Development Engineering Manager
Current
Jun 2018 - Present
AeroLeads people directory · profile
John O'Callaghan Email & Phone Number
Development Engineering Manager
at
Vital Energi
1 work email found
@vitalenergi.co.uk
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Development Engineering Manager
Location
Greater Blackburn with Darwen Area, United Kingdom
Company size
Who is John O'Callaghan? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John O'Callaghan is listed as Development Engineering Manager at Vital Energi, a with 37 employees, based in Greater Blackburn with Darwen Area, United Kingdom. AeroLeads shows a work email signal at vitalenergi.co.uk and a matched LinkedIn profile for John O'Callaghan.
John O'Callaghan previously worked as CPW European Energ Manager at Cereal Partners Worldwide (Nestlé & General Mills). John O'Callaghan holds Bachelor Of Engineering - Be, Mechanical Engineering, 2:1 from The University Of Manchester.
Company email context
Email format at Vital Energi
This section adds company-level context without repeating John O'Callaghan's masked contact details.
*@vitalenergi.co.uk
68% confidence
AeroLeads found 1 current-domain work email signal for John O'Callaghan. Compare company email patterns before reaching out.
Profile bio
About John O'Callaghan
John O'Callaghan is a Development Engineering Manager at Vital Energi. He possess expertise in energy management, management, engineering, food and beverage, problem solving and 8 more skills.
Listed skills include Energy Management, Management, Engineering, Food And Beverage, and 9 others.
Current workplace
John O'Callaghan's current company
Company context helps verify the profile and gives searchers a useful next step.
Vital Energi
2 roles
John O'Callaghan work experience
A career timeline built from the work history available for this profile.
Cpw European Energ Manager
Feb 1993 - Jun 2018
Team & coworkers
Colleagues at Vital Energi
Other employees you can reach at vitalenerginetworks.co.uk. View company contacts for 37 employees →
RB
Richard Buckley
Colleague at Vital EnergiPlymouth, England, United Kingdom
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RW
Robert Wilson
Colleague at Vital EnergiGreater Blackburn With Darwen Area, United Kingdom
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MM
Martin Maloney
Colleague at Vital EnergiTonbridge, England, United Kingdom
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MM
Malcolm Mckay
Colleague at Vital EnergiBolton, England, United Kingdom
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SP
Sam Pollard
Colleague at Vital EnergiFarnborough, England, United Kingdom
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DF
Daniel Fyfield
Colleague at Vital EnergiGreater Leeds Area, United Kingdom
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CM
Chris Moth
Colleague at Vital EnergiSutton, England, United Kingdom
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DM
David Martin Odowd
Colleague at Vital EnergiBedford, England, United Kingdom
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MR
Michael Rawnsley
Colleague at Vital EnergiUnited Kingdom
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DN
Denise Neville
Colleague at Vital EnergiBlackburn, England, United Kingdom
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Richard Buckley
Colleague at Vital EnergiPlymouth, England, United Kingdom
View →
RW
Robert Wilson
Colleague at Vital EnergiGreater Blackburn With Darwen Area, United Kingdom
View →
MM
Martin Maloney
Colleague at Vital EnergiTonbridge, England, United Kingdom
View →
MM
Malcolm Mckay
Colleague at Vital EnergiBolton, England, United Kingdom
View →
SP
Sam Pollard
Colleague at Vital EnergiFarnborough, England, United Kingdom
View →
DF
Daniel Fyfield
Colleague at Vital EnergiGreater Leeds Area, United Kingdom
View →
CM
Chris Moth
Colleague at Vital EnergiSutton, England, United Kingdom
View →
DM
David Martin Odowd
Colleague at Vital EnergiBedford, England, United Kingdom
View →
MR
Michael Rawnsley
Colleague at Vital EnergiUnited Kingdom
View →
DN
Denise Neville
Colleague at Vital EnergiBlackburn, England, United Kingdom
View →
2 education records
John O'Callaghan education
Bachelor Of Engineering - Be, Mechanical Engineering, 2:1
Education record
St Marys College Liverpool
FAQ
Frequently asked questions about John O'Callaghan
Quick answers generated from the profile data available on this page.
What company does John O'Callaghan work for?
John O'Callaghan works for Vital Energi.
What is John O'Callaghan's role at Vital Energi?
John O'Callaghan is listed as Development Engineering Manager at Vital Energi.
What is John O'Callaghan's email address?
AeroLeads has found 1 work email signal at @vitalenergi.co.uk for John O'Callaghan at Vital Energi.
Where is John O'Callaghan based?
John O'Callaghan is based in Greater Blackburn with Darwen Area, United Kingdom while working with Vital Energi.
What companies has John O'Callaghan worked for?
John O'Callaghan has worked for Vital Energi and Cereal Partners Worldwide (Nestlé & General Mills).
Who are John O'Callaghan's colleagues at Vital Energi?
John O'Callaghan's colleagues at Vital Energi include Richard Buckley, Robert Wilson, Martin Maloney, Malcolm Mckay, and Sam Pollard.
How can I contact John O'Callaghan?
You can use AeroLeads to view verified contact signals for John O'Callaghan at Vital Energi, including work email, phone, and LinkedIn data when available.
What schools did John O'Callaghan attend?
John O'Callaghan holds Bachelor Of Engineering - Be, Mechanical Engineering, 2:1 from The University Of Manchester.
What skills is John O'Callaghan known for?
John O'Callaghan is listed with skills including Energy Management, Management, Engineering, Food And Beverage, Problem Solving, Energy Efficiency, Continuous Improvement, and Energy Industry.
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