| Director | |
| | Prof. Dr. J. Anton Zensus (MPIfR Executive Director) |
| Secretariat | |
| | Ms. Siân Adey |
| Scientific Staff | |
| | Priv.-Doz. Dr. Silke Britzen |
| | Dr. Sergio A. Dzib-Quijano |
| | Dr. Stefanie Komossa |
| | Prof. Dr. Yuri Y. Kovalev |
| | Dr. Thomas P. Krichbaum |
| | Dr. Galina Lipunova |
| | Dr. Andrei P. Lobanov |
| | Dr. habil. Rainer Mauersberger |
| | Prof. Dr. Eduardo Ros (Scientific Coordinator) |
| | Dr. Gunther Witzel (IMPRS Coordinator) |
| | Dr. Guang-Yao Zhao |
| Postdoctoral Researchers | |
| | Dr. Petra Benke |
| | Dr. DaeWon Kim |
| | Dr. Jack Livingston |
| | Dr. Georgios F. Paraschos |
| | Dr. Arman Tursunov (Humboldt Fellow) |
| | Dr. Sebastiano D. von Fellenberg |
| PhD Researchers | |
| | Ms. Lena C. Debbrecht |
| | Ms. Cecilia Degli Agosti |
| | Mr. Jongseo Kim |
| | Mr. Alexey Nikonov |
| | Mr. Florian Rösch (Univ. Würzburg) |
| | Mr. Saurabh |
| MSc Students | |
| | Mr. Prathamesh Ingale (Univ. Bonn) |
| Otto Hahn Research Group | |
| | Dr. Biagina Boccardi (Group Leader) |
| | Mr. Vieri Bartolini (PhD Researcher, DFG) |
| Guest Scientists | |
| | Dr. Walter Alef (retired) |
| | Dr. Anne-Kathrin Baczko (Onsala Space Observatory) |
| | Mr. Florian Eppel (Univ. Würzburg) |
| | Dr. Christian M. Fromm (Univ. Würzburg) |
| | Mr. Jonas Heßdörfer (Univ. Würzburg) |
| | Dr. Joana A. Höllmer, née Kramer (Los Álamos National Lab) |
| | Prof. Dr. Michael Janßen (Radboud Univ. Nijmegen) |
| | Dr. Frédéric Jaron (Onsala Space Observatory) |
| | Dr. DongJin Kim (MIT/Haystack) |
| | Prof. Dr. Jae-Young Kim (Kyungpook National University) |
| | Dr. RuSen Lu (Shanghai Observatory, Chinese Academy of Sciences; Partner Group Leader) |
| | Ms. Eftychia Madika (PhD Researcher) |
| | Prof. Dr. Nicholas R. MacDonald (University of Mississippi) |
| | Mr. Vladimir Makeev (Univ. Bonn) |
| | Dr. Hendrik Müller (NRAO Socorro) |
| | Dr. Ioannis Myserlis (IRAM) |
| | Dr. Víctor M. Patiño-Álvarez (INAOE; Partner Group Leader) |
| | Dr. Alexander Plavin (Harvard-CfA) |
| | Dr. Richard W. Porcas (retired) |
| | Dr. Luca Ricci (Univ. Würzburg) |
| | Dr. Jan Röder (IAA-CSIC) |
| | Dr. Tuomas K. Savolainen (Aalto Univ. Helsinki) |
| | Dr. Efthalia Traianou (IAA-CSIC Granada) |
| | Dr. Gino Tuccari (IRA-INAF) |
| | Dr. Arezu Witzel-Dehghanfar (DHL) |
| Administrative EU Project Staff | |
| | Dr. Izabela Rottmann (RadioNet Project Manager) |
| | Ms. Jacqueline Casado-Iglesias (RadioNet Project Officer) |
| VLBI Technology Division | |
| | Mr. Sven Dornbusch |
| | Ms. Asmita Gupta |
| | Mr. Rolf Maertens |
| | Dr. Helge Rottmann (Division Head) |
| | Dr. Alan L. Roy |
| | Dr. Jan F. Wagner |
| | Mr. Michael Wunderlich |
| Geo-Team | |
| | Dr. Simone Bernhart |
| | Dr. Yoon Kyung Choi |
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