David Katz, Board Chair at Ontario Sustainable Energy Association

David Katz

Board Chair at Ontario Sustainable Energy Association | Richmond Hill, Ontario, Canada

Profile last verified September 2026
Higher Education Verified Profile Richmond Hill, Ontario, Canada Concordia University
Verified

Work Email

***@sustainable.on.ca

Last verified October 2026

Personal Email

***@yahoo.ca

Personal • High Confidence

Phone Number

+14*****

Canada • Mobile

Free account · No credit card · 5 profiles/month

David Katz Socials
David Katz Work Experience

President & CEO at Sustainable Environmental Solutions in October 1994 - Present

Partner at Transactive Energy Canada Group in April 2015 - Present

President and CEO at Sustainable Resources Management in October 1994 - Present

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Board Chair at Ontario Sustainable Energy Association in January 2023 - Present

Vice President Business Development at Magnetite Canada in March 2016 - August 2023

Corporate Partner at Ontario Smart Grid Forum Corporate Partners Committee in February 2013 - August 2023

Commission Sales Associate at Cleanair.ai in July 2021 - August 2022

Vice President Of Business Development at AEnon Technologies Pvt Ltd in June 2022 - July 2022

Part Time Teacher at George Brown College in January 2018 - May 2020

Program Manager and Course Mentor at IBEX- Energy Management Training in September 2010 - June 2015

Sales and Marketing at World Wise Technology now W2Energy in January 1997 - January 2000

Financial Evaluations Officer at Ontario Hydro in February 1979 - October 1993

Senior Buyer at Johnson & Johnson in October 1976 - February 1979

Senior Buyer, Procurement Specialist, Expeditor, Cost Engineering, at Canadian Bechtel Ltd. in January 1966 - January 1976

David Katz Education

Concordia University, January 1974 to January 1980

David Katz Skills
Energy Efficiency Sustainability Energy Management Energy Energy Conservation Energy Policy Sustainable Development Climate Change Renewable Energy New Business Development
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Cleantech Sustainable Energy Green Technology Environmental Awareness Sustainable Business Carbon Solar Energy Green Building Energy Audits Smart Grid Program Management Demand Response Environmental Impact Assessment Water Sustainability Consulting Corporate Social Responsibility Power Generation Alternative Energy Risk Management Sustainable Architecture Life Cycle Assessment Wind Building Automation HVAC Project Finance Environmental Management Systems Photovoltaics Waste Management LEED Green Biomass Solar Thermal Carbon Footprinting Clean Technology Environmental Consulting Carbon Management Feasibility Studies Solar PV Environmental Policy Biofuels
About David Katz’s Current Company
Ontario Sustainable Energy Association

The Ontario Sustainable Energy Association’s mission is to accelerate Ontario’s transition to a low-carbon economy by supporting sustainable energy businesses, jobs, and technologies. OSEA advocates for a prosperous Ontario supported by a thriving sustainable energy sector, green jobs, resilient communities, and healthy environments that are powered, heated, cooled, and moved by portfolios of sustainable energy. We do this by helping member SMEs and entrepreneurs showcase their solutions across the province, nationally, and internationally through events, curated forums, and member communications.

Discover more about Ontario Sustainable Energy Association
David Katz’s Colleagues
Emil Aliyev

Emil Aliyev

Ottawa, Ontario, Canada

Board Member, Lead Youth Membership and Community Energy at Ontario Sustainable Energy Association

Board Member, Lead Youth Membership and Community Energy at Ontario Sustainable Energy Association
(June 2022 – Present)

JS

Jane Story

Toronto, Ontario, Canada

Policy and Communications at Ontario Sustainable Energy Association

Communications Manager at Ontario Sustainable Energy Association (OSEA)
(January 2011 – Present)

R Warner-levy

R Warner-levy

Markham, Ontario, Canada

PRESIDENT & CEO at VIRTUAL ENGINEERS

Manage intuitive innovative engineers and scientists. 25-person consulting engineering mature firm in high growth mode. Provides Strategic Consulting, Economic Value Engineering and Project Management. Firm provides Civil Structural Mechanical HVAC LEED Electrical Process C...

Christian Zeyen

Christian Zeyen

Canada

Founder and CEO of OracleLens. Machine Learning/Neural Network Innovator, Economic Consultant, Business Strategy Consultant and Researcher.

- Provide strategic oversight to advance the association’s mission and elevate member value.
- Deliberate, propose, and vote on pivotal initiatives, shaping the association’s long-term direction.
- Safeguard financial integrity by collaborating with fellow directors to app...

Apoorva M

Apoorva M

Toronto, Ontario, Canada

Sustainability & Climate Professional | Energy Transition, Research, Data Analytics & Stakeholder Engagement

Board Member at Ontario Sustainable Energy Association
(Jun 2026 – Present)

Paul Charbonneau

Paul Charbonneau

Toronto, Ontario, Canada

Principal at EnergyAdvocate.ca

Member of the Board of Directors at Ontario Sustainable Energy Association
(Jan 2009 – Present)

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Frequently asked questions about David Katz

What is David Katz email address?

Email David Katz at [email protected] and [email protected]. This email is the most updated David Katz's email found in 2026.

What is David Katz phone number?

David Katz phone number is +14164939232 and 416-618-4651.

How to contact David Katz?

To contact David Katz send an email to [email protected] or [email protected]. If you want to call David Katz try calling on +14164939232 and 416-618-4651.

What company does David Katz work for?

David Katz works for Ontario Sustainable Energy Association.

What is David Katz's role at Ontario Sustainable Energy Association?

David Katz is Board Chair

What industry does David Katz work in?

David Katz works in the Higher Education industry.

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