Mark Leonard
2 email domains
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Mark Leonard Email & Phone Number
groundworker at Costain
at
Costain
LinkedIn matched
✓ Verified August 2026
2 data sources
Profile completeness 71%
Current company
Role
groundworker at Costain
Location
Greater Glasgow Area, United Kingdom
Company size
Who is Mark Leonard? Overview
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Quick answer
Mark Leonard is listed as groundworker at Costain at Costain, a with 3234 employees, based in Greater Glasgow Area, United Kingdom. AeroLeads shows a matched LinkedIn profile for Mark Leonard.
Mark Leonard previously worked as groundworker at Costain.
Company email context
Email format at Costain
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Costain
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Profile bio
About Mark Leonard
Mark Leonard is a groundworker at Costain at Costain.
Current workplace
Mark Leonard's current company
Company context helps verify the profile and gives searchers a useful next step.
Costain
1 role
Mark Leonard work experience
A career timeline built from the work history available for this profile.
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Groundworker
Team & coworkers
Colleagues at Costain
Other employees you can reach at costain.com. View company contacts for 3234 employees →
NC
Nicholas Coles
Colleague at CostainLetchworth, England, United Kingdom
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PM
Pretesh Mistry
Colleague at CostainLondon Area, United Kingdom
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AG
Ann Gout
Colleague at CostainTorquay, England, United Kingdom
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RS
Ruairi Speers
Colleague at CostainLondon, England, United Kingdom
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PD
Paul Dugard
Colleague at CostainUnited Kingdom
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BE
Ben England
Colleague at CostainBristol, England, United Kingdom
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BI
Brian Ireland
Colleague at CostainUganda
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JG
James Gardiner
Colleague at CostainLondon, England, United Kingdom
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GH
Gary Harper
Colleague at CostainDoncaster, England, United Kingdom
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JW
John Woodgate Ceng
Colleague at CostainManchester, England, United Kingdom
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Nicholas Coles
Colleague at CostainLetchworth, England, United Kingdom
View →
PM
Pretesh Mistry
Colleague at CostainLondon Area, United Kingdom
View →
AG
Ann Gout
Colleague at CostainTorquay, England, United Kingdom
View →
RS
Ruairi Speers
Colleague at CostainLondon, England, United Kingdom
View →
PD
Paul Dugard
Colleague at CostainUnited Kingdom
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BE
Ben England
Colleague at CostainBristol, England, United Kingdom
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BI
Brian Ireland
Colleague at CostainUganda
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JG
James Gardiner
Colleague at CostainLondon, England, United Kingdom
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GH
Gary Harper
Colleague at CostainDoncaster, England, United Kingdom
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JW
John Woodgate Ceng
Colleague at CostainManchester, England, United Kingdom
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FAQ
Frequently asked questions about Mark Leonard
Quick answers generated from the profile data available on this page.
What company does Mark Leonard work for?
Mark Leonard works for Costain.
What is Mark Leonard's role at Costain?
Mark Leonard is listed as groundworker at Costain at Costain.
Where is Mark Leonard based?
Mark Leonard is based in Greater Glasgow Area, United Kingdom while working with Costain.
What companies has Mark Leonard worked for?
Mark Leonard has worked for Costain.
Who are Mark Leonard's colleagues at Costain?
Mark Leonard's colleagues at Costain include Nicholas Coles, Pretesh Mistry, Ann Gout, Ruairi Speers, and Paul Dugard.
How can I contact Mark Leonard?
You can use AeroLeads to view verified contact signals for Mark Leonard at Costain, including work email, phone, and LinkedIn data when available.
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