
ABOUT MOMENTUM
ENTERPrise-Grade Cybersecurity
Built for SMEs
Momentum Z delivers defense-grade cybersecurity leadership and consulting rigor to growing businesses that need enterprise-level protection without enterprise-level complexity.
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INTRODUCTION
Cybersecurity Leadership That Scales With Your Business
Founded by experienced cybersecurity leaders, Momentum Z provides strategic leadership and operational security for organizations navigating complex digital environments. Our focus is simple: bring enterprise-grade security frameworks and expertise to SMEs in a way that is practical, scalable, and aligned with business growth.
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vCISO leadership and governance
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Risk management and compliance frameworks
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Security operations and threat response
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Protection for AI, cloud, and space technologies
MISSION
Our Mission
To make world-class cybersecurity accessible to SMEs through strategic leadership, integrated security operations, and faster compliance readiness. We align cybersecurity with business growth, helping organizations secure innovation while simplifying regulatory requirements and audit processes.
EXPERTISE
Leadership Expertise
Our team brings decades of cybersecurity leadership across government, enterprise, and emerging technology sectors.
Defense & Government Experience
20+ years protecting national infrastructure and high-risk digital environments.
Enterprise Security Leadership
Former enterprise CISOs with experience leading cybersecurity strategy across multinational organizations.
Specialized Industry Expertise
Experts in satellite systems, AI/ML security, and cloud infrastructure protection.

WHY CHOOSE MOMENTUM Z
Why Organizations Choose Momentum Z
End-to-End Ownership
From strategy to implementation and certification, we manage the entire cybersecurity journey.
Built for SMEs
Enterprise-level protection delivered with flexible solutions designed for growing businesses.
Singapore Expertise
Deep understanding of local regulatory frameworks including PDPA and national trust mark programs.
Future-Ready Security
We secure emerging technologies including AI systems, cloud platforms, and mission-critical infrastructure.
TEAM
Meet the Team
Behind Momentum Z is a team of cybersecurity leaders, engineers, and consultants dedicated to helping organizations build secure and resilient digital environments.
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Shane Chiang
Co-Founder & CEO
As Co-Founder and CEO of Momentum Z, Shane drives the firm’s vision as a premier cybersecurity partner. With a background spanning global leadership roles at major MNCs, his experience includes serving as CMO for HMD Global (Nokia) APAC and EVP of a major OEM in China. Beyond Momentum Z, Shane holds a directorship at a defense firm and mentors startups at local universities. He also serves on charitiable organizations.
He is also Co-Founder and serves on the board of CyberXCenter.
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Matthias Yeo
Co-Founder & Advisory
Matthias is the Co-Founder and COO of Momentum Z, a Singapore-based cybersecurity firm specializing in Red Teaming and CISO-as-a-Service. A 20-year veteran in tech leadership, he serves as an independent Board Director and Technology Advisor for Tech Strait. Previously, Matthias was the CTO for Symantec and Blue Coat APAC, following a career in government cybersecurity research and a presidency at (ISC)²
He is the CEO of CyberXCenter, a research company.
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Guy Bavly
Founder & CEO Actifile
Guy has more than 25 years of experience as a CIO and VP Product Management in the high-tech industry, managing product portfolios of more than $20M.
Prior to Actifile, Guy served as Global VP Product Management as SAP Cloud Platform, Head of Product Management and Customer Success for K2K, CIO for an Israeli insurance company, and one of the first employees of Jacada (one of the first Israeli high-tech IPOs in 1999), where he managed the global dev ops and IT team and was instrumental in the company growth from 15 to 350 employees in 4 years.
Guy is a graduate of the IDF Computer Sciences school and holds a BA in Biology and MBA in Marketing and IT from Tel Aviv University.
