CONCEPT OF RESOURCE CAPITAL IN COMPANIES Marlena Grabowska, marlena@zim.pcz.pl Czestochowa University of Technology, Poland Faculty of Management Abstract. Resource capital might be defined as a remaining, after exclusion of share capital, value of the equity being mainly a result of the company’s operation and also a result of the formulated and implemented strategies of forming a capital structure within a particular entity. Therefore a resource capital is an equivalent of fixed and current assets of the company’s owners, but not financed through share capital. A level of a positive or negative impact of resource capital on the value of equity depends on the value of each component of resource capital. Influence of net financial loss on value of equity is also remarkable. Keywords: resource capital, equity, assets JEL codes: G30, G32, G31.