Michael Spires
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Michael Spires Email & Phone Number

SAP S/4HANA Transformational Lead at Macmahon
Location: Greater Perth Area, Australia 16 work roles 3 schools
1 work email found @macmahon.com.au LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Work email m****@macmahon.com.au
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Current company
Role
SAP S/4HANA Transformational Lead
Location
Greater Perth Area, Australia
Company size

Who is Michael Spires? Overview

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Quick answer

Michael Spires is listed as SAP S/4HANA Transformational Lead at Macmahon, a with 1445 employees, based in Greater Perth Area, Australia. AeroLeads shows a work email signal at macmahon.com.au and a matched LinkedIn profile for Michael Spires.

Michael Spires previously worked as Inventory Manager at Macmahon and SAP S/4HANA Public Cloud Transformational Lead at Macmahon. Michael Spires holds Honour, Bsc Mechanical Engineeringg from University Of Cape Town.

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Email format at Macmahon

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{first_initial}{last}@macmahon.com.au
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Profile bio

About Michael Spires

I have always been interested in understanding how things work, and this lead to my decision to become an engineer. I have broad experience as a manager (maintenance, projects, inventory and business process improvements). I have worked in underground mines, fixed plant, marine mining, surface mining, the Gas Industry and the pharmaceutical industry. I work well with people, and over time have applied my analytical ability (gained from my Mechanical Engineering Degree) to understand business processes and how to influence them to achieve desired outcomes. I have a good understanding of business, underpinned by a diploma in management from the University of South Africa (Anglo American Management Development Program - class medal) .I am committed to safe work practices and have a post graduate certificate in Health and Safety Management (distinction) from Curtin University. My broad knowledge around maintenance and the related supply, inventory and logistics to support the execution of maintenance resulted in me being seconded to the Technology Department to review the need to up-grade our business system. The outcome from this secondment saw me becoming the Transformational Lead to implement SAP S/4HANA Public Cloud for asset maintenance, purchasing, inventory management and financial asset management.The project used external functional experts to design, configure and implement the required functionality to meet the current and future needs of Macmahon. This is in line with the concept that the Public Cloud is an "out of the box" solution. This is the first time I have been exposed to Agile Project Management. It has proven to be very cost effective and has allowed the whole company to be incrementally changed from Mainpac to the SAP S/4HANA Public Cloud in the space of 12 months.

Listed skills include Microsoft Office, Management, Microsoft Excel, Inventory Management, and 4 others.

Current workplace

Michael Spires's current company

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Macmahon
Macmahon
SAP S/4HANA Transformational Lead
western australia, australia
Website
Employees
1445
AeroLeads page
16 roles

Michael Spires work experience

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

Inventory Manager

Current

Perth, Western Australia, Australia

May 2022 - Present

Sap S/4Hana Public Cloud Transformational Lead

Current

Perth, Western Australia, Australia

After a successful presentation to the Board in early October 2020, the decision was made to implement the SAP ERP Phase 3 Project. The scope of this project was to be able to switch the Mainpac system to read only and therefore required SAP functionality to be implemented for Supply, Inventory, Maintenance and Financial Asset Management. The scope included some minor work to enhance some of the Financial Foundation functionality. In conjunction with Functional Experts supplied through Full Circle Partners, this role was to provide the business process knowledge to the SAP S/4HANA Public Cloud Project team. The project was configured to be executed in full agile mode, with a short design phase followed by a staged rollout by operational project. The project was budgeted to last 12 months, with some contingency to provide for company growth through the implementation period.The project is on target to be complete by the end of March 2022.

Oct 2020 - Present

Business Analyist

Perth, Western Australia, Australia

In conjunction with external consultants, this role entailed reviewing the need to replace or upgrade our business system (Mainpac) for the functions it was being used for. (Maintenance, Inventory Management, Purchasing, Accounts Payable and Financial Asset management. After looking at value propositions and reviewing the current business processes, this effort culminated in a recommendation to move to the SAP S/4HANA Public cloud. Some of the underlying motive to move to this system was due to Macmahon already having implemented the Financial Foundations module and deploying the Success Factors Module

Jul 2020 - Oct 2020

Inventory And Systems Manager

Perth, Australia

Responsible for management of company inventory and for maintaining Plant Department business processes.

Feb 2017 - Jun 2020

Principle – Maintenance Business Systems

Perth, Australia

Feb 2015 - Jan 2017

Mainpac Upgrade Project (Seconded To Project) As Plant Department Subject Matter Expert

Perth, Australia

Jan 2014 - Jan 2015

Manager – Maintenance Systems

Perth, Australia

Apr 2010 - Jan 2014

Maintenance Manager – Orebody 18

Orebody 18, Newman

Mar 2009 - Mar 2010

Area Maintenance Manager – Surface & Underground

Perth, Australia

Sep 2007 - Mar 2009

Maintenance Manager

Perth, Australia

Full responsibility for maintenance of the factory building, the building services and the drug manufacturing equipment to FDA and TGA compliance requirements.

Nov 2003 - Sep 2007

Regional Maintenance Manager – Wa

Boc Gasses Australia

Perth, Australia

Full responsibility for maintenance of the Gas Generating Plants in West Australia. This included the main facility in Kwinana that produced Liquid Oxygen, Liquid Nitrogen, Ultra Pure Hydrogen and food grade Carbon Dioxide, the gas plant in Kemperton that produced Liquid Nitrogen and oxygen, the gas plant in Kalgoorlie that produced Oxygen and Nitrogen and the gas Plant at Murrin-Murrin that produced Liquid Oxygen, Liquid Nitrogen and ultra pure Hydrogen.

Sep 2001 - Nov 2003

Project Engineer

Lycopodium

Perth, Australia

Project work on underground mine in Leinster.

Jul 2001 - Sep 2001

Operations Manager - !Gariep

Cape Town, South Africa

De Beers Marine operated a fleet of mining and survey vessels off the coast of Namibia. The !Gariep used a new mining tool to mine at depths between 90m and 120m. In this role I was responsible for the management of the vessel and its production.

Oct 1999 - Aug 2000

Project Manager – Voyager Crawler

Cape Town, South Africa

This project was created in order to deliver a new mining tool to the Voyager (later renamed to the “!Gariep). This was the latest production vessel for De Beers Marine, intended to increase the mining rate achievable from traditional “drill” mining technology. As project Manager, I was responsible to take the mining tool from concept to full production.

Sep 1997 - Oct 1999

Section Engineer – Technical Development

Cape Town, South Africa

Complete formal investigations into alternative marine mining methods. This role was created due to De Beers Marine's future production requirements. The goal was to find a mining method and tool that could mine at higher rates that was possible with the "drilling" and "suction box" technology used at the time.

Jan 1996 - Sep 1997

Section Engineer – Operations

Cape Town, South Africa

Responsible for the maintenance of three of De Beers Marine's production ships. This included the day to day maintenance of the vessels with its mining tools, power systems and diamond treatment plant as well as full in-port refurbishments and modifications. This role was a legal appointment requiring ensuring compliance to the Mining Regulations.

Oct 1994 - Jan 1996
Team & coworkers

Colleagues at Macmahon

Other employees you can reach at macmahon.com.au. View company contacts for 1445 employees →

3 education records

Michael Spires education

Post Graduate Certificate, Health And Safety Management, Distinction

Anglo American Management Development Program, Business Administration And Management, General, Class Medal

This diploma was an in-house Anglo American training program used to develop managers for middle to executive management.

FAQ

Frequently asked questions about Michael Spires

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

What company does Michael Spires work for?

Michael Spires works for Macmahon.

What is Michael Spires's role at Macmahon?

Michael Spires is listed as SAP S/4HANA Transformational Lead at Macmahon.

What is Michael Spires's email address?

AeroLeads has found 1 work email signal at @macmahon.com.au for Michael Spires at Macmahon.

Where is Michael Spires based?

Michael Spires is based in Greater Perth Area, Australia while working with Macmahon.

What companies has Michael Spires worked for?

Michael Spires has worked for Macmahon, Pfizer, Boc Gasses Australia, Lycopodium, and De Beers Marine (Pty) Ltd.

Who are Michael Spires's colleagues at Macmahon?

Michael Spires's colleagues at Macmahon include Frank Van Vulpen, Ifeanyi Owoh, Gary Green, Sophia Soge, and Darron Holmes.

How can I contact Michael Spires?

You can use AeroLeads to view verified contact signals for Michael Spires at Macmahon, including work email, phone, and LinkedIn data when available.

What schools did Michael Spires attend?

Michael Spires holds Honour, Bsc Mechanical Engineeringg from University Of Cape Town.

What skills is Michael Spires known for?

Michael Spires is listed with skills including Microsoft Office, Management, Microsoft Excel, Inventory Management, Project Management, Leadership, Project Planning, and Business Process Improvement.

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