Lysophospholipids which contain polyunsaturated fatty acids play a key role in food and cosmetic industries because of their bioactivity. Therefore, the formation of mono- and disubstituted phospholipids is quite interesting as they could be used for the formation of different natural liposomes. Using immobilized derivatives of lipases and phospholipases, the esterification of oleic acid with glycerophosphocholine (GPC) has been studied. Thus, derivatives were quite active in completely anhydrous media and in solvent-free reaction systems where the reaction takes place. CALB biocatalyst was able to successfully form oleoyl-LPC at 60 °C in the presence of 30 % butanone, where the synthesis rate was 100 times higher than in the absence of solvents at 40 °C. On the other hand, the best synthesis rate for dioleoyl-PC was achieved with immobilized Lecitase in a solvent-free process at 60 °C, an 83 % synthesis yield was achieved with an initial synthesis rate of 4.32 mg/mL × h × g.