Chief Executive Officer
Current
Jul 2024 - Present
AeroLeads people directory · profile
Sean O'Brien Email & Phone Number
Chief Executive Officer
at
Rizon
1 work email found
@paynters.com.au
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 100%
Current company
Role
Chief Executive Officer
Location
Greater Brisbane Area, Australia
Company size
Who is Sean O'Brien? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Sean O'Brien is listed as Chief Executive Officer at Rizon, a with 49 employees, based in Greater Brisbane Area, Australia. AeroLeads shows a work email signal at paynters.com.au and a matched LinkedIn profile for Sean O'Brien.
Sean O'Brien previously worked as Director at Rizon and Managing Director at Rizon. Sean O'Brien holds Cpa from Cpa Australia.
Company email context
Email format at Rizon
This section adds company-level context without repeating Sean O'Brien's masked contact details.
{first}.{last}@paynters.com.au
86% confidence
AeroLeads found 1 current-domain work email signal for Sean O'Brien. Compare company email patterns before reaching out.
Profile bio
About Sean O'Brien
Sean joined Paynters and Rizon in 2017 as Chief Financial Officer. He was subsequently appointed Managing Director of Rizon and Chief Executive Officer of Paynters in 2021. Sean is an experienced executive with a career spanning over 27 years. He has wide experience in Construction, Project Management and Customer Service across a range of regions and businesses in Australia and Asia.Sean has clear objectives to firstly create the best possible environment for people to excel, and secondly to provide the best possible service for the companies’ clients and stakeholders.Prior to joining Paynters and Rizon, he held various Senior Executive and Director positionsin ASX Listed and Private companies including Credit Union Australia and KPMG.Sean holds a Bachelor of Business with a double major in Accounting and Marketing and is a CPA.So, if you are interested in learning more, please get in touch with me via LinkedIn.
Listed skills include Financial Accounting, Operations Management, Business Services, Accounting System, and 22 others.
Current workplace
Sean O'Brien's current company
Company context helps verify the profile and gives searchers a useful next step.
Rizon
12 roles · 15 years
Sean O'Brien work experience
A career timeline built from the work history available for this profile.
Director
Managing Director
Apr 2021 - Jul 2024
Chief Executive Officer
Apr 2019 - Apr 2021
Director
2020 - Sep 2024
Chief Executive Officer
Jun 2021 - Jul 2024
Chair Of The Board
Jan 2016 - Nov 2023
Chief Financial Officer
May 2017 - Apr 2019
General Manager - Revenue And Sales
May 2014 - May 2017
Finance Operations And Service Manager
Jun 2013 - May 2014
Finance Operations Manager
Oct 2012 - Jun 2013
Finance Operations Manager
2012 - 2013
~1 yr
Team & coworkers
Colleagues at Rizon
Other employees you can reach at rizon.com.au. View company contacts for 49 employees →
KR
Keenan Roberts
Colleague at RizonBrisbane, Queensland, Australia
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DC
Dave Crossley
Colleague at RizonSpring Farm, New South Wales, Australia
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MW
Marc Webb
Colleague at RizonAustralia
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ST
Shefali Tiwari Rawat
Colleague at RizonGhaziabad, Uttar Pradesh, India
View →
JM
John Mccaig
Colleague at RizonGreater Newcastle Area, Australia
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MW
Meg Wood
Colleague at RizonQueensland, Australia
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SW
Saran W.
Colleague at RizonMango Hill, Queensland, Australia
View →
RR
Rb Rizon
Colleague at RizonNarsingdi District, Dhaka, Bangladesh
View →
BW
Ben W.
Colleague at RizonGreater Brisbane Area, Australia
View →
MW
Matthew Wilson
Colleague at RizonBrisbane, Queensland, Australia
View →
Keenan Roberts
Colleague at RizonBrisbane, Queensland, Australia
View →
DC
Dave Crossley
Colleague at RizonSpring Farm, New South Wales, Australia
View →
MW
Marc Webb
Colleague at RizonAustralia
View →
ST
Shefali Tiwari Rawat
Colleague at RizonGhaziabad, Uttar Pradesh, India
View →
JM
John Mccaig
Colleague at RizonGreater Newcastle Area, Australia
View →
MW
Meg Wood
Colleague at RizonQueensland, Australia
View →
SW
Saran W.
Colleague at RizonMango Hill, Queensland, Australia
View →
RR
Rb Rizon
Colleague at RizonNarsingdi District, Dhaka, Bangladesh
View →
BW
Ben W.
Colleague at RizonGreater Brisbane Area, Australia
View →
MW
Matthew Wilson
Colleague at RizonBrisbane, Queensland, Australia
View →
2 education records
Sean O'Brien education
Cpa
Cpa Australia
Bachelor'S Degree, Accounting And Marketing
FAQ
Frequently asked questions about Sean O'Brien
Quick answers generated from the profile data available on this page.
What company does Sean O'Brien work for?
Sean O'Brien works for Rizon.
What is Sean O'Brien's role at Rizon?
Sean O'Brien is listed as Chief Executive Officer at Rizon.
What is Sean O'Brien's email address?
AeroLeads has found 1 work email signal at @paynters.com.au for Sean O'Brien at Rizon.
Where is Sean O'Brien based?
Sean O'Brien is based in Greater Brisbane Area, Australia while working with Rizon.
What companies has Sean O'Brien worked for?
Sean O'Brien has worked for Rizon, Paynters, St Edward'S Catholic Primary School, Vita Group Limited, and Vita Group Limited (Fone Zone, Next Byte And One Zero).
Who are Sean O'Brien's colleagues at Rizon?
Sean O'Brien's colleagues at Rizon include Keenan Roberts, Dave Crossley, Marc Webb, Shefali Tiwari Rawat, and John Mccaig.
How can I contact Sean O'Brien?
You can use AeroLeads to view verified contact signals for Sean O'Brien at Rizon, including work email, phone, and LinkedIn data when available.
What schools did Sean O'Brien attend?
Sean O'Brien holds Cpa from Cpa Australia.
What skills is Sean O'Brien known for?
Sean O'Brien is listed with skills including Financial Accounting, Operations Management, Business Services, Accounting System, Management, Team Leadership, Strategic Leadership, and Business Strategy.
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