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About Tamara

I am a senior consultant specializing in SOX compliance, IT controls, and internal control frameworks. I help companies become audit-ready fast by strengthening their SOX and IT control environments.

I support companies in designing, improving, and scaling their control environments to meet regulatory requirements and become audit-ready.

With a background in governance, risk, and compliance, I have hands-on experience with IT General Controls (ITGC), application controls, and end-to-end SOX implementations. I work closely with finance and IT teams to translate complex requirements into practical, efficient control structures.

My approach is pragmatic and results-driven: I focus on what truly matters for audit readiness, avoiding unnecessary complexity while strengthening control effectiveness.

I can support on:
- SOX implementation and optimization
- ITGC and application control design & testing
- Audit readiness and remediation
- Internal control framework design
- GRC and compliance processes
  • English

    Native or bilingual

  • Dutch

    Native or bilingual

Can work on-site
Rotterdam (up to 50km)

Experience

  • SBM Offshore
    ESG Risk & Control Specialist / IT Compliance Support
    CONSULTING AND AUDITS
    October 2023 - March 2026 (2 years and 5 months)
    Rotterdam, Netherlands
    • • Designed and implemented internal controls to obtain ESG assurance
    • • Strengthened reliability of ESG reporting processes
    • • Supported development of IT control framework
    • • Contributed to ITGC standardization and governance documentation
    Designed and tested ITGC and application controls; improved control maturity in complex IT IT General Controls (ITGC) & Application Controls | Design, Testing & Monitoring
  • OTT HydroMet
    Internal Control / SOX Coordinator
    CONSULTING AND AUDITS
    January 2025 - February 2026 (1 year and 1 month)
    Delft, Netherlands
    • • Designed and implemented a full-scope Internal Control Framework from the ground up
    • • Established ITGCs and automated application controls
    • • Developed structured control testing methodology and documentation standards
    • • Led remediation of audit findings and improved control maturity
    • • Strengthened governance around financial and IT control ownership
    • • Increased audit readiness and transparency
    GRC, Risk & Compliance | Control Automation, Governance & Policy Frameworks Designed and tested ITGC and application controls; improved control maturity in complex IT IT General Controls (ITGC) & Application Controls | Design, Testing & Monitoring Audit Readiness & Control Testing | SOX, Internal Audit & Remediation
  • LoopingOne (Start-up)
    Head of Compliance
    CONSULTING AND AUDITS
    January 2023 - January 2024 (1 year)
    Amsterdam, Netherlands
    at a start-up, led the development and implementation of compliance strategies and policies, ensuring adherence to regulatory requirements. Provided guidance to internal teams, conducted risk assessments, and established training programs to foster a culture of compliance and mitigate potential risks. Collaborated closely with leadership to align compliance initiatives with the company's rapid growth and innovation goals.
    Compliance Program Leadership | SOX, IT Controls & Risk Management Designed and tested ITGC and application controls; improved control maturity in complex IT

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Education

  • Certificate, ISO 27001 Lead Implementer
    PECB
    2025
    Certificate, ISO 27001 Lead Implementer
  • Business Economics
    Inholland
    2010
    Business Economics

Skill set

Categories