​Company founded by SITQ and Fabricom under its initial name, Alizé Gestion techniques d’immeubles inc., to manage six large SITQ buildings in Montreal

​Takeover of SITQ buildi​​ngs in the Quebec City area

Launch of two new services: Energy Management and Computerized Maintenance Management System (CMMS). These services would become the groundwork for OPTIMIZ, a distinctive company brand​

First energy performance contracts with guaranteed results

Company operations expanded to include technical management of new buildings, representing about five million square feet

​Trouble-free Y2K transition in all buildings under management, through meticulous 
pre-checks of all technical systems


The company posts strong growth and is now responsible for a building stock of more than 20 million square feet

Alizé becomes AXIMA Services and extends its business to operation and maintenance of automated baggage handling systems, with its first contract at Montreal’s 
Pierre-Elliott-Trudeau International Airport

AXIMA wins its first Energia award for optimized operations at 1000 de La Gauchetière in Montreal

2007 ​

​AXIMA launches operations in United States at the Louisville​ Kentucky Airport

Signing of a 20-year public-private partnership agreement for financing, operation and maintenance of the baggage handling system at Montreal’s Pierre-Elliott-Trudeau International Airport

AXIMA celebrates its 15th anniversary

A second Energia award for optimizing operation of the Centre CDP Capital in Montreal

Second major contract signed in the United States, with Boston’s Logan International Airport

Following consolidation of all service companies within GDF SUEZ, the European leader in multitechnical services, AXIMA Services becomes Cofely Services. The name Cofely emerged from amalgamation of Cofathec and Elyo, the conglomerate’s two largest energy services companies.

Cofely takes on responsibili​ty for operation and maintenance of the automated baggage handling system at Quebec City’s Jean-Lesage International Airport

Cofely’s third Energia award (Recommissioning category) for a project in one of Canada’s largest shopping centres

Regional office opens in Toronto​​​​​​

Company operations now include facility management contracts in Canada and the United States

Cofely wins BOMA Canada’s prestigious Pinnacle Award for quality of services delivered

Registration of the OptimiZ brand, which becomes the symbol of the company’s business model

Cofely lands a major contract for technical management of a critical data centre in Montreal


Acquisition of ADELT Mechanical Works in Toronto (specializing in mechanical systems construction and maintenance)

Launch of UDROP, the first automated self-serve baggage drop service in North America, in partnership with WestJet and Montreal’s Pierre-Elliott-Trudeau International Airport.

Cofely proudly celebrates its 20th anniversary in North America

Cofely Services now serves all of eastern Canada and the eastern United States, including a wide range of contracts in the commercial and public buildings sector, airports, data centres and manufacturing industries.


​​Energia Award - Double Win for Cofely 
• Integrated Management category for the implementation of an energy management program of Ivanhoe Cambridge Inc. real estate in Quebec. 
​​​• Recommissioning category for the Residence Riviera (CHSLD). ​

​​​​​​​​​​​​​​ 2016 

​Following the announcemnent by ENGIE Group, global energy leader (formerly GDF SUEZ), to consolidate its companies around the world under a single brand, Cofely Services has become ENGIE Services. ENGIE, is a simple, universal name that evokes energy for all, in every culture.

ENGIE Services becomes a major player in the energy transition in North America by offering all its clients a broader range of solutions, from procurement to facility management (FM) as well as energy performance​ commitments.