AeroLeads people directory · profile
Doreen Sim Email & Phone Number
Managing Director
at
Dstech Systems SDN BHD
1 work email found
@d-synergy.com
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 86%
Current company
Role
Managing Director
Location
Singapore
Company size
Who is Doreen Sim? Overview
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Quick answer
Doreen Sim is listed as Managing Director at Dstech Systems SDN BHD, a with 5 employees, based in Singapore. AeroLeads shows a work email signal at d-synergy.com and a matched LinkedIn profile for Doreen Sim.
Company email context
Email format at Dstech Systems SDN BHD
This section adds company-level context without repeating Doreen Sim's masked contact details.
{first}@d-synergy.com
89% confidence
AeroLeads found 1 current-domain work email signal for Doreen Sim. Compare company email patterns before reaching out.
Profile bio
About Doreen Sim
Doreen Sim is a Managing Director at Dstech Systems SDN BHD. She possess expertise in online advertising.
Listed skills include Online Advertising.
Current workplace
Doreen Sim's current company
Company context helps verify the profile and gives searchers a useful next step.
Dstech Systems Sdn Bhd
1 role
Doreen Sim work experience
A career timeline built from the work history available for this profile.
-
Managing Director
FAQ
Frequently asked questions about Doreen Sim
Quick answers generated from the profile data available on this page.
What company does Doreen Sim work for?
Doreen Sim works for Dstech Systems SDN BHD.
What is Doreen Sim's role at Dstech Systems SDN BHD?
Doreen Sim is listed as Managing Director at Dstech Systems SDN BHD.
What is Doreen Sim's email address?
AeroLeads has found 1 work email signal at @d-synergy.com for Doreen Sim at Dstech Systems SDN BHD.
Where is Doreen Sim based?
Doreen Sim is based in Singapore while working with Dstech Systems SDN BHD.
What companies has Doreen Sim worked for?
Doreen Sim has worked for Dstech Systems Sdn Bhd.
Who are Doreen Sim's colleagues at Dstech Systems SDN BHD?
Doreen Sim's colleagues at Dstech Systems SDN BHD include Mohamad Hazmi Masuri and Rosli Harun.
How can I contact Doreen Sim?
You can use AeroLeads to view verified contact signals for Doreen Sim at Dstech Systems SDN BHD, including work email, phone, and LinkedIn data when available.
What skills is Doreen Sim known for?
Doreen Sim is listed with skills including Online Advertising.
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