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Created June 17, 2025 13:55
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European Commission Joint Research Centre Unit Hierarchy (as of 06/2025)
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JRC_unit_hierarchy.md

Joint Research Centre (JRC) Organizational Table (06/2025)

Workflow

  • Open https://op.europa.eu/en/web/who-is-who/organization/-/organization/JRC
  • Run this code snippet multiple times in the browser console document.querySelectorAll('.op-icon-more').forEach(button => button.click()); (wait between the runs; it clicks all plus icons to expand the underlying info)
  • Either save the page as pdf or if you're an expert, copy the HTML from the DOM
  • Use Gemini to extract the following table with this prompt: Create a table from this information with the following columns: Level 1, Level 2, Level 3, Level 4, Role, Name, Contact, Unit Code

You can do the same for any other EU institution or on higher levels, like the EC adapting just the columns (levels of hierarchy).

Result

Level 1 Level 2 Level 3 Level 4 Role Name Contact Unit Code
Joint Research Centre (JRC) Director-General (Acting) Mr Bernard MAGENHANN +32-229-99482 JRC
[JRC.DDG1] Deputy Director-General in charge of Directorates A, G,J,R,T Deputy Director-General Mr Bernard MAGENHANN +32-229-99482 JRC.DDG1
[JRC.02] Euratom Coordination Head of Unit Ms Margarida GOULART +32-229-59817 JRC.02
Ms Margarida GOULART (Euratom Coordination Unit) [JRC.02.001] Service Providers - Euratom Coordination JRC.02.001
[JRC.J] Nuclear Decommissioning and Waste Management Director Mr Laurent JERRIGE +39-033278-9183 JRC.J
[JRC.J.001] Management Support JRC.J.001
[JRC.J.002] Decommissioning, Waste management and licensing support JRC.J.002
[JRC.J.003] Service Providers - Nuclear decommissioning and waste management JRC.J.003
[JRC.J.1] Nuclear Facilities Management and Safe Conservation Head of Unit Mr Andrea RAVAZZANI +39-033278-9228 JRC.J.1
[JRC.J.1.001] Service Providers - Nuclear facilities management and safe conservation JRC.J.1.001
[JRC.A] Strategy and Impact Director Ms Sabine HENZLER +32-229-92441 JRC.A
[JRC.A.ADV01] Adviser for Strategy and Work programme Adviser Ms Jutta THIELEN - DEL POZO +39-033278-5455 JRC.A.ADV01
[JRC.A.1] Human Resources and Budget Head of Unit Mr Loic JULIEN +32-229-90882 JRC.A.1
[JRC.A.1.001] HR Correspondent Team JRC.A.1.001
[JRC.A.1.002] Budget JRC.A.1.002
[JRC.A.1.003] Service Providers - Human Resources and Budget JRC.A.1.003
[JRC.A.2] Strategy and Coordination Head of Unit Ms Valérie ENJOLRAS +32-229-69643 JRC.A.2
[JRC.A.3] Member States Partnerships and International Relations Head of Unit Ms Emanuela BELLAN +32-229-53134 JRC.A.3
[JRC.A.3.001] Enlargement and Integration Actions JRC.A.3.001
[JRC.A.4] Legal affairs and Central Intellectual Property Service Head of Unit Ms Carina RÅ HI SÄ BERG +39-033278-9018 JRC.A.4
[JRC.A.5] Quality Improvement and Impact Head of Unit Ms Margareta THEELEN +32-229-93184 JRC.A.5
[JRC.A.5.001] Evaluation JRC.A.5.001
[JRC.A.5.002] Business Improvement and Quality Management JRC.A.5.002
[JRC.G] Nuclear Safety and Security Director Ms Ulla ENGELMANN +49-7247951-350 JRC.G
[JRC.G.1] Site Safety and Compliance Head of Unit Mr Daniel FREIS +49-7247951-497 JRC.G.1
[JRC.G.1.001] Service Providers - Site Safety JRC.G.1.001
[JRC.G.2] Infrastructure Head of Unit Ms Jette PEDERSEN +49-7247951-289 JRC.G.2
[JRC.G.2.001] Service Providers - Infrastructure JRC.G.2.001
[JRC.G.I] Nuclear Safety Head of JRC Department Mr Vincenzo RONDINELLA +49-7247951-176 JRC.G.I
[JRC.G.I.3] Safety of the Nuclear Fuel Cycle Head of Unit Ms Jaroslava PRAVDOVA +49-7247951-402 JRC.G.I.3
[JRC.G.I.3.001] Service Providers - Waste and irradiated compounds JRC.G.I.3.001
[JRC.G.I.4] Reactor Safety and Components Head of Unit Ms Concetta FAZIO +31-22456-5801 JRC.G.I.4
[JRC.G.I.4.001] Service Providers - Reactor Safety and Components JRC.G.I.4.001
[JRC.G.I.5] Nuclear Science and Innovation for Energy and Health Head of Unit Ms Rachel ELOIRDI +49-7247951-382 JRC.G.I.5
[JRC.G.II] Nuclear Data, Safeguards and Security Head of JRC Department Mr Willem JANSSENS +39-033278-9939 JRC.G.II
[JRC.G.II.6] Nuclear Data and Measurement Standards Head of Unit Mr Arjan PLOMPEN +32-1457-1381 JRC.G.II.6
[JRC.G.II.6.001] Service Providers - Nuclear Data and Measurement JRC.G.II.6.001
[JRC.G.II.7] Digital Systems for Safeguards and Non-Proliferation Head of Unit (Acting) Mr Willem JANSSENS +39-033278-9939 JRC.G.II.7
[JRC.G.II.7.001] Service Providers - Digital systems for safeguards and non-proliferation JRC.G.II.7.001
[JRC.G.II.8] Nuclear Safeguards and Security Head of Unit Ms Maria WALLENIUS +49-7247951-373 JRC.G.II.8
[JRC.G.001] Service Providers - Nuclear Safety and Security JRC.G.001
[JRC.T] Digital Transformation and Data Director Ms Francesca CAMPOLONGO +39-033278-5476 JRC.T
[JRC.T.001] Local Informatics Security Officer (LISO) JRC.T.001
[JRC.T.002] "Service Providers - Local Informatics Security Officer (LISO) " JRC.T.002
[JRC.T.1] Digital Economy Head of Unit Mr Michele VESPE JRC.T.1
[JRC.T.1.001] Service Providers - Digital Economy JRC.T.1.001
[JRC.T.2] Cybersecurity and Digital Technologies Head of Unit (Acting) Mr Igor NAI FOVINO +39-033278-5809 JRC.T.2
[JRC.T.2.001] Service Providers - Cybersecurity and digital technologies JRC.T.2.001
[JRC.T.3] Algorithmic Transparency Head of Unit Mr E. Alberto PENA FERNANDEZ +34-854590-388 JRC.T.3
[JRC.T.3.001] Service Providers - Algorithmic Transparency JRC.T.3.001
[JRC.T.4] Data Governance and Services Head of Unit Mr Matthew KING +32-229-69914 JRC.T.4
[JRC.T.4.001] Service Providers - Data governance and services JRC.T.4.001
[JRC.T.5] Text and Data Mining Head of Unit Ms Celina RAMJOUE +39-033278-3787 JRC.T.5
[JRC.T.5.001] Service Providers - Text and data mining JRC.T.5.001
[JRC.T.6] Advanced Computing & ICT Services Head of Unit Mr Philippe BIERLAIRE +32-229-94682 JRC.T.6
[JRC.T.6.001] Service Providers - Advanced computing and ICT services JRC.T.6.001
[JRC.R] Support Services Director Mr Dan CHIRONDOJAN +32-229-60101 JRC.R
[JRC.R.ADV01] Adviser for Research Infrastructure Coordination and Valorisation Adviser Mr Fabio TAUCER +32-229-63369 JRC.R.ADV01
[JRC.R.1] Support Services Seville Head of Unit Ms Soraya BARAGANO +34-854590-566 JRC.R.1
[JRC.R.1.001] Service Providers - Support services Seville JRC.R.1.001
[JRC.R.2] Support Services Petten Head of Unit Ms Lois BRETT +31-22456-5065 JRC.R.2
[JRC.R.2.001] Service Providers - Support services Petten JRC.R.2.001
[JRC.R.I] Site Management Ispra Head of JRC Department Mr Marinus STROOSNIJDER +39-033278-5281 JRC.R.I
[JRC.R.I.3] Logistics Head of Unit Mr Francesco SCAFFIDI-ARGENTINA +39-033278-5759 JRC.R.I.3
[JRC.R.I.3.001] Service Providers - Logistics JRC.R.I.3.001
[JRC.R.I.4] Infrastructure Head of Unit Ms Romilda MANICOLO +39-033278-6612 JRC.R.I.4
[JRC.R.I.4.001] Service Providers - Infrastructure JRC.R.I.4.001
[JRC.R.I.5] Safety and Security Head of Unit Ms Stephanie LUTIQUE +39-033278-6601 JRC.R.I.5
[JRC.R.I.5.001] Service Providers - Safety and security JRC.R.I.5.001
[JRC.R.6] Support Services Geel Head of Unit Mr Marc WELLENS +32-1457-1327 JRC.R.6
[JRC.R.6.001] Service Providers - Support services Geel JRC.R.6.001
[JRC.R.7] Support Services Karlsruhe Head of Unit Ms Jacqueline RIBEIRO +49-7247951-356 JRC.R.7
[JRC.R.7.001] Service Providers - Support services Karlsruhe JRC.R.7.001
[JRC.R.8] Budget Execution Head of Unit Mr Salvatore FERRALORO +32-229-60645 JRC.R.8
[JRC.R.9] Financial services Head of Unit Mr Iain FORMOSA +39-033278-6091 JRC.R.9
[JRC.R.9.001] Service Providers - Financial services JRC.R.9.001
[JRC.DDG2] Deputy Director-General in charge of Directorates B,C,D,E,F Deputy Director-General (Acting) Mr Matthias OEL +39-033278-6700 JRC.DDG2
[JRC.B] Fair and Sustainable Economy Director Mr Mikel LANDABASO ALVAREZ +34-854590-400 JRC.B
[JRC.B.ADV01] Adviser for Seville Site Coordination, Site Development and External Relations Adviser Mr Vincenzo CARDARELLI +34-854590-235 JRC.B.ADV01
[JRC.B.ADV02] Adviser for Green and Digital Synergies JRC.B.ADV02
[JRC.B.1] Economic and Financial Resilience Head of Unit Ms Jessica CARIBONI +39-033278-9372 JRC.B.1
[JRC.B.1.001] Service Providers - Economic and Financial Resilience JRC.B.1.001
[JRC.B.2] Fiscal Policy Analysis Head of Unit Mr Salvador BARRIOS +34-854590-244 JRC.B.2
[JRC.B.2.001] Service Providers - Fiscal policy analysis JRC.B.2.001
[JRC.B.3] Territorial Development Head of Unit (Acting) Mr Mark BODEN +34-854590-256 JRC.B.3
[JRC.B.3.001] Service Providers - Territorial Development JRC.B.3.001
[JRC.B.4] New European Bauhaus Head of Unit (Acting) Ms Vera WINTHAGEN +32-229-98792 JRC.B.4
[JRC.B.4.001] Service Providers - New European Bauhaus JRC.B.4.001
[JRC.B.5] Circular Economy and Sustainable Industry Head of Unit Ms Caroline LAMBERT +34-854590-266 JRC.B.5
[JRC.B.6] Industrial strategy, skills and technology transfer Head of Unit Ms Asuncion FERNANDEZ CARRETERO +34-854590-277 JRC.B.6
[JRC.B.7] Innovation Policies and Economic Impact Head of Unit Mr Carlos TORRECILLA SALINAS +34-854590-288 JRC.B.7
[JRC.B.7.001] Service Providers - Innovation policies and Economic Impact JRC.B.7.001
[JRC.C] Energy, Mobility and Climate Director Mr Piotr SZYMANSKI +31-22456-5401 JRC.C
[JRC.C.ADV01] Adviser for Site Coordination and External Relations Adviser Mr Christopher HUNTER +31-22456-5268 JRC.C.ADV01
[JRC.C.001] Quality, Safety, Environment and Security JRC.C.001
[JRC.C.002] Service Providers - Energy, Mobility and Climate JRC.C.002
[JRC.C.003] Service Providers - Quality, Safefy, Environment and Security JRC.C.003
[JRC.C.1] Battery and Hydrogen Technologies Head of Unit Mr Pietro MORETTO +31-22456-5269 JRC.C.1
[JRC.C.2] Energy Efficiency and Renewables Head of Unit Mr Christian THIEL +39-033278-9207 JRC.C.2
[JRC.C.2.001] Service Providers - Energy efficiency and Renewables JRC.C.2.001
[JRC.C.3] Energy Security, Distribution and Markets Head of Unit (Acting) Mr Gianluca FULLI +39-033278-5377 JRC.C.3
[JRC.C.3.001] Service Providers - Energy Security, Distribution and Markets JRC.C.3.001
[JRC.C.4] Sustainable, Smart and Safe Mobility Head of Unit Mr Giorgio MARTINI +39-033278-9293 JRC.C.4
[JRC.C.4.001] Service Providers - Sustainable, smart and safe Mobility JRC.C.4.001
[JRC.C.5] Clean Air and Climate Head of Unit Mr Ferenc PEKAR +39-033278-3925 JRC.C.5
[JRC.C.5.001] Service Providers - Clean Air and Climate JRC.C.5.001
[JRC.C.6] Economics of Climate Change, Energy and Transport Head of Unit Mr Antonio SORIA RAMIREZ +34-854590-299 JRC.C.6
[JRC.C.6.001] Service Providers - Economics of Climate Change, Energy and Transport JRC.C.6.001
[JRC.C.7] Energy Transition Insights for Policy Head of Unit Mr Evangelos TZIMAS +31-22456-5149 JRC.C.7
[JRC.C.7.001] Service Providers - Energy Transition Insights for Policy JRC.C.7.001
[JRC.D] Sustainable Resources Director Ms Alessandra ZAMPIERI +39-033278-3894 JRC.D
[JRC.D.1] Forests and Bio-Economy Head of Unit Ms Greet MAENHOUT +39-033278-5831 JRC.D.1
[JRC.D.1.001] Service Providers - Forests and bio-economy JRC.D.1.001
[JRC.D.2] Ocean and Water Head of Unit Mr Jann MARTINSOHN +39-033278-6567 JRC.D.2
[JRC.D.2.001] Service Providers - Ocean and Water JRC.D.2.001
[JRC.D.3] Land Resources and Supply Chain Assessments Head of Unit Ms Serenella SALA +39-033278-6417 JRC.D.3
[JRC.D.3.001] Service Providers - Land Resources and supply chain assessments JRC.D.3.001
[JRC.D.4] Economics of the Food System Head of Unit Mr Giampiero GENOVESE +34-854590-322 JRC.D.4
[JRC.D.4.001] Service Providers - Economics of the food system JRC.D.4.001
[JRC.D.5] Food Security Head of Unit Mr Francois KAYITAKIRE +39-033278-9298 JRC.D.5
[JRC.D.5.001] Service Providers - Food Security JRC.D.5.001
[JRC.D.6] Nature Conservation and Observations Head of Unit Mr Ivan Davor KULIS +39-033278-9759 JRC.D.6
[JRC.D.6.001] Service Providers - Nature Conservation and Observations JRC.D.6.001
[JRC.E] Societal Resilience and Security Director Mr Matthias OEL +39-033278-6700 JRC.E
[JRC.E.1] Disaster Risk Management Head of Unit Mr Tom DE GROEVE +39-033278-6340 JRC.E.1
[JRC.E.1.001] Service Providers - Disaster risk management JRC.E.1.001
[JRC.E.2] Space, Connectivity and Economic Security Head of Unit Mr Georgios GIANNOPOULOS +39-033278-6211 JRC.E.2
[JRC.E.2.001] Service Providers - Technologies for space, security and connectivity JRC.E.2.001
[JRC.E.3] Built Environment Head of Unit Mr Francois AUGENDRE +39-033278-9541 JRC.E.3
[JRC.E.3.001] Service Providers - Safety and security of buildings JRC.E.3.001
[JRC.E.4] Transport and Border Security Head of Unit Mr Bartel MEERSMAN +32-1457-1404 JRC.E.4
[JRC.E.4.001] Service Providers - Transport and border security JRC.E.4.001
[JRC.E.5] Demography and Migration Head of Unit Ms Fabiana SCAPOLO +39-033278-9098 JRC.E.5
[JRC.E.5.001] Service Providers - Demography and migration JRC.E.5.001
[JRC.E.6] Emerging Security Challenges Head of Unit Ms Paola PICCININI +39-033278-9124 JRC.E.6
[JRC.E.6.001] Service Providers - Strategic autonomy for space and security JRC.E.6.001
[JRC.E.ADV01] Adviser on Security and Defence JRC.E.ADV01
[JRC.F] Health and Food Director Mr Ciaran NICHOLL +32-1457-1292 JRC.F
[JRC.F.001] JRC-Geel Site Health Physics Service JRC.F.001
[JRC.F.002] JRC-Geel Site Security JRC.F.002
[JRC.F.003] Service Providers – JRC-Geel Site Security JRC.F.003
[JRC.F.004] Service Providers – JRC-Geel Site Health Physics Service JRC.F.004
[JRC.F.1] Disease Prevention Head of Unit Ms Sandra CALDEIRA +39-033278-3887 JRC.F.1
[JRC.F.1.001] Service Providers - Disease prevention JRC.F.1.001
[JRC.F.2] Technologies for Health Head of Unit Ms Catherine SIMONEAU +39-033278-5889 JRC.F.2
[JRC.F.3] Systems Toxicology Head of Unit Mr Maurice WHELAN +39-033278-6234 JRC.F.3
[JRC.F.3.001] Service Providers - Systems toxicology JRC.F.3.001
[JRC.F.4] Food Integrity Head of Unit Ms Lourdes ALVARELLOS +32-1457-1316 JRC.F.4
[JRC.F.4.001] Service Providers - Food integrity JRC.F.4.001
[JRC.F.5] Food and Feed Compliance Head of Unit Ms Ursula VINCENT +32-1457-1207 JRC.F.5
[JRC.F.5.001] Service Providers - Food and feed compliance JRC.F.5.001
[JRC.F.6] Reference Materials Head of Unit Mr Robert KOEBER +32-1457-1952 JRC.F.6
[JRC.F.6.001] Service Providers - Reference materials JRC.F.6.001
[JRC.F.7] Digital Health Head of Unit Mr Tobias WIESENTHAL +32-1457-1487 JRC.F.7
[JRC.F.7.001] Service Providers - Digital Health JRC.F.7.001
Principal Advisers / Cross-cutting Units [JRC.PA01] Principal Adviser for Research Policy and Standardisation Principal Adviser Mr Krzysztof MARUSZEWSKI +39-033278-6514 JRC.PA01
[JRC.ADV01] Adviser for Strategic Partnerships JRC.ADV01
[JRC.01] Communication Head of Unit Ms Antje COLLOWALD +32-229-91847 JRC.01
[JRC.01.001] Service Providers - Communication JRC.01.001
[JRC.S] Innovation in Science and Policymaking Director Ms Jolita BUTKEVICIENE +32-229-59279 JRC.S
[JRC.S.ADV01] Advisor for Knowledge Sythesis Adviser Ms Geraldine BARRY +32-229-90266 JRC.S.ADV01
[JRC.S.1] EU Policy Lab: Foresight, Design & Behavioural Insights Head of Unit Mr Thomas HEMMELGARN +32-229-56656 JRC.S.1
[JRC.S.1.001] Competence Centre on Foresight JRC.S.1.001
[JRC.S.1.002] Competence Centre on Behavioural Insights JRC.S.1.002
[JRC.S.1.003] Design for policy Team JRC.S.1.003
[JRC.S.2] Science for Democracy and Evidence-Informed Policymaking Head of Unit Mr David MAIR +32-229-50489 JRC.S.2
[JRC.S.2.001] Democracy JRC.S.2.001
[JRC.S.2.002] Science for Organisational Change JRC.S.2.002
[JRC.S.2.003] EU Academy JRC.S.2.003
[JRC.S.2.004] Service Providers – Science for Democracy and Evidence-Informed Policymaking JRC.S.2.004
[JRC.S.3] Science for Modelling, Monitoring and Evaluation Head of Unit Ms Michaela SAISANA +39-033278-6572 JRC.S.3
[JRC.S.3.001] Service Providers - Science for modelling, monitoring and evaluation JRC.S.3.001
[JRC.S.4] Scientific Development Programmes Head of Unit Mr Koen JONKERS +32-229-57113 JRC.S.4
[JRC.S.4.001] Exploratory Research JRC.S.4.001
[JRC.S.4.002] Centre for Advanced Studies, Science and Art JRC.S.4.002
[JRC.S.4.003] Service Providers - Scientific development programmes JRC.S.4.003
[JRC.S.4.004] Strategic Intelligence JRC.S.4.004
[JRC.DET] Seconded Managers and Advisers Seconded Head of Unit Ms Dessislava CHOUMELOVA +39-033278-6529 JRC.DET
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do-me commented Jun 17, 2025

Also as Excel file here (converted with https://tableconvert.com/markdown-to-excel):
JRC_hierarchy. Rename the file to JRC_hierarchy.xlsx as gists do not allow for Excel uploads.

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