General Manager
Current
Harrison Trading Group
Jul 2023 - Present
AeroLeads people directory · profile
John Karayiannis Email & Phone Number
General Manager I Commercial Leader I Coach & Mentor
at
Harrison Trading Group
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Harrison Trading Group
Role
General Manager I Commercial Leader I Coach & Mentor
Location
Wollongong, New South Wales, Australia
Who is John Karayiannis? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Karayiannis is listed as General Manager I Commercial Leader I Coach & Mentor at Harrison Trading Group, based in Wollongong, New South Wales, Australia. AeroLeads shows a matched LinkedIn profile for John Karayiannis.
John Karayiannis previously worked as General Manager at Harrison Trading Group and Group Operations Manager at Harrison Trading Group. John Karayiannis holds Bachelor Of Commerce - Bcom, Human Resource Management And Management from University Of Wollongong.
Profile bio
About John Karayiannis
I’m a management professional with a successful history of leading high performing teams. With strong interpersonal skills and an ability to develop productive business relationships, I understand the importance of culture in achieving sustainable performance.I enjoy building, managing and leading high performing teams from diverse cultural backgrounds, and believe empowering people is key to great commercial outcomes. Confident in a fast paced environment, I am a strategic thinker who who enjoys driving business goals. I’m truly passionate about my work and always eager to connect with people. While I enjoy all aspects of my job, I feel my proudest moments are when I inspire and develop people to achieve their goals.I believe the key to success is building a strong and capable team, who maintain strong relationships with all stakeholders, and I understand the long term benefits of innovation and investing in people.
Current workplace
John Karayiannis's current company
Company context helps verify the profile and gives searchers a useful next step.
Harrison Trading Group
6 roles · 22 years
John Karayiannis work experience
A career timeline built from the work history available for this profile.
Group Operations Manager
Harrison Trading Group
Jun 2023 - Jul 2023
Estate Management And Operations Service Manager
Sep 2021 - May 2023
General Manager Operations
2018 - Sep 2021
Complex Manager
2004 - 2017
~13 yrs
Store Trading Manager
Nov 2000 - Jan 2004
1 education record
John Karayiannis education
FAQ
Frequently asked questions about John Karayiannis
Quick answers generated from the profile data available on this page.
What company does John Karayiannis work for?
John Karayiannis works for Harrison Trading Group.
What is John Karayiannis's role at Harrison Trading Group?
John Karayiannis is listed as General Manager I Commercial Leader I Coach & Mentor at Harrison Trading Group.
Where is John Karayiannis based?
John Karayiannis is based in Wollongong, New South Wales, Australia while working with Harrison Trading Group.
What companies has John Karayiannis worked for?
John Karayiannis has worked for Harrison Trading Group, Downer, Kollaras & Co, Bunnings, and Woolworths Group.
How can I contact John Karayiannis?
You can use AeroLeads to view verified contact signals for John Karayiannis at Harrison Trading Group, including work email, phone, and LinkedIn data when available.
What schools did John Karayiannis attend?
John Karayiannis holds Bachelor Of Commerce - Bcom, Human Resource Management And Management from University Of Wollongong.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the John Karayiannis you were looking for.
View similar profiles
