C-nergie serves a host of clients in a variety of sectors. Major companies have placed their trust in C-nergie to optimize their energy consumption. Together, these clients  have benefited from almost $2.8 million in savings thanks to 150 projects representing savings of more than 53,000 MWh, equivalent to the consumption of 2,130 single family homes.

See our full list of clients below.

Arcelor Mittal

“ArcelorMittal Mines Canada is one of Canada’s leading suppliers of iron ore to steel markets around the world, generating some 40 per cent of total Canadian production. As both a mining and primary processing company, it operates extensive facilities in the Province of Quebec.”


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Berry Plastics Canada Inc.

Berry Plastics Canada is an international company that is considered to be a leader in the manufacturing of lids and caps for the pharmaceutical, nutraceutical, household chemical and personal care markets.  Berry Plastics has more than 150 people working in his plant in Waterloo.


Domtar has become"the largest integrated manufacturer and marketer of uncoated fine papers in North America, and the second largest in the world. Domtar is also one of North America’s largest manufacturers of paper pulp. It had reached the top rung in its industry.”


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Groupe Robert

« Groupe Robert, a leading transport companies in Canada has always been at the forefront of innovative clean technologies in the trucking industry. Over the last decade, Groupe Robert has worked to pioneer in adopting technologies that reduce emissions of greenhouse gas emissions and improve fuel efficiency.  »


Founded in 1958, JTI-Macdonald Corp. is one of the oldest companies in Canada. It is a member of the Japan Tobacco International Group, a leading international tobacco product manufacturer, with operations in over 120 countries worldwide.




« Ever since it was created back in 1904, Kruger Inc. has distinguished itself internationally by reinventing itself over the years and positioning itself as a leader in the industry sectors in which it operates.  It is active in such traditional industry sectors as pulp and paper, forest products, and containerboard and packaging.  Kruger Inc. is now also a major player in renewable energy, tissue products, wines and spirits, and recycling. »


Vergers Leahy has been established in the apple processing business since 1980. They produce over 95% of all private label apple sauces in Canada. In 1992, they launched the Applexnax / Délipomme brand.  Today the company processes an average 225,000 kg of fruits and vegetables daily on its seven production lines.



Today the company processes an average 225,000 kg of fruits and vegetables daily on its seven production lines. - See more at:
Today the company processes an average 225,000 kg of fruits and vegetables daily on its seven production lines. - See more at:
Today the company processes an average 225,000 kg of fruits and vegetables daily on its seven production lines. - See more at:


Since its inception in 1966, Manac has been designing, manufacturing and marketing the broadest product line in the heavy-duty semi trailer industry. Manac Trailers include over-the-road, construction, forestry, and agriculture trailers. Manac operates three plants, with its head office and major facility being located in the province of Québec and two others in Oran and Kennett, Missouri.



Metro Plus

“The Metro banner, with its 363 stores including 102 newly launched Metro Plus stores, is a leading Québec (213) and Ontario (150) supermarket chain.”


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Old Castle

Oldcastle is a global building materials which are headquartered in Atlanta, Georgia. This powerful group has more than 170 plants across North America with more than a dozen in Quebec and Ontario through its divisions Permacon and Transpavé.


“Olymel is a Canadian leader in pork and poultry processing and distribution with facilities in Québec, Ontario and Alberta.” 


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“At PepsiCo Canada, we are committed to minimizing the environmental impact of our business with methods that are scientifically based, socially responsible and economically sound. By significantly reducing our use of water, electricity and packaging we will achieve a major environmental impact – and we are asking our franchised bottlers and our supply chain, including our agricultural partners, to adopt a similar ‘green’ outlook.”


Source (text in French):

Town of Otterburn Park

Otterburn Park is a small town located 40 km east of Montreal.  The town lies south of Mont-Saint-Hilaire on the Richelieu River. The city is described as a « human scale and innovative waterfront city, providing an attractive and natural environment for its citizens. »


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Town of Varennes

“A desirable location, a major economic hub, accessible and customized citizen services, well manicured parks, cultural and community activities for people of all ages, advantageous property tax rates and a young and dynamic population: this is Varennes."


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Town of Waterloo

“Waterloo is a place that lets its residents express themselves through their creativity. This charming, centrally located city also provides a living environment that meets all athletic, cultural, spiritual and community needs. »


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Verrieres IV

Les Verrières-sur-le-Fleuve consists of six luxurious residential towers of distinctive architecture, totalling 816 prestigious condominium apartments and 6 townhouses.  The building Verrières VI consists of two towers juxtaposed (north and south sections) comprising of 19 floors 153 units.


Waterville TG

« Waterville TG is a world leader in Automotive sealing system, the high standard of design, development and the manufacturing which Toyoda Gosei has built its reputation allows Waterville TG to become one of the most admire company in sealing. »