1. Company of Czech origin (eg AVG Esset), founded in 1994, producing anti-virus software. Currently there is already a large investor-owned, operating in the Czech Republic, U.S., Israel and the Germany. The headquarters and development are in the CZ, in other countries there is a representation. Total turnover is approx. CZK 2 billion per a year. The company employs both Czech and foreign executives who work alternately at all locations. The company has a website with a shop and call center. 2. The company produces pressed metal components (like Královopolská Engineering). It has a relatively large production, dependent on donations, automotive companies and producers of special tools in health care. 80% of production is collected to 3 main customers (business companies). The company employs approx. 200 workers, most working on 3-shift operation. In addition, middle management consists from another approx. 40 persons employed in administrative, accounting and other operations. Top management consists of 10 managers who lead the company. The company turnover is about 20 million EUR. The company has its own web presentation, due to its customers; the management is supposed that they do not need to have this type of presentation. The company owns a domain with its name, but uses it only for emails. 3. Restaurant chain (like Potrefená Husa, The Pub, Kolkovna) operating in the Czech Republic - is a subsidiary of the national brewery. It consists from 7 restaurants in different cities. Each of them has its own kitchen with the same offer of cooks, opened daily 11 to 24. Beer is served straight from the tanks. Uniform style environment is focused on the young generation. Daily salary is about 50 000 CZK for each restaurant. The employees are operated on 2 shifts, each shift (bartender, waiter, cook, auxiliary power) has 10 employees. 4. The company provides cable services - TV, internet, phone line (for example UPC, NetBox etc.) The company operates in the city of size like Brno. It is the national scale, and has prefabricated housing estates in particular. The company outsources most services from other companies (such as installation, call center). One operation center consists from 10 employees, 5 traders + 3 technicians + 2 bosses. Turnover is about 2.5 mil.CZK in a month.