The goal of the diploma thesis is audit description and realization of internal and external audit in a company.

The Master thesis is focused on the definition of internal and external audit. This work is divided into two main parts. The first part is theoretical, which deals with the characteristics of audit, audit risk, explaining methods and procedures for internal and external audit. It also includes ethical assumptions, principles and law requirements for the exercise of the audit profession. The second part is practical, this part deals with the comparison, mutual confrontation between internal and external audit, specifies the same as well as different features between them. Moreover thesis focuses on the practical application of methods during the external audit. Purpose of this thesis is to compare the internal and external audit and applies the methods used in the external audit.

In the theoretic part are described basic principals and methods of external and internal audit. First is defined the term, second is described historical development, legal regulations and operating techniques of audit. At the end is described output of the audit -- audit report. In the whole theoretic part are mentioned main similarities and differences between external and internal audit. In the application part is made external audit of the concrete company for the year 2009. The data are taken from the annual report of the company. It is followed by description of internal checks, which company does periodically. Last part is audit of financial situation. There are used indexes of financial analysis to evaluate the financial health of the company. Recommendation how to improve current situation are given based on this background.

The thesis deals with comparison of external and internal audit of financial reporting. Both disciplines were initially compared theoretically and described procedures were then applied in the form of performing an audit of a chosen company called XY. In conclusion main differences as well as congruencies were summarized.

The thesis attends to the issue of audit and is divided into two parts. The theoretical part deals with the definition of external (statutory) audit and internal audit and is divided to the chapters of the history, legislation, definition and role. Thereinafter describes a person of auditor, his activities, principles, methods and procedures which auditor uses. The end of the first part is about forensic audits and frauds. The application section includes at first comparison of professions and specifies the same as well as different features. The second part focuses on the relation and cooperation of external and internal auditor.

This diploma work desribes relation between external and internal audit. The theoretical part includes definitions of audit, types and targets of audit and cooperation between external and internal auditors. The diploma work focuses also on processes of external and internal audit. The last chapter of theoretical part describes the Sarbanes Oxley Act. The practical part narrates the theoretical knowledge on real example. For this part I choose outsourcing company Accenture Services, s.r.o.

The thesis is focused on external and internal audit. It describes the principles, the common features and major differences. It also demonstrates their implementation in practice.

This thesis analyzes the materiality, as an important part of the audit. The main goal is to show the individual areas of the audit, which the materiality touches and illustrate its impact. The theoretical part describes the history, legislation, terminology and methodology used in the audit with regard to materiality. Thesis also includes a practical example that illustrates the application of materiality on audit unnamed real company.

The thesis deals with external and internal audit and is mainly focused on the benefits of both audits. The historical evolution, the definition and nature of external and internal audit are gradually introduced in the theoretical part. There are also featured the Czech and international legal regulations of both audits. The relationship between external audit and accounting is described, and then in the case of internal audit, it is the relationship between internal audit and internal control. One entire chapter is devoted to the comparison and partnership of the external and internal audit. In the practical part three companies, which are obliged to do external audit and which have also created an internal audit department, are presented. The attention is paid to the information about both audits that are published in the company annual reports. The benefits of external and internal audit are described from the perspective of the company and the users of audit results.

The diploma thesis deals with the audit of the hotel industry. At the beginning of the thesis is described the characteristics of hotel and tourism development in the Czech Republic. The second chapter deals with external audit and the audit process, the next chapter is focused on internal audit. Subsequently, both audits are compared and basic differences between them are defined. The practical part is focused on analysis of the current situation of audit in the hotel industry. One of the objectives of the analysis is to find out how many hotels in Prague must have audit the financial statements by the auditor. The final part of this chapter provides the data obtained from the questionnaire survey on the topic of internal audit in the hotel industry