Sergej Strelzuk

Angestellt, Controller, Flughafen Bremen GmbH
Oldenburg, Germany

Skills

SAP
Excel
Controlling
BWL
Reporting
Management
Projektmanagement
Wirtschaftswissenschaften
Financial Controlling
Budget
PowerPoint
Operatives Controlling

Timeline

Professional experience for Sergej Strelzuk

  • Current 5 months, since Jan 2026

    Controller

    Flughafen Bremen GmbH

  • 5 months, Jun 2025 - Oct 2025

    Controller

    Klinikum Wilhelmshaven gGmbH
  • 2 years and 5 months, 2023 - May 2025

    Werkstudent Controlling

    Eggers und Franke Holding GmbH

  • 2022 - 2023

    Werkstudent Controlling

    ENGIE Deutschland GmbH
  • 2020 - 2022

    Werkstudent Arbeitssicherheit

    EWE WASSER GmbH

  • 2017 - 2020

    Werkstudent HSE

    ONYX Kraftwerk WHV

Educational background for Sergej Strelzuk

  • 2 years and 5 months, Sep 2023 - Jan 2026

    Masterstudium: Controlling

    AKAD Hochschule Stuttgart

  • 2019 - 2023

    Bachelor: Wirtschaftswissenschaften

    Jade Hochschule

Languages

  • Russian

    C2 (Expert / native speaker)

  • German

    C2 (Expert / native speaker)

  • English

    B1-B2 (Good)

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