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Gunnar Heiermann

Angestellt, Global Transformation & Finance Leader, Bayer
Köln, Deutschland

Fähigkeiten und Kenntnisse

Business Transformation
Life Science Industry
Pharmaceutical industry
Enabling Functions
Finance
Controlling
Global Business Services (GBS)
Management Consulting
Strategy
Program Management
End-to-End Optimization
User Experience Design (UX)
Process Improvement
Zero-Based Budgeting
Benchmarking
Change Management
Performance Management
Business Intelligence
Organizational Development
Digitalization
Working Capital Management
Post Merger Integration
Management
Projektmanagement
Cross-Functional Team Leadership
People Development
Führungserfahrung
strategisch
Führung
Teamfähigkeit
Flexibilität
Kommunikationsfähigkeit
Beyond Budgeting
Scrum
Lean Six Sigma
Process Benchmarking
Digital strategy
Business Development
Reporting
BWL
Betriebswirtschaft
Project Management Office
Projektplanung
MS Office
Forecast

Werdegang

Berufserfahrung von Gunnar Heiermann

  • Bis heute 4 Jahre und 6 Monate, seit Jan. 2021

    Global Transformation & Finance Leader

    Bayer

    Partnering the “C-Suite” to drive a large-scale, company-wide Enabling Functions transformation, delivering >€2 bn in cost savings and setting the stage for future initiatives. Championed move to an operating model aligned with leading best practices, while mitigating post-transition instability. Introduced compelling transformation narrative & agile practices, overcoming the transition dip and advancing ways of working. Recalibrated the cost structure, guiding leadership teams to achieve an incremental.

  • 4 Jahre, Jan. 2017 - Dez. 2020

    Head of Controlling Strategy & Transformation

    Bayer

    Led a team of professionals, along with additional program members & consultants, tasked with transforming Controlling via a new global operating model (50+ countries). Standardized planning & reporting, while establishing GPOs, a GBS CoE and a hub model. Pushed digitalization via unified IT platform incl. reporting & planning (#PowerBI, #Anaplan). Advanced strategic agenda scoping initiatives such as #BeyondBudgeting. The result: an enhanced service portfolio and a 40% reduction in Controlling costs.

  • 1 Jahr und 5 Monate, Aug. 2015 - Dez. 2016

    Head of New Bayer Country Platform Transition Management

    Bayer

    Developed a global operating model for the service functions, consolidating activities from divisions and 50+ countries into 30 country platforms. Led the global rollout plan and served as caretaker for APAC, overseeing country transitions and ensuring a seamless shift to the new model. Instituted dedicated ownership, paving the way for continuous improvement efforts.

  • 2 Jahre, Aug. 2013 - Juli 2015

    Performance Programs Manager Bayer HealthCare

    Bayer

    As Performance Programs Manager on behalf of the CFO and Continuous Improvement & Innovation Caretaker responsible for a variety of strategic initiatives. Established a harmonized operating model for BHC’s country admin services, including platforms in the Nordics & Germany. Streamlined the intercompany business, reducing operations team by 70% via transition to a trust-based system. Orchestrated BHC’s Legal Entity planning shift from Excel to dedicated software, boosting efficiency and accuracy.

  • 4 Jahre und 4 Monate, Apr. 2009 - Juli 2013

    Project Manager Bayer Business Consulting

    Bayer

    Managed a diverse portfolio of strategic initiatives across functions and business units. Contributed to a new Accounting operating model by orchestrating the country transitions and establishing a global GBS unit, reducing costs by 40%. Led Accounts Receivable efforts for Pharma as part of a group-wide Working Capital initiative, reducing DSO by 20%. Streamlined the ConsumerHealth portfolio boosting Sales and Product Supply efficiency. Crafted the Pharma Product Supply Strategy, reviewing the site network.

  • 4 Monate, Sep. 2008 - Dez. 2008

    Junior Consultant Bayer Chemicals

    Bayer
  • 2 Monate, Mai 2008 - Juni 2008

    Junior Consultant Bayer Pharma

    Bayer
  • 3 Monate, Dez. 2007 - Feb. 2008

    Junior Investment Analyst

    Access Industries Ltd.

  • 3 Monate, Sep. 2007 - Nov. 2007

    Junior Consultant

    GH Aqua Ltd. (Business Startup)

  • 4 Monate, Apr. 2005 - Juli 2005

    Junior Key Account Manager

    American Airlines Inc.

Ausbildung von Gunnar Heiermann

  • 2019 - 2019

    Executive Education

    ESADE Business School

  • 2007 - 2008

    International Business Administration

    ESCP Business School

    Majors: Finance, Management, Strategy

  • 2003 - 2007

    Business Administration

    Goethe Business School - Goethe University Frankfurt

    Majors: Finance, Controlling, Accounting

Sprachen

  • Deutsch

    Muttersprache

  • Englisch

    Fließend

  • Französisch

    Grundlagen

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