Touristik.Services is an online directory focused on travel businesses and services. It helps visitors find companies across the tourism market, with listings organized into categories such as airlines, car rental, hotels, cruise providers, travel agencies, tour operators, restaurants, shopping, transport, and destination information. The directory also covers trains and buses, as well as flights, cruises, accommodation, and transfers, including options presented as package holidays.

The site invites travel-related businesses to register as providers, and it states that registration is free. Its listings are intended to make travel companies easier to discover, while contact and service information supports people researching travel options. Touristik.Services also includes a jobs section where businesses can publish vacancy notices, with the option to include an image or logo. The website provides contact and privacy links and offers access to its services in a directory-style format. Overall, it serves as a searchable resource connecting travelers with businesses and organizations across different parts of the travel industry.