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Ryan Koo Email & Phone Number

Manager - Financial Services Advisory - Cyber Security at Ey

Location: Hong Kong Sar, Hong Kong 1 work role

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✓ Verified Jul 2026 2 data sources Profile completeness 86%

Current company

Role

Manager - Financial Services Advisory - Cyber Security

Location

Hong Kong Sar, Hong Kong

Company size

371494 employees

Who is Ryan Koo? Overview

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Quick answer

Ryan Koo is listed as Manager - Financial Services Advisory - Cyber Security at Ey, a with 371494 employees, based in Hong Kong Sar, Hong Kong. AeroLeads shows a matched LinkedIn profile for Ryan Koo.

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Email format at Ey

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Profile bio

About Ryan Koo

Ryan Koo is a Manager - Financial Services Advisory - Cyber Security at Ey. He possess expertise in it audit, cyber security, it risk management, data analysis, iso 27001 and 6 more skills.

Listed skills include It Audit, Cyber Security, It Risk Management, Data Analysis, and 7 others.

Current workplace

Ryan Koo's current company

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Manager - Financial Services Advisory - Cyber Security

Hong Kong

Website

ey.com

Employees

371494

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Company profile

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1 role

Ryan Koo work experience

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Manager - Financial Services Advisory - Cyber Security

Ey

Hong Kong

Team & coworkers

Colleagues at Ey

Other employees you can reach at ey.com. View company contacts for 371494 employees →

Hanirooth Chandrasekaran Colleague at EyChennai, Tamil Nadu, India View → YV

Yael Van Kruchten Colleague at EyMontreal, Quebec, Canada View → JB

Justyna Błaszczyk Colleague at EyWrocław, Dolnośląskie, Poland View → CG

Craig Gomm Colleague at EyUnited Kingdom View → MG

Mohammad Ghazi Colleague at EyNew Delhi, Delhi, India View → CR

Clement Ravindran Colleague at EySingapore View → ME

Mohammad Elkhatib, Mba, Pmp®, Mcmi Colleague at EyAmman, Jordan View → GA

Gabriel Almeida Colleague at EyCaieiras, São Paulo, Brazil View → RK

Ranjeet Kumar Sharma Colleague at EyDublin, County Dublin, Ireland View → KN

Kumar Nishant Colleague at EyBengaluru, Karnataka, India View →

FAQ

Frequently asked questions about Ryan Koo

Quick answers generated from the profile data available on this page.

What company does Ryan Koo work for?

Ryan Koo works for Ey.

What is Ryan Koo's role at Ey?

Ryan Koo is listed as Manager - Financial Services Advisory - Cyber Security at Ey.

Where is Ryan Koo based?

Ryan Koo is based in Hong Kong Sar, Hong Kong while working with Ey.

What companies has Ryan Koo worked for?

Ryan Koo has worked for Ey.

Who are Ryan Koo's colleagues at Ey?

Ryan Koo's colleagues at Ey include Hanirooth Chandrasekaran, Yael Van Kruchten, Justyna Błaszczyk, Craig Gomm, and Mohammad Ghazi.

How can I contact Ryan Koo?

You can use AeroLeads to view verified contact signals for Ryan Koo at Ey, including work email, phone, and LinkedIn data when available.

What skills is Ryan Koo known for?

Ryan Koo is listed with skills including It Audit, Cyber Security, It Risk Management, Data Analysis, Iso 27001, Payment Card Industry Data Security Standard, Microsoft Sql Server, and Sap Implementation.

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