The subject of the paper are the specifics of the analysis of the financial statements of professional chambers. The aim of this paper is to present the specifics of financial reporting of professional chambers and to explain the instruments used for the analysis of financial statements adapted to the non-profit sector on the example of professional chambers related to the health sector. Chambers are non-profit organizations, that is associations of predominantly professional character and were established with the aim of representing certain experts or groups of workers of a certain profession and their interests. Non-profit organizations are required to prepare financial statements (balance sheet, income statement and notes to the financial statements), but these statements are tailored to the non-profit sector. The procedures of financial analysis have been adjusted, ie vertical and horizontal analysis and analysis using financial indicators. The paper analyzes the balance sheet and income statement as basic financial statements of selected professional chambers (Croatian Medical Chambers, Croatian Chamber of Healthcare Professionals and Croatian Chamber of Nurses) for the period from 2018 to 2020. It turned out that the selected professional chambers operate successfully, that they are not liquid, that they are independent and that they do not depend on donations from the state budget and other grants.