Leonard: Email & Phone Number

Opt-Out

Cyber Security Engineer at HSG|Hong Kong

Position:

Cyber Security Engineer at HSG

Location:

Hong Kong

View Leonard's Email

Up to 10 free lookups. No credit card required.

Last updated: 2026-07-15

Updated: 2026-07-15

Found email addresses for Leonard:

Business emails:

**@sequoiacap.com,

l**********e@hongshan.com

Personal emails:

l*******s@mac.com,

b******l@dickinson.edu

Found phone for Leonard:

+852-***-***-1716

A different Leonard?

Work Experience 15 years

Cyber Security Engineer at HSG

Mar 2024 - Current

Cyber Security Analyst at HSG

Aug 2021 - Aug 2024

Senior Associate - SOC Team Lead at PwC

Mar 2019 - Aug 2021

Network Security Analyst at Nexusguard

Jul 2017 - Mar 2019

Teaching Assistant at Centre for Information Security and Cryptography

Sep 2016 - Dec 2016

RSA Student Worker at Dickinson College

Feb 2016 - May 2016

Implementation Project Worker at Peacekeeping and Stability Operations Institute

Sep 2015 - May 2016

Research Assistant at Center for Information Security and Cryptography

Jul 2015 - Aug 2015

Student Tutor at Dickinson College

Aug 2014 - May 2015

Student Worker at Conference and Special Events (CASE) Support

Aug 2014 - May 2015

Research Intern at Hong Kong Exchanges and Clearing Limited (HKEX)

Jun 2014 - Aug 2014

Summer Intern at Liberty Chambers

Jun 2011 - Aug 2011

Leonard is proficient in Cantonese, English, and Mandarin. Their professional focus is 3D Printing, Bitcoin, and Computer Animation across 3 core areas.

Leonard holds GIAC Advisory Board and GIAC Certified Incident Handler (GCIH) certifications.

Education

Bachelors of Science at Dickinson College

Chinese International School

Frequently Asked Questions

What is Leonard's email address?

SignalHire found verified email addresses for Leonard, both business and personal. Their business email is **@sequoiacap.com, and personal emails include l*******s@mac.com, and b******l@dickinson.edu.

What is Leonard's phone number?

SignalHire found a verified phone number for Leonard: +852-***-***-1716.

How do I contact Leonard at HSG?

You can reach Leonard through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Leonard's professional background?

Leonard has 15 years of professional experience. They have held roles including Cyber Security Analyst, Senior Associate - SOC Team Lead, and Network Security Analyst at companies such as HSG, PwC, and Nexusguard. Their education includes Bachelors of Science from Dickinson College, and Chinese International School.

Is Leonard's contact information up to date?

Yes. Leonard's SignalHire profile was last updated on 15 July 2026, reflecting their current position as Cyber Security Engineer at HSG in Global, Hong Kong.

Leonard Namesakes

Name

Company

Position

Leonard Leslie

Thomas Concrete, Inc.

Staff Accountant

Get contacts

Leonard

Fleet

Mechanical Technician

Get contacts

Leonard

Public Service Commission

Principal Officer

Get contacts

See more profiles

Similar profiles

Name

Company

Position

Nikhila Pericharla

Cognizant

Cyber Security Engineer

Get contacts

Satheshkumar

St. Fox

Cyber Security Engineer

Get contacts

Suyog

repalogic

Cyber Security Engineer

Get contacts

Nitin Gaurav

Vinca Cyber

Cyber Security Engineer

Get contacts

GIREESH

Atos

Cyber Security Engineer

Get contacts

Deepak Singh Pawaiya

Dynacons Systems & Solutions Ltd.

Cyber Security Engineer

Get contacts

See more profiles

Other employees at HSG

Name

Company

Position

Sindy Shi

HSG

Executive Director of Communications

Get contacts

Yanpei Liu

HSG

Investment Analyst

Get contacts

Zeno Wong

HSG

Financial Controller

Get contacts

Aiden Che

HSG

Analyst

Get contacts

Anthony Tam

HSG

Finance Manager

Get contacts

YiBo Cao

HSG

Managing Director

Get contacts

Rose Wong

HSG

Executive Assistant

Get contacts

Siyu Zhang

HSG

Executive Director (Buyout Team)

Get contacts

Get contacts

Get contacts

See more profiles

Data Privacy

GDPR COMPLIANT

SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.

CCPA COMPLIANT

SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.