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Alan O'Sullivan Email & Phone Number
Senior Commercial Manager
at
Three Ireland
1 work email found
@three.ie
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Senior Commercial Manager
Location
Greater Dublin, Ireland, Ireland
Company size
Who is Alan O'Sullivan? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Alan O'Sullivan is listed as Senior Commercial Manager at Three Ireland, a company with 1484 employees, based in Greater Dublin, Ireland, Ireland. AeroLeads shows a work email signal at three.ie and a matched LinkedIn profile for Alan O'Sullivan.
Alan O'Sullivan previously worked as Commercial Manager at Three Ireland and Regional Manager at Three Ireland.
Company email context
Email format at Three Ireland
This section adds company-level context without repeating Alan O'Sullivan's masked contact details.
{first}.{last}@three.ie
89% confidence
AeroLeads found 1 current-domain work email signal for Alan O'Sullivan. Compare company email patterns before reaching out.
Profile bio
About Alan O'Sullivan
Experienced Commercial Manager with a demonstrated history of working in the telecommunications industry. Skilled in Negotiation, Sales, People Management, Change Management, Customer Experience, and Business Development. I have worked in or with retail for over 25 years. I am a self motivated, target orientated individual, hardworking & consistent. I have excellent people skills & I am a natural leader. I have a proven track record of enabling the delivery of excellent customer experience & improving efficiency. My experience shows that I am adaptable & able to motivate teams to focus on, and then achieve goals.
Listed skills include Leadership, Customer Experience, Retail, Account Management, and 35 others.
Current workplace
Alan O'Sullivan's current company
Company context helps verify the profile and gives searchers a useful next step.
Three Ireland
8 roles
Alan O'Sullivan work experience
A career timeline built from the work history available for this profile.
Commercial Manager
Current
Jun 2020 - Present
Regional Manager
Nov 2010 - Jun 2020
Interim National Sales Manager
Feb 2015 - Jan 2016
Change & Integration Manager
Change & Integration Manager supporting the business to deliver the Retail Change Programme in Ireland after the acquisition and brand migration of o2 Telefonica to Three Ireland. About Three:Three completed the acquisition of O2 in Ireland in July 2014, which was previously owned by Telefonica. This deal takes Three's market share to 37% and brings.
Dec 2014 - Dec 2015
Brand Manager / Sales Manager (Multi Franchise Dealership)
West of Ireland's largest multi franchise dealership. At the time main dealer for Honda, Mazda, Skoda, Hyundai, Alpha Romeo, Fiat & Fiat Commercial.
Aug 2007 - Oct 2010
Brand Manager / Sales Manager (Hyundai)
Aug 2005 - Jul 2007
Sales Specialist
Sales Specialist for a large range of electronic goods. I was the top salesperson in country, with annual personal sales in excess of €1.5m.
Sep 2000 - Aug 2005
Team & coworkers
Colleagues at Three Ireland
Other employees you can reach at three.ie. View company contacts for 1484 employees →
JO
Jeffrey O'Brien
Colleague at Three IrelandCounty Limerick, Ireland, Ireland
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CS
Chris Sheehy
Colleague at Three IrelandLimerick, County Limerick, Ireland, Ireland
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SM
Sinead Moriarty
Colleague at Three IrelandGreater Dublin, Ireland
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MB
Matthew Bourke
Colleague at Three IrelandCounty Tipperary, Ireland, Ireland
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KB
Kevin Bracken
Colleague at Three IrelandIreland, Ireland
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DL
Dan Li
Colleague at Three IrelandIreland, Ireland
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EH
Emma Healy
Colleague at Three IrelandIreland, Ireland
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MM
Mary Mcinerney
Colleague at Three IrelandGreater Dublin, Ireland
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RM
Robert Murphy
Colleague at Three IrelandGreater Dublin, Ireland
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JM
Jamie Mcauliffe
Colleague at Three IrelandIreland, Ireland
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Jeffrey O'Brien
Colleague at Three IrelandCounty Limerick, Ireland, Ireland
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CS
Chris Sheehy
Colleague at Three IrelandLimerick, County Limerick, Ireland, Ireland
View →
SM
Sinead Moriarty
Colleague at Three IrelandGreater Dublin, Ireland
View →
MB
Matthew Bourke
Colleague at Three IrelandCounty Tipperary, Ireland, Ireland
View →
KB
Kevin Bracken
Colleague at Three IrelandIreland, Ireland
View →
DL
Dan Li
Colleague at Three IrelandIreland, Ireland
View →
EH
Emma Healy
Colleague at Three IrelandIreland, Ireland
View →
MM
Mary Mcinerney
Colleague at Three IrelandGreater Dublin, Ireland
View →
RM
Robert Murphy
Colleague at Three IrelandGreater Dublin, Ireland
View →
JM
Jamie Mcauliffe
Colleague at Three IrelandIreland, Ireland
View →
FAQ
Frequently asked questions about Alan O'Sullivan
Quick answers generated from the profile data available on this page.
What company does Alan O'Sullivan work for?
Alan O'Sullivan works for Three Ireland.
What is Alan O'Sullivan's role at Three Ireland?
Alan O'Sullivan is listed as Senior Commercial Manager at Three Ireland.
What is Alan O'Sullivan's email address?
AeroLeads has found 1 work email signal at @three.ie for Alan O'Sullivan at Three Ireland.
Where is Alan O'Sullivan based?
Alan O'Sullivan is based in Greater Dublin, Ireland, Ireland while working with Three Ireland.
What companies has Alan O'Sullivan worked for?
Alan O'Sullivan has worked for Three Ireland, Monaghan & Sons, and Currys Plc.
Who are Alan O'Sullivan's colleagues at Three Ireland?
Alan O'Sullivan's colleagues at Three Ireland include Jeffrey O'Brien, Chris Sheehy, Sinead Moriarty, Matthew Bourke, and Kevin Bracken.
How can I contact Alan O'Sullivan?
You can use AeroLeads to view verified contact signals for Alan O'Sullivan at Three Ireland, including work email, phone, and LinkedIn data when available.
What skills is Alan O'Sullivan known for?
Alan O'Sullivan is listed with skills including Leadership, Customer Experience, Retail, Account Management, Profit, Sales, Customer Retention, and People Development.
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