A Proven Global Roadmap
for High-Stakes Process Safety
Led by TUV-certified Functional Safety Engineers.
We deliver the technical rigour that safeguards your people, your assets
Major Studies
TUV FSE Leaders
Continents Covered
Local & International Companies
10-Year Active Term Contract with Shell (Sabah/Sarawak) | CIDB G4.
The PISB Approach
Your team works safer and more efficiently with manuals they can actually understand.
Identify
Analyze
Evaluate
Recommend
Verify
Why Leaders Trust
PISB Process Safety?
Proven HAZOP & SIL Experience
Extensive experience in revalidation, facilitation and verification studies.
Standards-Driven Approach
Strong alignment with IEC 61882 (HAZOP) and IEC 61511 (Functional Safety).
End-to-End Process Safety Capability
From hazard identification to SIL verification and implementation support.
Experienced Multidisciplinary Team
Background in engineering, operations, maintenance and technical safety.
Proven Process Safety Excellence
OFFSHORE & DEEPWATER | FPSO & FLNG | REFINERY & PETROCHEMICAL
OFFSHORE
Shell Gumusut-Kakap & Rosmari Marjoram
SIL Revalidation and Classification studies for Malaysia’s premier deepwater assets
CPOC (Malaysia-Thailand Joint Authority)
SIL revalidation for WHP and MDPP platforms. Cross-border compliance made simple
MARINE
MERO 3 FPSO (MISC/DNV)
SIL Classification, Verification, and SRS development
Golar Gimi FLNG
Safety Requirement Specifications (SRS) and SIL Verification
for cutting-edge FLNG technology
PETROCHEMICAL
Ras Laffan Petrochemical
Alarm Rationalization for world-scale Ethylene and Gas plants
Vopak Singapore & Kerteh Terminals
LOPA and SIL studies for massive ammonia and chemical storage facilities
Problem We Solve
"Time-Bomb" Documentation Gap
Outdated or incomplete hazard studies.
The Fragmented Safety Lens
Inconsistent risk assessment methodologies.
The Reality-Design Disconnect
Gaps between design intent and actual operations.
The "Open-Loop" Liability
Ineffective tracking and closure of safety recommendations.
Our Scope of Services
We don’t just identify hazards; we engineer the certainty your leadership team needs to run a high-stakes facility
Alarm Rationalization
Risk register development and tracking
Facilitation of multidisciplinary workshops
SIL Verification (desktop and detailed review)
Functional Safety and risk assessment support
SIL Facilitation and Classification (IEC 61511)
HAZID, HAZOP & Process Hazard Analysis (PHA)
HAZOP revalidation in accordance with IEC 61882
Deliverables
HAZOP / PHA Reports
Risk registers & Action Tracking Logs
SIL Classification & Verification Reports
HAZOP & SIL Study Terms of Reference (TOR)
Native Working Files (e.g., PHA Pro, ExSILentia, Excel)
Why Us?
Stop LOPC events with Pure Integrity. We combine AI-driven ML models, API 581 RBI expertise, and NDT to ensure asset safety and DOSH compliance.
Local Expertise
Deep understanding of DOSH (JKKP) regulations and the specific environmental challenges of the SE Asian corridor (Pengerang, Kerteh, Bintulu).
AI-Driven Insights
We use Machine Learning to identify pitting and SCC patterns that traditional human inspections might overlook.
Minimal Downtime
Our focus on Non-Intrusive Inspection (NII) means your plant stays online while we verify safety.
Human Centric Safety
We integrate Human Factors Engineering (HFE) to ensure your technical systems work in harmony with your workforce.
FAQ
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What is HAZOP?
A structured and systematic technique used to identify hazards and operability issues in process systems.
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When is HAZOP revalidation required?
Typically, every 5 years or after major modifications to ensure continued safety compliance.
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What is SIL and why it is important?
Safety Integrity Level (SIL) defines the required performance of safety instrumented systems to reduce risk.
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Do you provide implementation support?
Yes. We support closure of recommendations and verification activities.
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Can studies be conducted remotely?
Yes. Workshops can be conducted physically or virtually depending on project requirements.
Who We Work With
We have worked closely with many local and multi-national companies in Malaysia as well as overseas to fulfill their specific needs. Through close collaboration we have helped clients deliver safer, more reliable, and cost effective operations.
Stop Guessing Your Risk.
Secure Your License to Operate.
Stop over-engineering. We help you invest your CAPEX exactly where the risk is highest.
TUV Rheinland Partner | CIDB G4 Registered | HRD Corp Accredited
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