John Konstantakopoulos
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John Konstantakopoulos Email & Phone Number

Managing Director at Efficiency Matrix
Location: Greater Melbourne Area, Australia 5 work roles 1 school
1 work email found @efficiencymatrix.com LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@efficiencymatrix.com
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Current company
Efficiency Matrix
Role
Managing Director
Location
Greater Melbourne Area, Australia
Company size
5 employees

Who is John Konstantakopoulos? Overview

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Quick answer

John Konstantakopoulos is listed as Managing Director at Efficiency Matrix, a with 5 employees, based in Greater Melbourne Area, Australia. AeroLeads shows a work email signal at efficiencymatrix.com and a matched LinkedIn profile for John Konstantakopoulos.

John Konstantakopoulos previously worked as Blower Door Tester and Consultant for Air tightness at Efficiency Matrix and IT Manager & DR Project Manager at Uecomm Pty Ltd. John Konstantakopoulos studied at Rmit University.

Company email context

Email format at Efficiency Matrix

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

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Profile bio

About John Konstantakopoulos

At Efficiency Matrix, our mission is to drive innovation in energy efficiency with a special focus on the building envelope. With over a decade at the helm, I've steered our company to become a leader in blower door testing, all while fostering sustainable building practices.Our team's dedication to integrating insulation with air tightness has not only propelled product development but also cemented our reputation in residential and commercial sectors. Harnessing thermal imaging and ultrasonic technology with air tightness testing, we've enhanced customer engagement and carved a niche in building performance consulting.Working in a wide range of industrial, commercial, hospital, oil and gas, data centers and biotech industries.

Listed skills include Passive House, Recessed Lighting, Passive Design, Passive Solar, and 32 others.

Current workplace

John Konstantakopoulos's current company

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Efficiency Matrix
Efficiency Matrix
Managing Director
Website
efficiencymatrix.com
Employees
5
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5 roles · 28 years

John Konstantakopoulos work experience

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

Managing Director

Current
Efficiency Matrix

Clayton, Victoria, Australia

• Managed a fast-moving company focused on developing energy-efficient solutions, with a key focus on recessed lighting energy efficiency.• Connected the recessed lighting industry into insulation and air tightness, developing insulative downlight covers to ensure consistency in the building envelope.• Led marketing efforts in the residential sector, focusing on pressure testing with thermal imaging to drive brand awareness and customer engagement.

Aug 2009 - Present

Blower Door Tester And Consultant For Air Tightness

Efficiency Matrix

Melbourne, Australia

It Manager & Dr Project Manager

Uecomm Pty Ltd

Richmond, Melbourne

Managing a small IT team. Managing stake holders in the implementation of the disaster recovery project, using VMware & SAN Infrastructure.

2007 - 2011 ~4 yrs

Lan & Systems Administrator Team Leader.

Uecomm

Managing a small IT team & running Optus IT systems integration.

Jun 2004 - Aug 2007

Desktop Support Engineer

United Energy

Pinewood, Melbourne

1999 - 2002 ~3 yrs
Team & coworkers

Colleagues at Efficiency Matrix

Other employees you can reach at efficiencymatrix.com. View company contacts for 5 employees →

EX Ethan Xue Ethan Xue Colleague at Efficiency MatrixClayton, Victoria, Australia View → JH James Harris James Harris Colleague at Efficiency MatrixGreater Melbourne Area, Australia View → JC Joseph Chun Kit Cheung Joseph Chun Kit Cheung Colleague at Efficiency MatrixGreater Melbourne Area, Australia View → MB Mal Boyd Mal Boyd Colleague at Efficiency MatrixMelbourne, Victoria, Australia View → CG Cathal Grealish Cathal Grealish Colleague at Efficiency MatrixMelbourne, Victoria, Australia View →
1 education record

John Konstantakopoulos education

FAQ

Frequently asked questions about John Konstantakopoulos

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

What company does John Konstantakopoulos work for?

John Konstantakopoulos works for Efficiency Matrix.

What is John Konstantakopoulos's role at Efficiency Matrix?

John Konstantakopoulos is listed as Managing Director at Efficiency Matrix.

What is John Konstantakopoulos's email address?

AeroLeads has found 1 work email signal at @efficiencymatrix.com for John Konstantakopoulos at Efficiency Matrix.

Where is John Konstantakopoulos based?

John Konstantakopoulos is based in Greater Melbourne Area, Australia while working with Efficiency Matrix.

What companies has John Konstantakopoulos worked for?

John Konstantakopoulos has worked for Efficiency Matrix, Uecomm Pty Ltd, Uecomm, and United Energy.

Who are John Konstantakopoulos's colleagues at Efficiency Matrix?

John Konstantakopoulos's colleagues at Efficiency Matrix include Ethan Xue, James Harris, Joseph Chun Kit Cheung, Mal Boyd, and Cathal Grealish.

How can I contact John Konstantakopoulos?

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

What schools did John Konstantakopoulos attend?

John Konstantakopoulos studied at Rmit University.

What skills is John Konstantakopoulos known for?

John Konstantakopoulos is listed with skills including Passive House, Recessed Lighting, Passive Design, Passive Solar, Air Permiability, Product Marketing, Product Design, and Green Technology.

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