Winning Proposal is proposal software from Aliens Marketing IT in 's-Hertogenbosch. Sales teams build interactive proposals in the company's own house style in a web application. It offers a workflow for internal approval and joint editing of the same document, reminders, digital signing by the customer and management information on the sales funnel. Analytics show how a sent proposal is viewed. Single sign-on ties the application to the office environment, and a customer can protect a proposal with a code sent by SMS. It is delivered as SaaS.
The provider is based in the Netherlands, and the website names no foreign parent company. It does not say where proposals and customer data are stored, so ask about the hosting location and a data processing agreement, because proposals often hold personal data and confidential terms. According to the provider, data sits in an encrypted database. No self-hosted option is mentioned. The legal form and jurisdiction are therefore clear, but the hosting provider and region still need to be confirmed with the vendor.