“As a team, we are always there for each other. I couldn’t ask for better colleagues.”

Carolin Piras
Senior Consultant
Deliberation, Open Government and Democracy

“Work with meaning and impact – that’s what ifok stands for. Together we advance forward-looking topics. Always in a team, always at eye level.”

Christian Büttner
Senior Consultant
Communication and Campaigns

“ifok is ahead of its time! We are working on the topics of the future. How we work? In the office, in the home office, flexibly and always as a team.”

Ana Isabel Eichel
Consultant Infrastructure

“Modern management culture, flat hierarchies and family friendliness. I experience this every day at ifok!”

Dr. Jan Beermann
Managing Consultant
Energy and Infrastructure

ifox are clever minds
with their heart in the right place

We love what we do and argue to do the best we can for the issue at hand. What counts for us are clever ideas, good arguments and sustainable solutions. Off-the-peg solutions are not what we do; we like to challenge and be challenged. That way, we continue to develop ourselves and our customers further. We shape change. Together, in a great team. Come and get to know us!

Managing Consultants, Business Unit Leads and Management Board 

Dr. Margit Aufterbeck-Martin

Business Unit Lead | Health and Society

Phone+49 89 262029303
Emailmargit.aufterbeck@ifok.de
Portrait Henning Banthien

Henning Banthien

Managing Director | Speaker of the Management Board

Phone+49 30 536077-14
Emailhenning.banthien@ifok.de

Dr. Sarah Bastgen

Business Unit Lead | Event design and management

Phone+49 6251 8263-175
Emailsarah.bastgen@ifok.de

Britta Baums

Managing Consultant | Sustainability & Society

Phone+49 30 5360 7742
Emailbritta.baums@ifok.de

Johannes Bayer

Lead Expert | Online participation, agile project management

Phone+49 211 3854 7537
Emailjohannes.bayer@ifok.de

Dr. Jan Beermann

Managing Consultant | Renewable Energies, Infrastructure, Large-scale Projects

Phone+49 30 536077-71
Emailjan.beermann@ifok.de

Andrea Berndt

Managing Consultant I Mobility

Phone+49 8926 2029311
Emailandrea.berndt@ifok.de

Fabian Biegel

Member of the Management Board | IT & Technology

Phone+49 6251 8263-127
Emailfabian.biegel@ifok.de
Portrait Kathrin Bimesdörfer

Kathrin Bimesdörfer

Member of the Management Board | Head of Innovation & International Business | Digitalisation and the Modern State

Phone+49 30 536077-19
Emailkathrin.bimesdoerfer@ifok.de
Portrait Simon Carmagnole

Simon Carmagnole

Business Unit Lead | Renewable Energies

Phone+49 211 38547-540
Emailsimon.carmagnole@ifok.de

Kinga Chojnowski

Managing Consultant | Infra Grid: Landowner Communication

Phone+49 30 536077-75
Emailkinga.chojnowski@ifok.de

Mona Dellbrügge

Managing Consultant I Climate and Energy

Phone+49 6251 8263023
Emailmona.dellbuergge@ifok.de

Dr. Sandra Dierig

Managing Consultant | Project Management and Organizational Development

Phone+49 6251 8263-181
Emailsandra.dierig@ifok.de
Portrait Ralf Eggert

Ralf Eggert

Member of the Management Board | Infrastructure and Strategy

Phone+49 6251 8263-134
Emailralf.eggert@ifok.de

Dr. Wiebke Fellner

Managing Consultant I Mobility

Phone+49 6251 8263202
Emailwiebke.fellner@ifok.de

Manuel Frach

Managing Consultant | Project management, processes and structures

Phone+49 6251 8263-165
Emailmanuel.frach@ifok.de

Tristan Fuhrmann

Managing Consultant | Open Government

Phone+49 30 536077-72
Emailtristan.fuhrmann@ifok.de

Ina Gamp

Managing Consultant | Organizational Development, Project and Change Management

Phone+49 211 38547 543
Emailina.gamp@ifok.de

Philipp Gassner

Lead Expert Editorial Work | Sustainability Communication and Digitalization

Phone+49 30 536077-34
Email+49 30 536077-34

Daniel Gaumann

Business Unit Lead | Transport and Mobility

Phone+49 6251 8263-145
Emaildaniel.gaumann@ifok.de
Portrait Martina Goddard

Martina Goddard

Member of the Management Board | Head of HR

Phone+49 6251 8263-138
Emailmartina.goddard@ifok.de

Dr. Natalie Grams

Managing Consultant | Health and Science Communication

Sven Grillo

Lead Expert | Digital Communication

Phone+49 6251 8263-196
Emailsven.grillo@ifok.de

Jan Halbauer

Managing Consultant | Infra Grid

Phone+49 89 2620293-17
Emailjan.halbauer@ifok.de
Portrait Yasmin Hameed

Yasmin Hameed

Business Unit Lead | Innovation design and co-creation

Phone+49 6251 8263-102
Emailyasmin.hameed@ifok.de

Dr. Julia Harm

Managing Consultant | Infra Grid

Phone+49 40 228999 890
Emailjulia.harm@ifok.de

Vanessa Heitjans

Managing Consultant I Brand Strategy & Communications

Phone+49 4022 8999861
Emailvanessa.heitjans@ifok.de
Portrait Janina Henning

Janina Henning

Business Unit Lead | Digital Transformation and Industry 4.0 

Phone+49 30 536077-58
Emailjanina.henning@ifok.de

Julia Hoffmann

Managing Consultant | Climate and Energy

Phone+49 30 536077-74
Emailjulia.hoffmann@ifok.de

Tim Huß

Business Unit Lead | Infrastructure Programs & Regulations

Phone+49 6251 8263-171
Emailtim.huss@ifok.de

Katharina Jakobi

Managing Consultant | Political & strategic communication

Phone+49 6251 8263-139
Emailkatharina.jakobi@ifok.de

Julia Jonas

Managing Consultant | Communications & Campaigns

Phone+49 6251 8263-123
Emailjulia.jonas@ifok.de

Manuel Kern

Managing Consultant | Communications and Campaigns

Phone+49 6251 8263-141
Emailmanuel.kern@ifok.de
Portrait Sabine Klose

Sabine Klose

Member of the Management Board | Operations Management

Phone+49 6251 8263-103
Emailsabine.klose@ifok.de

Annika Lauer

Managing Consultant | Public Campaigning

Phone+49 30 5360 77-59
Emailannika.lauer@ifok.de

Sandra Naujoks

Consultant | Communication Infrastructure & Sustainability

Phone+49 6251 8263129
Emailsandra.naujoks@ifok.de
Portrait Simon Oerding

Simon Oerding

Member of the Management Board | Energy and Infrastructure

Phone+49 211 38547-536
Emailsimon.oerding@ifok.de

Jana Peters

Managing Consultant | Eventmanagement, Deliberation

Phone+49 6251 8263-122
Emailjana.peters@ifok.de

Bartosz Przybylek

Business Unit Lead | Corporate Responsibility

Phone+49 40 22899 9889
Emailbartosz.przybylek@ifok.de

Benoit Reuschel

Managing Consultant | Highways and Mobility Governance

Phone+49 211 38547-534
Emailbenoit.reuschel@ifok.de
Portrait Yvette Richter

Yvette Richter

Member of the Management Board | Communications and Campaigns

Phone+49 6251 8263-133
Emailyvette.richter@ifok.de

Prof. Dr. Dirk Rompf

Managing Director | Infrastructure, Climate, Energy, Digitalisation

Phone+49 6251 8263-180
Emaildirk.rompf@ifok.de

Rebecca Ruhfaß-Haderer

Managing Consultant | Infrastructure, Sustainable Development

Phone+49 6251 8263-109
Emailrebecca.ruhfass@ifok.de

Jennifer Rübel

Managing Consultant | Deliberation, Open Government, Demokratie

Phone+49 6251 8263-116
Emailjennifer.ruebel@ifok.de

Tim Santen

Managing Consultant | Energy Transition and Infrastructure

Phone+49 40 22899 98-64
Emailtim.santen@ifok.de

Sebastian Schack

Managing Consultant I Communications & Campaigns

Phone+49 4022 8999898
Emailsebastian.schack@ifok.de

Dr. André Schaffrin

Managing Consultant | Energy and Infrastructure, Dialogue, Impact Assessment

Phone+49 211 38547 539
Emailandre.schaffrin@ifok.de

Dr. Constantin Schäfer

Managing Consultant | Deliberation, Open Government and Democracy in Europe

Phone+49 6251 8263-192
Emailconstantin.schaefer@ifok.de

Dr. Fabian Schroth

Managing Consultant | Mobility

Phone+49 30 5360 77-61
Emailfabian.schroth@ifok.de

Fabian Schultz

Managing Consultant | Public Sector Management, Organizational Development

Phone+49 6251 8263-114
Emailfabian.schultz@ifok.de

Alexander Schwertner

Member of the Management Board | Communications and Campaigns

Phone+49 40 348 092 64
Emailinfo@ifok.de
Portrait Arne Spieker

Dr. Arne Spieker

Business Unit Lead | Energy & Utilities

Phone+49 211 38547-535
Emailarne.spieker@ifok.de

Almuth Stammen

Business Unit Lead | Corporate & Brand Communications

Phone+49 40 348 092-27
Emailinfo@ifok.de

Inga Stern

Business Unit Lead | Public Campaigning

Phone+49 30 536077-24
Emailinga.stern@ifok.de
Portrait Anke Vollmer

Anke Vollmer

Managing Consultant | Sustainability, Stakeholder and Citizen Participation

Phone+49 6251 8263-105
Emailanke.vollmer@ifok.de
Portrait Martin Wachter

Martin Wachter

Business Unit Lead | Rail & Urban | Infrastructure Communication

Phone+49 6251 8263-124
Emailmartin.wachter@ifok.de

Julia Wirth

Managing Consultant | Nutrition and Healthcare

Phone+49 6251 8263159
Emailjulia.wirth@ifok.de

Catharina Wolf

Managing Consultant | Mobility

Phone+49 30 536077-67
Emailcatharina.wolf@ifok.de
Portrait Dr. Michael Wormer

Dr. Michael Wormer

Member of the Management Board | Chief Expert Sustainability

Phone+49 6251 8263-200
Emailmichael.wormer@ifok.de

Frank Zimmermann

Managing Consultant | Mobility Transition, Citizen Participation, Development of Democracy

Phone+49 6251 8263-168
Emailfrank.zimmermann@ifok.de

Nora Zupan

Managing Consultant | Innovation design and co-creation

Phone+49 30 5360 77-21
Emailnora.zupan@ifok.de

Administration Managers and Unit Leads

Melanie Bauer

Manager | Proposal Management

Phone+49 6251 8263-059
Emailmelanie.bauer@ifok.de

Heike Englert

Manager | Office Management

Phone+49 6251 82631-01
Emailheike.englert@ifok.de

Jochen von Maltzahn

Unit Lead | IT and Infrastructure

Phone+49 6251 8263-066
Emailjochen.von-maltzahn@ifok.de

Heidi Münch

Manager | HR Administration

Phone+49 6251 8263-067
Emailheidi.muench@ifok.de

Eva Ritgen

Unit Lead | Recruiting and HR management

Phone+49 6251 8263-164
Emaileva.ritgen@ifok.de

Daniela Wolf-Hornig

Manager | Assistant to the Management

Phone+49 6251 8263-053
Emaildaniela.wolf-hornig@ifok.de

Advisory Board

Prof. Dr. Theo Camps

Advisory Board

Gisela Erler

Advisory Board

Portrait Annett Klingsporn

Annett Klingsporn

Advisory Board

Jo Leinen

Advisory Board

Portrait Dr. Michael Litterer

Dr. Michael Litterer

Advisory Board

Dr. Stormy-Annika Mildner

Advisory Board

Prof. Uwe Schneidewind

Advisory Board

Frank Trümper

Advisory Board

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