Engineering, Safety, Cybersecurity & Operations Automation
Perth-based consultancy helping Australian organisations design, secure, automate, and operate complex industrial and business systems.
What We Do
End-to-end expertise across safety, security, systems, automation, and AI — built for operational environments.
Functional Safety
SIL/SIF verification, safety lifecycle management, and IEC 61508 / IEC 61511 assurance.
Industrial Cybersecurity
OT security, ISA/IEC 62443 zones, network segmentation, and secure architecture.
OT/IT Architecture
Reference architectures, integration patterns, SCADA/DCS design, and cloud-edge roadmaps.
Systems Engineering
Requirements engineering, V&V planning, systems modelling, and configuration management.
SCADA & Control Systems
SCADA specification, HMI design, telemetry integration, alarm management, and upgrades.
AI & Operations Automation
Predictive analytics, condition monitoring, CRM/ERP integrations, and AI agents.
Download Our Capability Statement
Everything about S5 Consultants in one professional PDF.
Why Work With S5 Consultants
Multi-Disciplinary
Safety, cyber, systems, SCADA, and AI/ML expertise under one team.
Owner-Ready Deliverables
Practical, actionable outputs — not shelfware.
Australian Focus
Perth-based, with remote delivery capability across Australia.
Latest Insights
Practical notes on engineering, safety, cybersecurity, automation, and AI.
- Proof Testing: What Plant Managers Need to Know
- Industrial Cybersecurity for Remote Operations
- How to Choose a Functional Safety Consultant
Ready to improve your operations?
Tell us what you’re working on. We’ll reply within one business day.