The commitment of a member of the management board of the limited company based on Art. 299 § 1 of the Code of Commercial Companies, arises at the moment of ineffectiveness of the execution conducted against the company. Such a state raises the question whether the liability of a member of the management board may exert direct legal effects on his spouse, especially with whom he remains in the system of common property. The practice reveals difficulties in determining the spouse’s liability in the event of the company’s insolvency, which prompts the analysis.