Control the Data.
Control the Outcome.
Executive Director | GMSS & NOAH
Maritime Risk Intelligence | Compliance Architecture
0+
Years across high-risk maritime corridors
Nearly 0
Transits led without loss
0%
Non-lethal defense pioneer
Now solving the industry's most overlooked vulnerability: data ownership and defensibility
Most shipowners don't own their operational data.
They license it.
They trust it.
But they cannot defend it.
In a dispute, they don't control the narrative.
NOAH
NOAH converts operations into verified, defensible records.
Time-stamped
Every record is precisely time-indexed for verifiable chain of events
Tamper-evident
Built-in integrity checks ensure data has not been altered
Audit-ready
Structured for instant retrieval during inspections or disputes
Legally aligned
IMO FAL | SOLAS | ISPS compliant frameworks
Management Team
Rhynhardt Berrangé
Founder & Chief Executive Officer
Maritime security entrepreneur with 18+ years global operational experience. Specialist in disciplined execution, compliance frameworks, and scalable security models across high-risk regions.
Hennie Visser
Head of Operations (Global)
30+ years leading complex operations in high-risk and conflict environments. Expert in large-scale deployment, execution control, and operational discipline across international theatres.
Wade Kidwell
Chief Technical Officer
Technology architect behind NOAH's compliance and data systems. Specialises in secure infrastructure, system integration, and scalable operational platforms.
Yvonne Berrangé
Head of Logistics (Global)
Oversees global coordination, logistics, and operational support functions. Ensures structured execution, efficiency, and continuity across all deployments.
Phillip J. Mosterd
Vice President & Vice Chairman
Provides financial governance and strategic capital oversight. Ensures structured, sustainable growth aligned with institutional standards.
Ajay Wasserman
Chief Investment Officer
Leads investment strategy, capital deployment, and financial structuring. Focused on scalable growth and long-term value creation.
Christiaan Heymann
Chief Operating Officer
Drives execution, scalability, and operational expansion. Aligns strategy with delivery across NOAH's global footprint.
Global Presence
Financial & Administration Head Office
United Arab Emirates
Office No.: CWS-1V-225865, 26th Floor, Amber Gem Tower, Sheikh Khalifa Street, Ajman, UAE
المكتب رقم: CWS-1V-225865 | الطابق السادس والعشرون | امبرجم برج | شارع الشيخ خليفة، عجمان، الإمارات العربية المتحدة
IP & Private Office
Western Cape, South Africa
Mt Zion, R62, Ladismith, 6655
Executive Office
Pretoria, South Africa
63 Saal Street, Zwavelpoort, 0081