TGW Advisory Pte. Ltd. was founded in 2015 by experienced IT and cyber security professionals, with an early focus on railway Operational Technology (OT) cyber security at a time when the field was still emerging.

Today, TGW is known for its railway cyber security expertise, supporting assessments and advisory work across signaling, communications, platform screen doors, depot equipment, power and facility SCADA, and fare collection systems.

TGW has also been continuously conducting manufacturing IT vulnerability assessment and remediation for a leading global pharmaceutical company for the last 8 years and counting. The combination of cyber expertise and operational understanding positions us strongly in the Industrial Control Systems (ICS) security space.

With deep experience across railway, manufacturing, airports, utilities, and oil and gas, we help engineering firms and industrial operators address cyber risk with practical, standards-aligned solutions.

Our consultants are proficient in globally recognized frameworks and standards:

•   NIST Cyber Security Framework (CSF)
•   IEC 62443 family of standards
•   Codes of practice in Singapore and Malaysia
•   NIST SP 800 82
•   Security-By-Design (SBD)

We help industrial clients identify, manage, and reduce cyber risk while supporting compliance and governance requirements.