Annie Sim, Senior Assistant Director at Cyber Security Agency of Singapore (CSA)

Annie Sim

Senior Assistant Director at Cyber Security Agency of Singapore (CSA) | Singapore

Profile last verified July 2026
Information Technology & Services Verified Profile Singapore Singapore Institute of Management
Verified

Work Email

***@tech.gov.sg

Last verified August 2026

Personal Email

***@gmail.com

Personal • High Confidence

Phone Number

+44 ** **** *180

Singapore • Phone

Free account · No credit card · 5 profiles/month

Annie Sim Socials
Annie Sim Work Experience

Senior Assistant Director at Cyber Security Agency of Singapore (CSA) in November 2016 - Present

Assistant Vice President at DBS Bank in September 2014 - October 2016

Manager at DSTA in August 2008 - August 2014

Annie Sim Education

Singapore Institute of Management, Bachelor of Computer Science, January 2003 to January 2005

Annie Sim Skills
Project Management Government Procurement CCNP Certified Computer Security Cyber-security Vendor Management SIEM Network Architecture Incident Response Network Security Security Enterprise Architecture Information Security Management Information Security Firewalls
About Annie Sim’s Current Company
Cyber Security Agency of Singapore (CSA)

The Cyber Security Agency of Singapore (CSA) was formed in 2015 and has been given the task of protecting Singapore’s cyberspace. CSA’s core mission is to keep Singapore’s cyberspace safe and secure to underpin our National Security, power a Digital Economy, and protect our Digital Way of Life. It is part of the Prime Minister’s Office and is managed by the Ministry of Digital Development and Information

Discover more about Cyber Security Agency of Singapore (CSA)
Annie Sim’s Colleagues
Christopher Anthony

Christopher Anthony

Singapore

Director - Critical Information Infrastructure Division (CIID) at Cyber Security Agency of Singapore

Director - Critical Information Infrastructure Division at Cyber Security Agency of Singapore (CSA)
(March 2023 – Present)

Calvin Ng

Calvin Ng

Singapore

Building Cyber security enablers| securing artificial intelligence & 5G comms| managing threat and assurance in the digital economy| experienced CIO

Deputy Director (cybersecurity engineering centre) at Cyber Security Agency of Singapore (CSA)
(September 2019 – Present)

Angela Wibawa

Angela Wibawa

Singapore

International Relations. Foreign Policy

Government and IGO Engagement Director APAC at ICANN
(August 2023 – Present)

Ecclesiastes Gan

Ecclesiastes Gan

Singapore

Manager at CSA's Emerging Tech Policy Unit

Manager at Cyber Security Agency of Singapore (CSA)
(May 2024 – Present)

Cornelius Yap

Cornelius Yap

Singapore, Singapore

Malware Analyst at Cyber Security Agency of Singapore (CSA)

Malware Analyst at Cyber Security Agency of Singapore (CSA)
(January 2022 – Present)

DT

Doris Tan

Singapore

Contributing to a Vibrant Cybersecurity Ecosystem

Senior Assistant Director at Cyber Security Agency of Singapore (CSA)
(November 2022 – Present)

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Frequently asked questions about Annie Sim

What is Annie Sim email address?

Email Annie Sim at [email protected] and [email protected]. This email is the most updated Annie Sim's email found in 2026.

How to contact Annie Sim?

To contact Annie Sim send an email to [email protected] or [email protected].

What company does Annie Sim work for?

Annie Sim works for Cyber Security Agency of Singapore (CSA).

What is Annie Sim's role at Cyber Security Agency of Singapore (CSA)?

Annie Sim is Senior Assistant Director

What industry does Annie Sim work in?

Annie Sim works in the Information Technology & Services industry.

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