International Software Summit 2025 - Kuala Lumpur

Phast, Safeti, KFX and EXSIM are industry-standard tools for safety and risk analysis for major hazard facilities. This presentation will highlight key updates from the past year and outline our roadmap for the year ahead. Topics include consequence modelling with Phast CFD, transport route model enhancements, IRPA in Safeti, integration of CFD data into QRA, solid explosion modelling, improved pipeline release modelling, and the latest developments in KFX/EXSIM. These advancements support more accurate, reliable, and comprehensive safety risk analyses to meet evolving industry needs.

CCS is advancing rapidly, with over 500 projects underway globally. This presentation addresses safety considerations for managing large quantity of CO2 and showcases advanced dispersion modelling techniques for both atmospheric and subsea releases to support safe CCS projects.

Phast, the industry-standard consequence modelling software, is trusted by over 1,000 companies worldwide. For over 40 years, its models have been rigorously validated through large-scale testing at DNV’s Spadeadam site. This presentation highlights validation efforts for hydrocarbons, hydrogen, CO2, and more, ensuring accuracy and reliability across applications.

Ammonia is a key hydrogen carrier and alternative marine fuel, but its toxicity presents safety challenges. This presentation outlines recommended methodologies for accurate ammonia dispersion modelling and mitigation using water curtains, based on findings from DNV’s latest ammonia Joint Industry Project (JIP) with industry partners.

Traditional consequence modelling in QRA typically relies on empirical models with free-field assumptions. While effective in many scenarios, this approach can lead to overestimated or inaccurate results when obstacles, complex terrain, or mitigation measures significantly influence outcomes.

CFD-based consequence modelling addresses these limitations by accurately representing such complexities. By integrating CFD results into Safeti QRA, risk analyses can be made more accurate. This presentation will outline the integration process and illustrate its benefits through a case study.

Process safety engineers responsible for operational process safety often need quick and reliable estimates of hazards arising from loss of containment. Phast Online, a web-based, intuitive, and easy-to-use consequence analysis tool, is designed to meet this need. Powered by Phast, it delivers fast and trustworthy results to support safe and efficient decision-making. This presentation will highlight the technology, workflow, and practical use cases of Phast Online, showcasing how it adds value to safe operations.

The new Synergi RBI 6.0 - combining onshore, offshore, AST, and power plant RBI with Windows desktop, Web server, and SaaS subscription

This presentation shares OCI TerraSus's experience in utilising Synergi RBI Web and outlines their long-term strategy to establish Risk-Based Inspection (RBI) as the central diagnostic tool, supporting the advancement towards Special Scheme Inspection (SSI) for the continual enhancement of company performance, safety, health, environmental protection, and reliability.

As hydrogen, ammonia, and carbon capture projects scale up, ensuring reliable and cost-efficient operations is critical. Reliability, Availability and Maintainability (RAM) analysis provides the performance forecasting needed to balance CAPEX and OPEX, maximize uptime, and guide key decisions across the entire asset lifecycle—from concept and design through operation to decommissioning. DNV’s Maros and Taro software, long proven in the oil and gas sector, now bring these capabilities to the energy transition space, enabling informed investments and robust, low-carbon infrastructure.

This paper presents a reliability analysis of decarbonization within Power Management Systems. With the growing emphasis on sustainability and environmental concerns,  decarbonization efforts have become paramount across various industries. The study employs advanced reliability analysis techniques to assess 3 cases on effectiveness and performance of decarbonization strategies, aiming to enhance operational efficiency while reducing carbon emissions. The study highlights challenges, proposes mitigation strategies, and provides insights to guide stakeholders in enhancing efficiency, reducing emissions, and advancing sustainability goals. 

What's coming in 2026.

This session demonstrates how DNV’s MAROS software was applied to perform a Reliability, Availability, and Maintainability (RAM) study for a large-scale green hydrogen facility. The talk covers modeling approach, key assumptions, and insights on optimizing design for production availability, showcasing MAROS as a powerful tool for complex energy projects.

Join our Product Manager for an interactive, hands-on session showcasing the latest enhancements in our RAM software. Participants will explore how to:
  - Use the latest mechanism to model switchover and restart delays
  - Use improved dashboards to track and analyze spare-parts movement.
  - Gain clearer insights by separating logistics impacts from mean-time-to-repair results.

You’ll get practical guidance directly from the product team and a chance to shape the discussion with questions submitted ahead of the event. This is an opportunity to practice the new features on real use cases and see how they can improve the usability and experience with the latest release.

Join our Product Manager for an interactive, hands-on session showcasing the latest enhancements in our RAM software. Participants will explore how to:
  - Use the latest mechanism to model switchover and restart delays
  - Use improved dashboards to track and analyze spare-parts movement.
  - Gain clearer insights by separating logistics impacts from mean-time-to-repair results.

You’ll get practical guidance directly from the product team and a chance to shape the discussion with questions submitted ahead of the event. This is an opportunity to practice the new features on real use cases and see how they can improve the usability and experience with the latest release.

Importance of digital safety transformation in energy sector.

• Industry trends and regulatory direction
• The urgency of digital adoption insight and lessons learned from recent local incidents 

Discover how Synergi Life unites QHSE and risk management in one connected platform — a single source of truth that breaks down silos and strengthens barrier integrity. Learn how this integrated approach helps manage Major Accident Hazards and transforms compliance-driven processes into insight-driven safety, where data and Al empower proactive, confident decisions across the organization.

Discover how digital Control of Work (CoW) systems are revolutionizing safety and compliance across oil & gas, chemicals, hydrogen, and energy sectors. Learn how leading companies are moving from paper-based permits to real-time, integrated digital solutions that strengthen risk barriers and improve visibility, accountability, and efficiency.

Key Takeaways:
•    How digital CoW enhances transparency and safety assurance
•    Real insights from S-Oil Korea’s digital transformation journey
•    Proven success factors and lessons from real implementations
•    How Synergi Life integrates CoW into a unified HSE ecosystem

Gain practical insights from S-Oil Korea’s digital journey and discover how Synergi Life connects CoW with broader HSE systems to drive a stronger safety culture and smarter risk management.

Discover how Synergi Life connects risk assessments, barrier management, control of work (CoW) and investigation processes to prevent major accidents and strengthen operational resilience.
See how organizations can turn risk data into actionable insights, ensure critical barriers perform as intended, and use visual dashboards to drive proactive decisions that protect people, assets, and the environment.

Experience a demonstration of how Synergi Life transforms frontline risk data into effective barrier and CoW assurance.
Explore the digital workflow from risk identification and assessment to work execution, barrier verification, and learning from incidents. See how Synergi Life integrates with digital CoW systems to ensure traceability, consistency, and confidence in every safety-critical decision.

Concluding the day, this session explores how Al and advanced analytics are transforming QHSE performance in Synergi Life.
Discover how the Synergi Life Al Advisor turns data into meaningful insights that help identify emerging risks, support investigations, and guide continuous improvement. Learn how the Synergi Life Assistant empowers users through conversational experiences and automation - making safety management smarter, more intuitive, and insight-driven at every level

• Dispersion modelling of vented gas mixtures by Phast
• Track toxic component in mixtures
• Multi-source vent modelling by CFD (KFX)

• Phast jet fire model for flare radiation modelling
• Phast CFD for flare radiation modelling
• Multi-source flare radiation modelling by CFD (KFX)

• 3D geometry
• CFD dispersion scenario
• Running the simulations
• Result interpretation

• Case 1: Natural gas pipeline
• Case 2: CO2 pipeline

• Beirut ammonium nitrate explosion

• Enabler and workflow of Phast Excel add-in 
• Run consequence modelling in Excel by Phast Excel add-in

Hands-on session.

Hands-on session.

Hands-on session.

Hands-on session.

Hands-on session.

Hands-on session.