Wolfgang G.

Head of Communications and Marketing (Interim)

Leichlingen (Rheinland), Germany

Experience

Dec 2024 - May 2025
6 months
Kiel, Germany

Interim Manager for Communications and Corporate Marketing

SHK Deutschland (BME SHK Deutschland GmbH, wholesale sanitary, heating, air conditioning)

Built and managed communications and corporate marketing in the change and restructuring process (6 months).

Jan 2023 - Dec 2024
2 years
Iserlohn, Germany

Head of the Central Marketing and Communications Division (interim mandate)

Lobbe Holding GmbH & Co KG (environment and waste management)

Built and led the central marketing and communications division for the mid-sized group (21 months).

Jan 2021 - Dec 2022
2 years
Coburg, Germany

Head of Central Corporate Communications and Marketing (interim mandate)

Brose Fahrzeugteile SE

Managed and realigned the central corporate communications and marketing division (7 months + consulting).

Jan 2019 - Dec 2020
2 years
Neckarsulm, Germany

Interim Manager for Change Communication and Stakeholder Management

Schwarz Group (incl. Lidl, Kaufland)

  • Set up change communication and stakeholder management for the digitization and innovation strategy.
  • Raised the group's profile in the media through press relations and media campaigns as well as with internal stakeholders.
  • Built IT communication (12 months).
Jan 2017 - Dec 2018
2 years
Frankfurt, Germany

Change and Communications Manager (interim mandate)

Deutsche Bahn Fernverkehr AG

  • Managed change and communications in the digital transformation of operations (top digitization project).
  • Built IT and CIO communications as a line function (14 months).
Jan 2016 - Dec 2016
1 year
Karlsruhe, Germany

Change and Communications Manager (Interim Assignment)

Fiducia & GAD IT AG (now "Atruvia")

Change and communications management in post-merger integration, guiding digital transformation, team development (3 months, then consulting).

Jan 2012 - Dec 2014
3 years
Mannheim, Germany

Project management team member and Head of Change & Communications (Interim Assignment)

GaVI Society for Applied Insurance Informatics GmbH (IT company for public insurers)

  • Project management team member and Head of Change & Communications in the company's separation process.
  • Strategy and concept development, operational communications management, team development, leadership coaching (over 2 years).
Jan 2010 - Dec 2011
2 years
Frankfurt, Germany

Change and communications support (Interim Assignment)

Nestlé Germany AG

Change and communications support for the restructuring of the entire sales division and the creation of a new sales company (10 months, then 1 year consulting).

Jan 2009 - Dec 2009
1 year
Amsterdam, Netherlands

Interim Manager Repositioning & Change

MIAG C.V.

Repositioning the Metro Group’s global finance company: strategy, concept and implementation of a change program for the international repositioning of the subsidiary in financial supply chain management for industrial clients, externally and internally (1 year).

Dec 2008 - Present
16 years 10 months
Leichlingen, Germany

Interim Executive and Advisor | Communications & Marketing at C-Level

WordsValues Griepentrog Interim Management and Communications Consulting

Focused C-Level interim roles in demanding contexts and companies (Schwarz Group, Metro Group, Deutsche Bahn, Nestlé, Brose, and others)

Operational and strategic responsibility: crisis/reputation management, change programs, internal/external communications

Leadership and line management responsibilities with measurable added value (e.g. optimized processes, increased credibility, stakeholder access)

Communications audits & due diligence: holistic analysis and robust strategy development

Topics: digital transformation, sustainability, M&A communication, sales communications, cultural change

Jan 2001 - Dec 2008
8 years
Düsseldorf, Germany

Head of Corporate Communications Department and Head of Group PR

METRO Group

Built and managed the national and international corporate PR and corporate marketing. Led a department team of 7 staff, managed agency teams (around 50 staff).

  • Responsible for strategy and implementation of all national and international PR, communication, and marketing activities at the corporate level as part of 360° stakeholder communication
  • Press and media relations (print, TV, radio, online) in selected areas (e.g., food, CSR, and political topics)
  • Staging press- and media-effective themed campaigns and initiatives (including the technology campaign "Future Store Initiative", the Public Health campaign "Good for You")
  • Corporate publishing, responsible for all corporate publications, websites, and digital media (including development of the multiple award-winning "Metro Retail Encyclopedia")
  • Executive and CEO communications including media trainings
  • Communications for international offices and sales lines
  • Planning and organizing crisis communications in international structures
  • Building and developing the corporate brand "METRO Group"
Jan 1999 - Dec 2001
3 years
Frankfurt, Germany

External Press Officer and PR Manager (Interim Assignment)

Philipp Holzmann AG

  • Global corporate and financial communications with a focus on business and financial media as well as regional broadcasters.
  • Creation of all corporate publications (including project management of annual reports).
  • Development of corporate marketing measures for 360° stakeholder management.
  • Internal crisis and change communications.
Jan 1998 - Dec 2001
4 years
Frankfurt am Main, Germany

Consultant for PR, Communication, and Marketing as well as Interim Manager

Dr. Wolfgang Griepentrog Corporate Communications

Media relations, crisis communications, financial communications, change communications, corporate marketing, identity management.

Major assignments (sometimes parallel to the Interim Holzmann assignment) included:

  • Bayer AG: youth marketing
  • BKK Philipp Holzmann (now: Salus BKK): press and marketing communications
  • VW gedas: marketing consulting
  • DGZ/DekaBank: external and internal merger communications
  • German Accounting Standards Committee (DRSC): press and PR work, building a media-effective profile
  • Alexander Demuth (agency): Interim Senior Consultant for top clients in banking, real estate, logistics
  • Larger Volksbanken (e.g., Berliner Voba, Voba Bonn Rhein-Sieg): marketing, financial and crisis PR, merger communications, annual reports
Jan 1995 - Dec 1997
3 years
Frankfurt, Germany

Senior Consultant in Management Consulting

GenoConsult / Cooperative Association Frankfurt

PR and marketing consulting for bank boards and marketing managers as well as association PR.

  • Development and implementation of integrated press, PR and marketing concepts
  • Advising and coaching board members and executives
  • Crisis communications for large cooperative banks, developing structures and guidelines, training and coaching
  • Merger communications (supporting multiple bank mergers)
  • Corporate publishing and annual reports (overall project management for multiple clients each)
  • Designing and executing nationwide top events (e.g., "Berlin-Brandenburg Talks", "Economic Days")
Jan 1992 - Dec 1995
4 years
Germany

Account manager and concept developer, most recently as Creative Director and Senior Consultant for a trade show organizer

Various South German Advertising and PR Agencies

Clients: Nuremberg Trade Fair, Kabi Pharmacia, Büttner-Frank, the City of Schwabach, Popp Lighting and Switch Technology, E-Plus Telecom, Wafios Machine Works, Groz-Beckert, Kern-Liebers, among others.

Ratingen, Germany

Crisis Communication (Interim Assignment)

Esprit Holding

Crisis communication and brand relaunch in the media, financial markets and internally (9 months, consulting).

Düsseldorf, Germany

Interim Manager Communications and Lobbying

Metro Group

Execution of association policy mandates, communications and lobbying in committees, politics, trade fairs and in the media (7 months).

Summary

As an independent interim manager at C-level I combine 30 years of communication and marketing experience with operational leadership in temporary crisis, transformation and digitization projects.

I help established and growth-oriented companies – from family businesses to DAX corporations – in critical situations with structured, credible and action-oriented communication:

  • Crisis & reputation management (e.g. scandal, business distress, quality incident, restructuring)
  • Change & culture processes (e.g. M&A, digital transformation)
  • Corporate, CEO & stakeholder communication, stakeholder alignment
  • Strategic internal + external communication

My mission: ensure communication capability – and as a temporary leader create sustainable impact for top management and the corporate brand. So that leadership remains effective.

Languages

German
Native
English
Advanced
French
Elementary

Education

Oct 1989 - Jun 1991

University of Vienna

PhD · Linguistics · Vienna, Austria

Oct 1982 - Jun 1989

Free University of Berlin; Friedrich-Alexander University Erlangen-Nuremberg

Master of Arts · Comparative Linguistics · Erlangen, Germany

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