Partners & Managing Directors

Egbert Deekeling is a Senior Partner. The company founder supports and advises communi­cations experts, CEOs and top managers, especially during phases of comprehensive, large-scale trans­formation. He is one of the most renowned experts in this field.

Egbert graduated in sociology and later became Managing Director at ABC/EUROCOM. In 1995, he founded Deekeling & Fiebig, which later evolved to become the strategic communi­cations consultancy Deekeling Arndt Advisors in Communications. Egbert is co-author and co-publisher of a number of specialist books on the topic of change communi­cations, CEO commu­nications and commu­nications in times of digital trans­formation.

Olaf Arndt is a Senior Partner and an expert in complex communi­cations at the interface between industry, government and society. Among other things, he focusses on positioning companies and executives, particularly in crisis situations and phases of strategic realignment. He supports top manage­ment in communicating success-critical topics to policy-makers, the media, opinion-makers and the capital market.

Olaf trained in journalism, after graduating in political science, sociology and history. He draws upon his many years of manage­ment and consulting experience with renowned consulting firms. He co-authored the book “CEO-Kommu­nikation. Strategien für Spitzen­manager” (CEO commu­nica­tions. strategies for top managers), with Egbert Deekeling.

Serkan Agci is a Managing Director of the company and is in charge of the Public Affairs unit as head of the Berlin office. His consulting work is centred around policy and regulation as well as sus­tain­ability communi­cations. 

The political scientist became a press spokes­person for the SPD state committees for Lower Saxony/Bremen in the German Parlia­ment after periods as a freelance journalist and with public radio. Between 2013 and 2017, he was office manager for Hannelore Kraft, who was deputy head of the SPD (social democratic party) at the time, and he also worked as press spokesperson for the SPD party leadership and the then SPD chairperson, Martin Schulz. Since 2018, he has been working as a strategy consultant to companies and institutions and specialises in sus­tain­able strategy and governance.

Susanne Arndt is a Managing Partner and an expert in trans­formation communi­cations and change management. She specialises in supporting top manage­ment and executives through profound change processes by focusing on strategic trans­formation, purpose, digital trans­formation, restructuring as well as integration processes.

After completing her degree in German, history and media studies, Susanne spent ten years working at a consulting company before joining H/Advisors Deekeling Arndt. She has extensive experience in corporate commu­nications, corporate responsibility, change, and crisis commu­nications. As a specialist in change manage­ment, she has a wealth of experience in dealing with different interests and target groups as well as in communi­cating complex business decisions in various industry contexts. She co-authored the book “Change-Kommunikation” (Change communications) with Egbert Deekeling and Dirk Barghop.

Dr Dirk Barghop is a Senior Partner. He advises companies on executive and employee communi­cations during times of highly complex trans­formation and renewal processes. He specialises in developing strategic commu­nications programmes and designing executive commu­nications processes.

Dirk holds a Ph.D. in historical anthropology and produced a thesis exploring communi­cations among the elite rulers in ancient Rome. Before embarking on his consulting career, he worked in research and teaching at third-level. Dirk is co-publisher of the books “Kommuni­kation im Corporate Change. Maß­stäbe für eine neue Management praxis” (Communications in times of corporate change. Standards for new management practice), “Kommuni­kation in der digitalen Trans­formation” (Communications in times of digital transformation), and he co-authored the book “Change-Kommunikation” (Change communications) with Egbert Deekeling and Susanne Arndt.

Michael Fuchs is a Managing Partner. He is in charge of the Design Studio and an expert in trans­formation, change communications and corporate branding. He supports companies through change and re­alignment processes. He focuses in this regard on developing visions that are the central point of orientation in times of change. Michael also works with his clients to develop story­lines, corporate values and brand content that serve to raise the profile of companies with their target groups. He supports and guides the imple­mentation of this content in terms of good design and language.

Michael worked as an editor for the Rheinische Post news­paper and was Editor-in-Chief of Metropolis Magazine. He studied media, politics and social sciences at the Heinrich Heine University in Düsseldorf, where he also worked for many years as a guest lecturer.

Volker Heck is a Senior Partner and the head of our Frankfurt office. His main focus is on capital market commu­nica­tions for non-financial companies and institutions, managing regulatory and political topics and positioning of top management during phases of strategic realignment.

After graduating with a degree in economics, Volker spent more than 20 years working for energy companies and has broad-based experience of national and inter­national lobbying. He focuses on the area of energy and the environment, having held various senior positions at the RWE energy group for many years.

Stephan Rammelt is a Managing Director of the company. A sociologist by education, his consulting work focuses on digital trans­formation, strategy commu­nica­tions, restructuring and integration processes. His main areas of expertise include designing executive communications, planning and implementing measures to mobilise and involve employees as well as developing strategies for agile col­labo­ration and leader­ship.

Stephan studied sociology and law in Heidelberg as well as public relations at the Bavarian Academy of Advertising and Marketing in Munich. Before joining H/Advisors Deekeling Arndt he worked at other commu­nications con­sul­tancies, covering a wide range of topics such as corporate communications, stakeholder management and crisis communications.