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Portrait of Dr. Holger Schallehn, Senior Consultant & Analyst | Head of sustainability competence team

Senior Consultant & Analyst | Head of sustainability competence team

Dr. Holger Schallehn

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Focus areas

  • Sustainability
  • Strategy
  • Strategy development

Profile

Dr. Holger Schallehn is Senior Consultant & Analyst at transformis Consulting SE and heads the Sustainability competence team. Focus areas: sustainability, strategy and strategy development.

Profile

In strategy and sustainability projects, Holger uses figures, data and facts of every kind to give companies new perspectives on their organisation and their environment. On this basis, and with strategic foresight, he develops tailored solutions to the challenges identified and supports their implementation. An economist, he already focused on sustainable corporate management in his doctoral research.

Consulting focus

Sustainability Strategy Strategy development

“Solution-oriented analysis lays the foundation for effective strategy development.”

Project experience

  • Experience in transformation projects at large organisations, particularly organisational, market, customer and supplier analyses using (statistical) data analysis in MS Excel, SPSS or similar tools
  • Experience in sustainability consulting on strategy development and implementation and ESG reporting

Selected key projects

Wholesale company

  • Supporting how sustainability is anchored in the organisation (from bundling the first initiatives to implementing the sustainability target vision)
  • Supporting further organisational development and efficiency projects

Municipal multi-service group

  • Supporting the set-up of the corporate development unit and the process for handling strategic group projects

Sustainability transformation project in cooperation with business and government

  • Supporting a multi-year research project, including market analyses and consumer studies

Organic food retailer

  • Supporting an SAP implementation project focused on data quality management

Municipal utility

  • Site analyses and a concept to optimise warehouse processes

Large manufacturer of medical devices

  • Support in conducting customer analyses

Focus areas and expertise

  • Helping to plan, conduct and evaluate strategic market and customer analyses
  • Designing, programming and implementing client-specific analysis tools to capture market and customer data in strategy processes
  • Statistical evaluation and presentation of the results in text and graphics using MS Excel, SPSS or similar tools

Qualifications & certifications

  • “Sustainability Management” certificate, University of Bayreuth
  • GHG accounting | Corporate Carbon Footprint according to the GHG Protocol, Dr. Nathanael Harfst, Controlling, Energie- und Klimamanagement
  • Qualitative interviewing, Sven Püffel (M.Sc. Psychology), Hochschule Fresenius Hamburg
  • Facilitation, Dr. Christiane Zerfaß, Kronos Network GmbH
  • Workshop: Being Digital in a systemic context, Dr. Nina Haas, osb
  • Using and interpreting the Hogan Assessment Systems for the HPI, HDS and MVPI personality assessments
  • Microsoft Certified Application Specialist (MCAS) in Excel, Word and PowerPoint
  • Languages: German, English

Education and professional background

  • Senior Analyst, transformis®
  • Analyst, transformis®
  • Academic staff member at Reutlingen University
  • Data analyst in the retail sector
  • Doctoral studies in sustainable corporate management
  • Economics (M.Sc.) with a focus on information and process management, strategic management

Sustainability management as a success factor

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Carbon neutral: a guide for companies in the context of political climate targets

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Understanding and managing Scope 3 emissions: a guide based on the GHG Protocol

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Materiality assessment under the CSRD

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GHG accounting for companies: a practical guide to recording and reducing greenhouse gas emissions

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Sustainability and finance

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