languages: English; German
ISUOG Advisory Group, Bids Committee, BT Task Force, UOG Social Media Editor
Find out about their role by reading the Memorandum of Understanding: