A technology roadmap is a flexible planning schedule to support strategic and long-range planning, by matching short-term and long-term goals with specific technology solutions. It is a plan that applies to a new product or process and may include using technology forecasting or technology scouting to identify suitable emerging technologies. It is a known technique to help manage the fuzzy front-end of innovation. It is also expected that roadmapping techniques may help companies to survive in turbulent environments and help them to plan in a more holistic way to include non-financial goals and drive towards a more sustainable development. Here roadmaps can be combined with other corporate foresight methods to facilitate systemic change. Developing a roadmap has three major uses. It helps reach a consensus about a set of needs and the technologies required to satisfy those needs, it provides a mechanism to help forecast technology developments, and it provides a framework to help plan and coordinate technology developments. It may also be used as an analysis tool to map the development and emergence from new industries. Process The technology roadmapping process may be conducted in three phases: preliminary activities, the development of the roadmap, and the follow-up activities phase. Because the process is too big for one model, the phases are modeled separately. In the models no different roles are made; this is because everything is done by the participants as a group. Phase 1: Preliminary phase The first phase, the preliminary phase (see figure 2), consists of three steps: satisfy essential conditions, provide leadership / sponsorship, and define the scope and boundaries for the technology roadmap. In this phase the key decision makers must identify that they have a problem and that technology roadmapping can help them in solving the problem. Satisfy essential conditions In this step it must become clear what the conditions are (they must be identified) and if they are not met, who takes actions to meet them. These conditions include, for example: A need for the technology roadmap Input and participation from different parts of the organization (e.g., marketing, R&D, the strategic business units) with different planning horizons and perspectives. All conditions should be satisfied (or an agreed-on party takes necessary actions) to continue to the next step. The participants can have zero or more conditions of their own. It applies to all conditions that have the attribute to be met or not. Provide