Chief Technology Officer
CurrentVirtuoso represent the new paradigm in IT service integration, ensuring that accelerating changes in cloud computing result in real business benefits.
Apr 2011 - Present
AeroLeads people directory · profile
Greg Mccallum Email & Phone Number
Co-Founder at Virtuoso
at
Virtuoso IT
1 work email found
@virtuoso-uk.com
2 phones found area 203
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Co-Founder at Virtuoso
Location
Greater London, England, United Kingdom
Who is Greg Mccallum? Overview
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Quick answer
Greg Mccallum is listed as Co-Founder at Virtuoso at Virtuoso IT, based in Greater London, England, United Kingdom. AeroLeads shows a work email signal at virtuoso-uk.com, phone signal with area code 203, and a matched LinkedIn profile for Greg Mccallum.
Greg Mccallum previously worked as Chief Technology Officer at Virtuoso It and IT Consultant (Infrastructure) at Mitsui Sumitomo Insurance Group. Greg Mccallum holds 10Ksb, Business from Ucl.
Company email context
Email format at Virtuoso IT
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{first}.{last}@virtuoso-uk.com
86% confidence
AeroLeads found 1 current-domain work email signal for Greg Mccallum. Compare company email patterns before reaching out.
Profile bio
About Greg Mccallum
Co-founder of Virtuoso, a forward-thinking IT managed services provider headquartered in South Quay, London. We implement and manage business platforms and applications for our customers across the UK. They choose us as their integrated technology partner to help them harness the Microsoft Cloud. We offer a range of managed and professional services which focus on matching customer requirements to innovative technologies, delivering truly positive business outcomes.
Listed skills include Virtualization, Data Center, Vmware, Disaster Recovery, and 45 others.
Current workplace
Greg Mccallum's current company
Company context helps verify the profile and gives searchers a useful next step.
7 roles · 23 years
Greg Mccallum work experience
A career timeline built from the work history available for this profile.
It Consultant (Infrastructure)
Technical ownership of ICT infrastructure throughout European/Middle-East region. Development of business cases and execution of IT projects as required. Deployment of new technologies to the business. Analysis, re-design/deploy, and maintenance of existing systems.
Jun 2009 - Jun 2011
Aug 2008 - Feb 2009
Senior Network Consultant
Jun 2008 - Jul 2008
Systems Consultant
Nov 2007 - May 2008
Consulting Engineer
Axon Computer Systems
Mar 2006 - Nov 2007
Senior Systems Engineer
2003 - 2006
~3 yrs
2 education records
Greg Mccallum education
10Ksb, Business
Ucl
Bachelor Of Commerce, Management And Information Systems
The University Of Auckland
FAQ
Frequently asked questions about Greg Mccallum
Quick answers generated from the profile data available on this page.
What company does Greg Mccallum work for?
Greg Mccallum works for Virtuoso IT.
What is Greg Mccallum's role at Virtuoso IT?
Greg Mccallum is listed as Co-Founder at Virtuoso at Virtuoso IT.
What is Greg Mccallum's email address?
AeroLeads has found 1 work email signal at @virtuoso-uk.com for Greg Mccallum at Virtuoso IT.
What is Greg Mccallum's phone number?
AeroLeads has found 2 phone signal(s) with area code 203 for Greg Mccallum at Virtuoso IT.
Where is Greg Mccallum based?
Greg Mccallum is based in Greater London, England, United Kingdom while working with Virtuoso IT.
What companies has Greg Mccallum worked for?
Greg Mccallum has worked for Virtuoso It, Mitsui Sumitomo Insurance Group, Nuffield Health, London Development Agency, and Mainfreight.
How can I contact Greg Mccallum?
You can use AeroLeads to view verified contact signals for Greg Mccallum at Virtuoso IT, including work email, phone, and LinkedIn data when available.
What schools did Greg Mccallum attend?
Greg Mccallum holds 10Ksb, Business from Ucl.
What skills is Greg Mccallum known for?
Greg Mccallum is listed with skills including Virtualization, Data Center, Vmware, Disaster Recovery, Citrix, Cloud Computing, Infrastructure, and Storage.
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