Outsourcing Through a contract, a contractor company entrusts another, called a subcontractor, with the production of components or products or the provision of services that will later be incorporated into the value chain of the first. business associations Union of companies to achieve a specific goal through well-defined objectives and legal independence. Thus, they achieve a reduction in costs and risks and obtain greater benefits in the long term. Example: consortia, temporary union of companies (UTE) or European Whatsapp Mobile Number List economic interest grouping (AEIE). Intrapreneurship ( spin off ) Relationship that exists between a company (generally large) and another small one whose creation is promoted through part of its team. Thus, the public service will become more efficient thanks to the applications of science and technology. This, in addition to improving the lighting service, would achieve a reduction in CO2 emissions per year of 2,000 tons . It should also be noted that the LED luminaires installed on the island would be 17,000, but the power required for its operation would be reduced by 25%. All this would result in a 57% reduction in energy expenditure.