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 July 2026
4 data sources
Profile completeness 100%
Current company
Role
Project Manager at Power Testing Limited
Location
United Kingdom
Company size
Who is John Marshall? Overview
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Quick answer
John Marshall is listed as Project Manager at Power Testing Limited at Power Testing Limited, a with 44 employees, based in 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
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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
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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 →
HL
Harry Longman
Colleague at Power Testing LimitedBasildon, England, United Kingdom
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PG
Peter Grayston
Colleague at Power Testing LimitedEnfield, England, United Kingdom
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DN
David Nash
Colleague at Power Testing LimitedSouthend-On-Sea, England, United Kingdom
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DJ
Daren Joyce
Colleague at Power Testing LimitedSouthend-On-Sea, England, United Kingdom
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EP
Ellis Park
Colleague at Power Testing LimitedLondon, England, United Kingdom
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CP
Chris Park
Colleague at Power Testing LimitedChelmsford, England, United Kingdom
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DC
Daniel Crew
Colleague at Power Testing LimitedChelmsford, England, United Kingdom
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GD
Gareth Davies
Colleague at Power Testing LimitedWest Mersea, England, United Kingdom
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KS
Kevin Smith
Colleague at Power Testing LimitedCanvey Island, England, United Kingdom
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LB
Lynn Bowring
Colleague at Power Testing LimitedChelmsford, England, United Kingdom
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Harry Longman
Colleague at Power Testing LimitedBasildon, England, United Kingdom
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PG
Peter Grayston
Colleague at Power Testing LimitedEnfield, England, United Kingdom
View →
DN
David Nash
Colleague at Power Testing LimitedSouthend-On-Sea, England, United Kingdom
View →
DJ
Daren Joyce
Colleague at Power Testing LimitedSouthend-On-Sea, England, United Kingdom
View →
EP
Ellis Park
Colleague at Power Testing LimitedLondon, England, United Kingdom
View →
CP
Chris Park
Colleague at Power Testing LimitedChelmsford, England, United Kingdom
View →
DC
Daniel Crew
Colleague at Power Testing LimitedChelmsford, England, United Kingdom
View →
GD
Gareth Davies
Colleague at Power Testing LimitedWest Mersea, England, United Kingdom
View →
KS
Kevin Smith
Colleague at Power Testing LimitedCanvey Island, England, United Kingdom
View →
LB
Lynn Bowring
Colleague at Power Testing LimitedChelmsford, England, 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 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 Harry Longman, Peter Grayston, David Nash, Daren Joyce, and Ellis Park.
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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