Currently the market is realizing the real necessity to treat the procurement area as part of the business strategy, and not only like a purchasing department, that can not just minimize costs, but also added value to the business. In this scene, the engineering consulting companies do not restrict only to sale engineering projects, but complete solutions on Turn Key contracts, where the client gets your process plant ready to operate. These contracts are sold for a global price and the client pay according to a schedule of fulfillment the contract marks - most important events for the conclusion of the plant. Ally to these contract marks, are the Acquisition Process for the project, that should be able to plan and purchase according to the solicitant area (engineering) and delivery in site according to the assembly necessity. This work has the objective to give a strategic focus to the acquisition area, specifying a procurement process of materials, equipments and services for companies that provide advanced services of engineering consulting, considering the activity´s strategic aspects on the new economy context.