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John Koleth Email & Phone Number

Technology Risk Assurance Graduate at EY
Location: Australia, Australia, Australia 3 work roles 2 schools
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✓ Verified May 2026 3 data sources Profile completeness 86%

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Current company
EY
Role
Technology Risk Assurance Graduate
Location
Australia, Australia, Australia
Company size
371494 employees

Who is John Koleth? Overview

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Quick answer

John Koleth is listed as Technology Risk Assurance Graduate at EY, a company with 371494 employees, based in Australia, Australia, Australia. AeroLeads shows a matched LinkedIn profile for John Koleth.

John Koleth previously worked as Junior Technician at O-Tech Pty Ltd and Sales Consultant at Nevis Group Pty Ltd. John Koleth holds Bachelor Of Commerce And Information Systems, Business/Commerce, General from Unsw.

Company email context

Email format at EY

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EY

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Profile bio

About John Koleth

I am a final year university student, studying a Bachelor of Commerce and Information Systems, majoring in Finance and Information Systems at The University of New South Wales. I currently work as a Junior IT technician at O-Tech Pty Ltd, based in Sydney, whilst also operating a HSC tutoring start-up. I have a keen interest in enterprise systems and am looking to apply the skills I have learnt at university, for career progression. I am also eager to develop both professionally and personally, through development of my knowledge and skillset.

Current workplace

John Koleth's current company

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EY
Ey
Technology Risk Assurance Graduate
Australia
Website
ey.com
Employees
371494
AeroLeads page
Company profile
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3 roles

John Koleth work experience

A career timeline built from the work history available for this profile.

Technology Risk Assurance Graduate

Ey

Australia

Junior Technician

Current
O-Tech Pty Ltd

Sydney, New South Wales, Australia

Junior IT Technician providing remote support to clients with computer and other IT-related issues, as well as the maintenance of cloud backups, antivirus, firewalls, networks and Microsoft 365 Active Directory domains.

Jun 2021 - Present

Sales Consultant

Nevis Group Pty Ltd

Sydney, New South Wales, Australia

As sales consultant at Nevis Group Pty Ltd, I was responsible for building sales presentations and proposals for generating new customers for Hellofresh Client. I also ran direct mail campaigns and relationship building activities for maintaining customer relationships, after analysis of consumer engagement with marketing campaigns and the associated.

Mar 2021 - Jun 2021
Team & coworkers

Colleagues at EY

Other employees you can reach at ey.com. View company contacts for 371494 employees →

TC Teresa Choi Teresa Choi Colleague at Ey Los Angeles, California, United States, United States View → MK Melody Krusz Melody Krusz Colleague at Ey Denver, Colorado, United States, United States View → LC Liam Carter Liam Carter Colleague at Ey Leeds, England, United Kingdom, United Kingdom View → UB Urban Busslinger Urban Busslinger Colleague at Ey Baar, Zug, Switzerland, Switzerland View → SC Sneha Chaubey Sneha Chaubey Colleague at Ey Jaipur, Rajasthan, India, India View → JC Jacqueline Cooper Jacqueline Cooper Colleague at Ey Luton, England, United Kingdom, United Kingdom View → ED Emilce De Langhe Emilce De Langhe Colleague at Ey Argentina, Argentina View → MZ Michal Zilberberg Michal Zilberberg Colleague at Ey Israel, Israel View → AP Andrés Plaza Andrés Plaza Colleague at Ey Santa Cruz De LA Sierra, Santa Cruz, Bolivia, Bolivia, Plurinational State Of View → KH Khouloud Houij Khouloud Houij Colleague at Ey Riyadh, Saudi Arabia, Saudi Arabia View →
2 education records

John Koleth education

Bachelor Of Commerce And Information Systems, Business/Commerce, General

Unsw

Education record

Cherrybrook Technology High School
FAQ

Frequently asked questions about John Koleth

Quick answers generated from the profile data available on this page.

What company does John Koleth work for?

John Koleth works for EY.

What is John Koleth's role at EY?

John Koleth is listed as Technology Risk Assurance Graduate at EY.

Where is John Koleth based?

John Koleth is based in Australia, Australia, Australia while working with EY.

What companies has John Koleth worked for?

John Koleth has worked for Ey, O-Tech Pty Ltd, and Nevis Group Pty Ltd.

Who are John Koleth's colleagues at EY?

John Koleth's colleagues at EY include Teresa Choi, Melody Krusz, Liam Carter, Urban Busslinger, and Sneha Chaubey.

How can I contact John Koleth?

You can use AeroLeads to view verified contact signals for John Koleth at EY, including work email, phone, and LinkedIn data when available.

What schools did John Koleth attend?

John Koleth holds Bachelor Of Commerce And Information Systems, Business/Commerce, General from Unsw.

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