Tech Management's clients are owners and managers of public and private buildings that for organisational, rational and economic reasons, intend to switch from an "insourcing" to an outsourcing strategy for services that are essential but not associated with their core business.

The increasing complexity of plants and the new demands regarding comfort, environmental preservation, economical use of resources and control of expenditures nowadays requires multiple and high technical knowledge in managing buildings and their infrastructures.

It therefore becomes more difficult to maintain within one owns organisation a structure and a technical know-how able to respond promptly and competently to all these needs and requirements.