Greenhouse Gas (GHG) Accounting & Reporting Solutions

Share this on:

Expanded GHG Accounting & Certification Services

At OSHISIS, we don’t just help you calculate emissions – we help you build confidence, achieve compliance, and unlock certification success.

1. Competency & Awareness Training

  • Certified GHG Accounting & Reporting Expert (ISO 14064-1)
    This structured training program equips participants with technical skills to quantify, monitor, and report GHG emissions based on ISO 14064-1 and the GHG Protocol. Participants will learn how to establish organizational boundaries, calculate Scope 1–3 emissions, and compile a GHG Inventory Report.
  • GHG Lead Verifier Training
    Designed for professionals involved in assurance and third-party verification, this course provides principles and practices for validating and verifying GHG statements, aligned with ISO 14064-3 and best practices in independent assurance.

πŸ“„ Training includes real-world case studies, access to emissions factor databases, and report templates.

2. Corporate GHG Accounting – Global Standards, Local Expertise

  • We guide organizations in measuring and reporting their carbon footprint with full alignment to the GHG Protocol (Scopes 1, 2 & 3) and ISO 14064-1:2018.
  • Our structured approach ensures your GHG inventory is accurate, transparent, and audit-ready, backed by internationally recognized principles.
  • Whether you are starting your first carbon footprint journey or enhancing existing reports, our tools and expertise ensure your company is future-proof against ESG demands and climate disclosure requirements.
  • See our list of GHG Projects and Training.

πŸ“„ Includes emissions source mapping, activity data guidance, and internal review procedures.

πŸ“‚ Our technical team ensures your GHG claims are credible, transparent, and ready for validation by accredited bodies.

3. Certification-Ready GHG Calculation – MSPO, RSPO, ISCC

  • Beyond corporate reporting, we specialize in certification-driven GHG calculations tailored to the palm oil and biomass sectors.
  • Our solutions directly support MSPO, RSPO, and ISCC certification by embedding the specific requirements for:
    • Land-use change & agricultural emissions
    • Energy, processing, and transport calculations
    • Traceable, verifiable reporting for audits
  • With our support, you gain a smooth certification journey, saving time and ensuring credibility with certification bodies and buyers.

✨ The OSHISIS Advantage: By combining corporate GHG accounting with certification-focused modules, we empower your organization to not only comply but to stand out as a sustainability leader in global markets.


Let OSHISIS help your organization demonstrate real climate action through credible, standards-based GHG reporting.
πŸ“© Contact us (Click HERE) today to book a session or request a demo of our GHG Calculator.

Related Trainings and Courses:

TRUSTED BY AGENCIES AND COMPANIES IN MALAYSIA