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Michael Sims Email & Phone Number
Senior Director, Treasury, Insurance and Investor Relations
at
Optus
1 work email found
@optus.com.au
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Senior Director, Treasury, Insurance and Investor Relations
Location
Greater Sydney Area, Australia
Company size
Who is Michael Sims? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Michael Sims is listed as Senior Director, Treasury, Insurance and Investor Relations at Optus, a with 10667 employees, based in Greater Sydney Area, Australia. AeroLeads shows a work email signal at optus.com.au and a matched LinkedIn profile for Michael Sims.
Michael Sims previously worked as Senior Director, Treasury at Optus and Director, Treasury at Optus. Michael Sims studied at University Of Technology Sydney.
Company email context
Email format at Optus
This section adds company-level context without repeating Michael Sims's masked contact details.
{first}.{last}@optus.com.au
89% confidence
AeroLeads found 1 current-domain work email signal for Michael Sims. Compare company email patterns before reaching out.
Profile bio
About Michael Sims
Michael Sims is a Senior Director, Treasury, Insurance and Investor Relations at Optus. He possess expertise in treasury management, risk management, cash management, financial modeling, working capital management and 2 more skills.
Listed skills include Treasury Management, Risk Management, Cash Management, Financial Modeling, and 3 others.
Current workplace
Michael Sims's current company
Company context helps verify the profile and gives searchers a useful next step.
Optus
6 roles · 22 years
Michael Sims work experience
A career timeline built from the work history available for this profile.
Senior Director, Treasury
Director, Treasury
Apr 2016 - Sep 2021
Assistant Treasurer
Aug 2010 - Mar 2016
Treasury Manager
2007 - 2010
~3 yrs
Treasury Manager
2005 - 2007
~2 yrs
Team & coworkers
Colleagues at Optus
Other employees you can reach at optus.com.au. View company contacts for 10667 employees →
TM
Tim Mochrie
Colleague at OptusNew South Wales, Australia
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SG
Sushant Gupta
Colleague at OptusSydney, New South Wales, Australia
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SP
Shamik Paul
Colleague at OptusGreater Sydney Area, Australia
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JC
John Cannon
Colleague at OptusAustralia
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AS
Abegail Soriano
Colleague at OptusCalabarzon, Philippines
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MA
Michael Angus
Colleague at OptusAdelaide, South Australia, Australia
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EP
Ethan Porter
Colleague at OptusAbbotsford, Victoria, Australia
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TB
Tim Baker
Colleague at OptusGreater Brisbane Area, Australia
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AF
Amanda Forster
Colleague at OptusGreater Sydney Area, Australia
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MO
Margaret Optus
Colleague at OptusGreater Adelaide Area, Australia
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Tim Mochrie
Colleague at OptusNew South Wales, Australia
View →
SG
Sushant Gupta
Colleague at OptusSydney, New South Wales, Australia
View →
SP
Shamik Paul
Colleague at OptusGreater Sydney Area, Australia
View →
JC
John Cannon
Colleague at OptusAustralia
View →
AS
Abegail Soriano
Colleague at OptusCalabarzon, Philippines
View →
MA
Michael Angus
Colleague at OptusAdelaide, South Australia, Australia
View →
EP
Ethan Porter
Colleague at OptusAbbotsford, Victoria, Australia
View →
TB
Tim Baker
Colleague at OptusGreater Brisbane Area, Australia
View →
AF
Amanda Forster
Colleague at OptusGreater Sydney Area, Australia
View →
MO
Margaret Optus
Colleague at OptusGreater Adelaide Area, Australia
View →
1 education record
Michael Sims education
FAQ
Frequently asked questions about Michael Sims
Quick answers generated from the profile data available on this page.
What company does Michael Sims work for?
Michael Sims works for Optus.
What is Michael Sims's role at Optus?
Michael Sims is listed as Senior Director, Treasury, Insurance and Investor Relations at Optus.
What is Michael Sims's email address?
AeroLeads has found 1 work email signal at @optus.com.au for Michael Sims at Optus.
Where is Michael Sims based?
Michael Sims is based in Greater Sydney Area, Australia while working with Optus.
What companies has Michael Sims worked for?
Michael Sims has worked for Optus, Transfield Services, and Nestlé.
Who are Michael Sims's colleagues at Optus?
Michael Sims's colleagues at Optus include Tim Mochrie, Sushant Gupta, Shamik Paul, John Cannon, and Abegail Soriano.
How can I contact Michael Sims?
You can use AeroLeads to view verified contact signals for Michael Sims at Optus, including work email, phone, and LinkedIn data when available.
What schools did Michael Sims attend?
Michael Sims studied at University Of Technology Sydney.
What skills is Michael Sims known for?
Michael Sims is listed with skills including Treasury Management, Risk Management, Cash Management, Financial Modeling, Working Capital Management, Treasury, and Managerial Finance.
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