Office Supervisor
Current
Aug 2013 - Present
AeroLeads people directory · profile
John Marshall Email & Phone Number
Project Manager at Power Testing Limited
at
Power Testing Limited
1 work email found
@powertesting.co.uk
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Project Manager at Power Testing Limited
Location
United Kingdom, United Kingdom, United Kingdom
Company size
Who is John Marshall? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Marshall is listed as Project Manager at Power Testing Limited at Power Testing Limited, a company with 44 employees, based in United Kingdom, United Kingdom, United Kingdom. AeroLeads shows a work email signal at powertesting.co.uk and a matched LinkedIn profile for John Marshall.
John Marshall previously worked as Office Supervisor at Power Testing Limited and Trainee Project Manager at Power Testing Limited. John Marshall studied at Walmer Secondary School.
Company email context
Email format at Power Testing Limited
This section adds company-level context without repeating John Marshall's masked contact details.
{first}{last}@powertesting.co.uk
89% confidence
AeroLeads found 1 current-domain work email signal for John Marshall. Compare company email patterns before reaching out.
Profile bio
About John Marshall
John Marshall is a Project Manager at Power Testing Limited at Power Testing Limited. He possess expertise in customer service, microsoft word, research, microsoft office, windows and 15 more skills.
Listed skills include Customer Service, Microsoft Word, Research, Microsoft Office, and 16 others.
Current workplace
John Marshall's current company
Company context helps verify the profile and gives searchers a useful next step.
Power Testing Limited
2 roles
John Marshall work experience
A career timeline built from the work history available for this profile.
Trainee Project Manager
Current
Aug 2013 - Present
Team & coworkers
Colleagues at Power Testing Limited
Other employees you can reach at powertesting.co.uk. View company contacts for 44 employees →
CP
Chris Park
Colleague at Power Testing LimitedChelmsford, England, United Kingdom, United Kingdom
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AM
Adam Mullinger Maat
Colleague at Power Testing LimitedChelmsford, England, United Kingdom, United Kingdom
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DC
Daniel Crew
Colleague at Power Testing LimitedChelmsford, England, United Kingdom, United Kingdom
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BB
Brendan Bignell Ba (Hons) Fcca
Colleague at Power Testing LimitedChelmsford, England, United Kingdom, United Kingdom
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EG
Ellie Graves
Colleague at Power Testing LimitedUnited Kingdom, United Kingdom
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KS
Kevin Smith
Colleague at Power Testing LimitedCanvey Island, England, United Kingdom, United Kingdom
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PC
Peter Chappell
Colleague at Power Testing LimitedChelmsford, England, United Kingdom, United Kingdom
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SG
Steve Gatward
Colleague at Power Testing LimitedGreat Totham, England, United Kingdom, United Kingdom
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DN
David Nash
Colleague at Power Testing LimitedSouthend-On-Sea, England, United Kingdom, United Kingdom
View →
WA
William Ager
Colleague at Power Testing LimitedChelmsford, England, United Kingdom, United Kingdom
View →
Chris Park
Colleague at Power Testing LimitedChelmsford, England, United Kingdom, United Kingdom
View →
AM
Adam Mullinger Maat
Colleague at Power Testing LimitedChelmsford, England, United Kingdom, United Kingdom
View →
DC
Daniel Crew
Colleague at Power Testing LimitedChelmsford, England, United Kingdom, United Kingdom
View →
BB
Brendan Bignell Ba (Hons) Fcca
Colleague at Power Testing LimitedChelmsford, England, United Kingdom, United Kingdom
View →
EG
Ellie Graves
Colleague at Power Testing LimitedUnited Kingdom, United Kingdom
View →
KS
Kevin Smith
Colleague at Power Testing LimitedCanvey Island, England, United Kingdom, United Kingdom
View →
PC
Peter Chappell
Colleague at Power Testing LimitedChelmsford, England, United Kingdom, United Kingdom
View →
SG
Steve Gatward
Colleague at Power Testing LimitedGreat Totham, England, United Kingdom, United Kingdom
View →
DN
David Nash
Colleague at Power Testing LimitedSouthend-On-Sea, England, United Kingdom, United Kingdom
View →
WA
William Ager
Colleague at Power Testing LimitedChelmsford, England, United Kingdom, United Kingdom
View →
1 education record
John Marshall education
-
Walmer Secondary School
FAQ
Frequently asked questions about John Marshall
Quick answers generated from the profile data available on this page.
What company does John Marshall work for?
John Marshall works for Power Testing Limited.
What is John Marshall's role at Power Testing Limited?
John Marshall is listed as Project Manager at Power Testing Limited at Power Testing Limited.
What is John Marshall's email address?
AeroLeads has found 1 work email signal at @powertesting.co.uk for John Marshall at Power Testing Limited.
Where is John Marshall based?
John Marshall is based in United Kingdom, United Kingdom, United Kingdom while working with Power Testing Limited.
What companies has John Marshall worked for?
John Marshall has worked for Power Testing Limited.
Who are John Marshall's colleagues at Power Testing Limited?
John Marshall's colleagues at Power Testing Limited include Chris Park, Adam Mullinger Maat, Daniel Crew, Brendan Bignell Ba (Hons) Fcca, and Ellie Graves.
How can I contact John Marshall?
You can use AeroLeads to view verified contact signals for John Marshall at Power Testing Limited, including work email, phone, and LinkedIn data when available.
What schools did John Marshall attend?
John Marshall studied at Walmer Secondary School.
What skills is John Marshall known for?
John Marshall is listed with skills including Customer Service, Microsoft Word, Research, Microsoft Office, Windows, Outlook, Microsoft Excel, and English.
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