EN
The article provides an analysis of admissibility and functionality of the construction of de facto director in Polish company law as a measure of protection of creditors of limited liability company. De lege lata this construction can be useful as a basis of the liability of company members against their own company. De lege ferenda the liability of company members should be extended and company creditors should have a possibility — but only in particular cases — of asserting their claims directly against company members.