Campuses and growth centers play a nurturing role in helping start-ups and young companies. Start-ups, when they are very sensitive and vulnerable, allow them to grow. Due to the fact that services are provided in a centralized and participatory manner, service tariffs for these companies are low, and entering the growth center is attractive. Tariffs for services provided, including the cost of space in the growth center, are less than the usual tariffs in the market, and the period of the presence of a company or technology unit in the growth center is limited to a few years.