Managing Director
Current
Giants Castle Consulting Podcasting And Video Creation
Mar 2019 - Present
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John Sinclair Email & Phone Number
Managing Director
at
Giants Castle Consulting Podcasting and Video Creation
1 work email found
@uon.global
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Giants Castle Consulting Podcasting and Video Creation
Role
Managing Director
Location
Mentone, Victoria, Australia
Who is John Sinclair? Overview
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Quick answer
John Sinclair is listed as Managing Director at Giants Castle Consulting Podcasting and Video Creation, based in Mentone, Victoria, Australia. AeroLeads shows a work email signal at uon.global and a matched LinkedIn profile for John Sinclair.
John Sinclair previously worked as General Manager Dealer Network at Renault Australia and Franchise Manager Infiniti Cars Australia at Infiniti Cars Australia. John Sinclair holds Master Of Business Administration (M.B.A.), International Finance from University Of Cape Town Graduate School Of Business.
Company email context
Email format at Giants Castle Consulting Podcasting and Video Creation
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{first}.{last}@uon.global
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AeroLeads found 1 current-domain work email signal for John Sinclair. Compare company email patterns before reaching out.
Profile bio
About John Sinclair
Experienced senior executive with extensive experience in automotive at International level.
Listed skills include Strategy, Business Strategy, P&L Management, Automotive, and 6 others.
Current workplace
John Sinclair's current company
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Giants Castle Consulting Podcasting And Video Creation
7 roles
John Sinclair work experience
A career timeline built from the work history available for this profile.
General Manager Dealer Network
Jul 2017 - Nov 2019
Franchise Manager Infiniti Cars Australia
Infiniti Cars Australia
Responsible for Dealer Network Development, dealer standards, dealer profit improvement and visual identity.
Dec 2016 - Jun 2017
Consultant
Mawson | Business Advisory & Investment Firm In Melbourne
Sep 2014 - Nov 2016
Chief Executive Officer
Oct 2011 - Aug 2014
Chief Executive Officer
Oct 2012 - May 2014
Director Dealer Network And Customer Quality
Oct 2005 - Dec 2010
1 education record
John Sinclair education
-
University Of Cape Town Graduate School Of Business
FAQ
Frequently asked questions about John Sinclair
Quick answers generated from the profile data available on this page.
What company does John Sinclair work for?
John Sinclair works for Giants Castle Consulting Podcasting and Video Creation.
What is John Sinclair's role at Giants Castle Consulting Podcasting and Video Creation?
John Sinclair is listed as Managing Director at Giants Castle Consulting Podcasting and Video Creation.
What is John Sinclair's email address?
AeroLeads has found 1 work email signal at @uon.global for John Sinclair at Giants Castle Consulting Podcasting and Video Creation.
Where is John Sinclair based?
John Sinclair is based in Mentone, Victoria, Australia while working with Giants Castle Consulting Podcasting and Video Creation.
What companies has John Sinclair worked for?
John Sinclair has worked for Giants Castle Consulting Podcasting And Video Creation, Renault Australia, Infiniti Cars Australia, Mawson | Business Advisory & Investment Firm In Melbourne, and Allpower Industries Pty Ltd.
How can I contact John Sinclair?
You can use AeroLeads to view verified contact signals for John Sinclair at Giants Castle Consulting Podcasting and Video Creation, including work email, phone, and LinkedIn data when available.
What schools did John Sinclair attend?
John Sinclair holds Master Of Business Administration (M.B.A.), International Finance from University Of Cape Town Graduate School Of Business.
What skills is John Sinclair known for?
John Sinclair is listed with skills including Strategy, Business Strategy, P&L Management, Automotive, Change Management, Marketing Strategy, Strategic Planning, and Start Ups.
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