Hori Prastowo

finance manager in Jakarta, Indonesia

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Finance and tax strategist with 17+ years of transformative leadership in energy, oil & gas, and renewable energy sectors, recognized for driving compliance, operational efficiency, and sustainability-aligned fiscal models across Indonesia’s evolving energy landscape.

Renewable Energy & Sustainability Leadership
Finance Accounting Manager | PT Pembangkitan Jawa Bali Masdar Solar Energi (2021–2024)

  • Managed financial operations for Southeast Asia’s largest floating solar plant (192 MWp), overseeing $144M+ budgets, ensuring GAAP compliance, and reducing month-end closing by 20% via automation.
  • Advised on renewable energy incentives, aligning fiscal reporting with Indonesia’s sustainability goals.

Finance Assistant Manager | PT Air Energy Indonesia (2018)

  • Optimized cash flow for wind/solar IPP projects, cut reconciliation errors by 30% via NAVision implementation, and reduced outsourced accounting costs by 25%.

Oil & Gas Regulatory Expertise
Tax Accountant | Japex Buton Ltd. (2007–2012)

  • Managed tax compliance for a $500M offshore oil project, resolving audit disputes and designing tax structures that reduced annual liabilities by 15%. Mitigated risks during asset relinquishment, ensuring regulatory compliance.

Cross-Industry Strategic Impact

Finance Manager | PT Synergy Worldwide Indonesia
Advised executives on growth strategies and fiscal decision-making.

PT Armada Gema Nusantara (FPSO Operations)
Refined financial SOPs for tax, audit, and PSC compliance in upstream oil & gas.

Current Role: Finance Business Support & HR Manager | PT CHRobinson

  • Merges financial rigor with HR operations, maintaining a focus on energy-sector innovation.

Education & Credentials

  • Magister Management for Finance (Candidate, 2026) | Universitas Teknologi Muhammadiyah Jakarta
  • B.A. Tax Administration | Universitas Indonesia | GPA 3.23
  • Certifications: Brevet A/B Tax (STAN), Finance Project Modeller (Kaplan), CFA Candidate (Kaplan)

Technical Mastery

  • Systems: SAP, Oracle, NAVision | Tax Tools: e-SPT, e-faktur
  • Regulations: SKKMIGAS, PSC, Bank of Indonesia, BKPM
  • Languages: English (Professional)

Value Proposition
Hori leverages 17+ years of expertise to align fiscal strategy with sustainability, driving compliance in oil & gas while advancing renewables. His work balances profitability, regulatory rigor, and Indonesia’s clean energy transition.