Head Of Finance
Current
Jan 2020 - Present
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Mark Perrin Email & Phone Number
Head Of Finance
at
Ongo
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 86%
Current company
Role
Head Of Finance
Location
Greater Sheffield Area, United Kingdom
Company size
Who is Mark Perrin? Overview
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Quick answer
Mark Perrin is listed as Head Of Finance at Ongo, a with 140 employees, based in Greater Sheffield Area, United Kingdom. AeroLeads shows a matched LinkedIn profile for Mark Perrin.
Mark Perrin previously worked as Finance Business Partner at G4S Care And Justice Services (Uk) Limited and Finance Manager at G4S. Mark Perrin holds Bachelor Of Arts (Ba), Industrial Economics from University Of Nottingham.
Company email context
Email format at Ongo
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Ongo
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Profile bio
About Mark Perrin
Mark Perrin is a Head Of Finance at Ongo.
Current workplace
Mark Perrin's current company
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Ongo
5 roles · 24 years
Mark Perrin work experience
A career timeline built from the work history available for this profile.
Finance Business Partner
G4S Care And Justice Services (Uk) Limited
May 2018 - Jan 2020
Finance Manager
Jun 2016 - Apr 2018
Financial Controller
Osjct
Oct 2007 - May 2016
Corporate Accountant
Experian
2003 - 2007
~4 yrs
Team & coworkers
Colleagues at Ongo
Other employees you can reach at ongo.co.uk. View company contacts for 140 employees →
BB
Bev Barnes
Colleague at OngoDoncaster, England, United Kingdom
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BF
Brogan Fletcher
Colleague at OngoScunthorpe, England, United Kingdom
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JB
John Baker
Colleague at OngoYork, England, United Kingdom
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TH
Tanya Hope
Colleague at OngoScunthorpe, England, United Kingdom
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MA
Mat Ashmore
Colleague at OngoMessingham, England, United Kingdom
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MP
Mark Perrin
Colleague at OngoGreater Lincoln Area, United Kingdom
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AS
Aaron Simpson
Colleague at OngoScunthorpe, England, United Kingdom
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EW
Ellie Whitworth
Colleague at OngoScunthorpe, England, United Kingdom
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JH
John Hutchison
Colleague at OngoGrimsby, England, United Kingdom
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SH
Sophie Haigh
Colleague at OngoScunthorpe, England, United Kingdom
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Bev Barnes
Colleague at OngoDoncaster, England, United Kingdom
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BF
Brogan Fletcher
Colleague at OngoScunthorpe, England, United Kingdom
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JB
John Baker
Colleague at OngoYork, England, United Kingdom
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TH
Tanya Hope
Colleague at OngoScunthorpe, England, United Kingdom
View →
MA
Mat Ashmore
Colleague at OngoMessingham, England, United Kingdom
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MP
Mark Perrin
Colleague at OngoGreater Lincoln Area, United Kingdom
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AS
Aaron Simpson
Colleague at OngoScunthorpe, England, United Kingdom
View →
EW
Ellie Whitworth
Colleague at OngoScunthorpe, England, United Kingdom
View →
JH
John Hutchison
Colleague at OngoGrimsby, England, United Kingdom
View →
SH
Sophie Haigh
Colleague at OngoScunthorpe, England, United Kingdom
View →
1 education record
Mark Perrin education
FAQ
Frequently asked questions about Mark Perrin
Quick answers generated from the profile data available on this page.
What company does Mark Perrin work for?
Mark Perrin works for Ongo.
What is Mark Perrin's role at Ongo?
Mark Perrin is listed as Head Of Finance at Ongo.
Where is Mark Perrin based?
Mark Perrin is based in Greater Sheffield Area, United Kingdom while working with Ongo.
What companies has Mark Perrin worked for?
Mark Perrin has worked for Ongo, G4S Care And Justice Services (Uk) Limited, G4S, Osjct, and Experian.
Who are Mark Perrin's colleagues at Ongo?
Mark Perrin's colleagues at Ongo include Bev Barnes, Brogan Fletcher, John Baker, Tanya Hope, and Mat Ashmore.
How can I contact Mark Perrin?
You can use AeroLeads to view verified contact signals for Mark Perrin at Ongo, including work email, phone, and LinkedIn data when available.
What schools did Mark Perrin attend?
Mark Perrin holds Bachelor Of Arts (Ba), Industrial Economics from University Of Nottingham.
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