John Duffield
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John Duffield Email & Phone Number

Global Health and Safety Manager at HanmiGlobal Co., Ltd
Location: Seoul, South Korea, Korea, Republic of 6 work roles 4 schools
1 work email found @aramco.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@aramco.com
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Current company
Role
Global Health and Safety Manager
Location
Seoul, South Korea, Korea, Republic of
Company size

Who is John Duffield? Overview

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Quick answer

John Duffield is listed as Global Health and Safety Manager at HanmiGlobal Co., Ltd, a with 158 employees, based in Seoul, South Korea, Korea, Republic of. AeroLeads shows a work email signal at aramco.com and a matched LinkedIn profile for John Duffield.

John Duffield previously worked as April 2015 – December 2021 Department Safety Manager & Operational Excellence Coordinator at Saudi Aramco and Construction Safety Advisor at Saudi Aramco. John Duffield holds Nebosh, Construction Industry Health And Safety from University Of Sunderland.

Company email context

Email format at HanmiGlobal Co., Ltd

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{first}.{last}@aramco.com
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AeroLeads found 1 current-domain work email signal for John Duffield. Compare company email patterns before reaching out.

Profile bio

About John Duffield

John Duffield is a Global Health and Safety Manager at HanmiGlobal Co., Ltd. He possess expertise in risk assessment, ehs, hazop, inspection, environmental awareness and 14 more skills. He is proficient in French and Spanish.

Listed skills include Risk Assessment, Ehs, Hazop, Inspection, and 15 others.

Current workplace

John Duffield's current company

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HanmiGlobal Co., Ltd
Hanmiglobal Co., Ltd
Global Health and Safety Manager
south korea
Website
Employees
158
AeroLeads page
6 roles · 31 years

John Duffield work experience

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

Global Health And Safety Manager

Current

Seoul, South Korea

Senior leadership position with a major Korean and global Project and Construction Management company. Responsible for integrating corporate HSE systems on domestic and international projects for clients including GM, Samsung and Naver.Promoting global best practices within the company and at each project site in-line with international, national and local HSE legislation, international standards and company directives.Strengthening and revising the corporate Safety Management System.Client liaison involving site inspections and reporting on diverse projects such as Data Centres, Commercial and Office Blocks, Hotel and Residential Blocks, Healthcare, Cultural and Entertainment Projects, Education and Research Centers, Industrial Plants, Power Plants, Infrastructure, Development, and Airports.

Jan 2022 - Present

April 2015 – December 2021 Department Safety Manager & Operational Excellence Coordinator

Al Khobar, Eastern, Saudi Arabia

Safety Manager of the Gas Facilities Projects Department for the main office and office based employees as well as for multiple construction sites that make up the department portfolio of $6 Billion.Responsible for Implementing and developing Safety Management System, Safe Systems of Work, Construction Safety Management System.Providing advice and guidance on safety matters to the department manager, division managers, project managers, divisional safety personal and project staff.Managing a divisional safety team of 26 of various nationalities.Reporting safety concerns to the Department Manager, General Manager & Vice President.Ensuring all necessary weekly and monthly safety reports are submitted correctly and in a timely manner.Coordinating departmental compliance with an annual review of Safety Management System.Liaising with Loss Prevention, Environmental Department & Fire Protection Department to ensure compliance with standards and audit findings.Responsible for overseeing and coordinating incident investigations.Responsible for analysing data trends and identifying training/awareness requirements, creating and delivering training/awareness sessions on many safety topics to all employees.Department Operational Excellence coordinator responsible for the department Operational Excellence program in all 7 divisions across 8 locations, including managing a team of 72 people to achieve the company goal of Excellence.Liaising with many departments within Aramco and reporting to the Department Manager and General Manager, developing and communicating policies and procedures, delivering awareness and necessary training in line with the program and completing monthly reporting to compliance division.Trained and qualified as an EFQM certified Operational Excellence Assessor and able to develop and deliver subject matter training courses to department employees.Trained in Enterprise Risk Management and Business Continuity Planning.

Sep 2015 - Dec 2021

Construction Safety Advisor

Khurais, Saudi Arabia

Nov 2013 - Sep 2015

Environment, Health And Safety Advisor

Davy Process Technology

Stockton-On-Tees, England

Employed to provide Health & Safety support for chemical process development across a wide range of topics, including HAZOP, COSHH, DSEAR, Local Extraction Ventilation, Exposure Monitoring, chemical safety, Risk Assessments, Control of Contractors, Permit to work, Safety & new hire inductions, Safety presentations and training, toolbox talks, preparing data for monthly reports & management reports, carrying out incident investigations,

Feb 2013 - Nov 2013

Chemical Process Technician

Astrazeneca (Now Quorn Foods)

Billingham, Cleveland

1996 - 2012 ~16 yrs
Team & coworkers

Colleagues at HanmiGlobal Co., Ltd

Other employees you can reach at hmglobal.com. View company contacts for 158 employees →

4 education records

John Duffield education

Nebosh, Construction Industry Health And Safety

University Of Sunderland

B Tech, Process Engineering

Longlands College

A Levels

Prior Pursglove 6Th Form College

10 O Levels

Laurence Jackson School
FAQ

Frequently asked questions about John Duffield

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

What company does John Duffield work for?

John Duffield works for HanmiGlobal Co., Ltd.

What is John Duffield's role at HanmiGlobal Co., Ltd?

John Duffield is listed as Global Health and Safety Manager at HanmiGlobal Co., Ltd.

What is John Duffield's email address?

AeroLeads has found 1 work email signal at @aramco.com for John Duffield at HanmiGlobal Co., Ltd.

Where is John Duffield based?

John Duffield is based in Seoul, South Korea, Korea, Republic of while working with HanmiGlobal Co., Ltd.

What companies has John Duffield worked for?

John Duffield has worked for Hanmiglobal Co., Ltd, Saudi Aramco, Davy Process Technology, Astrazeneca (Now Quorn Foods), and Fine Organics Limited.

Who are John Duffield's colleagues at HanmiGlobal Co., Ltd?

John Duffield's colleagues at HanmiGlobal Co., Ltd include 이동명, Yo Hoi, Young Soo Seo, Bo Kyeong Choi, and 최순용.

How can I contact John Duffield?

You can use AeroLeads to view verified contact signals for John Duffield at HanmiGlobal Co., Ltd, including work email, phone, and LinkedIn data when available.

What schools did John Duffield attend?

John Duffield holds Nebosh, Construction Industry Health And Safety from University Of Sunderland.

What skills is John Duffield known for?

John Duffield is listed with skills including Risk Assessment, Ehs, Hazop, Inspection, Environmental Awareness, Safety Engineering, Training, and Petroleum.

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