Our company has begun the activity in 1991 when restored and assembled the South elephant (Archidiskodon trogonterii), the woolly mammoth ancestor, for Russian Academy of Sciences. But the legal status of a private paleontologic museum was received in 1994. We were the pioneers of private museums of natural history in Russia. Since then we have assembled 27 skeletons of ancient and modern mammals for museums and private collections of Russia, the USA, Japan and Korea. They are the woolly mammoth, the ancient bison, the modern bison, the woolly rhinoceros, the ancient horse, the cave bear, the modern brown bear, the cave hyena, the white whale. In 1996 the first in Russia cemetery of the early cretañeous dinosaurs was investigated. In 2003 we have begun the reconstruction of appearence of pleistocene mammals, creating their full-scale models. We use skins of the domestic yak (a hybrid of a wild yak and the cow - Bos yrunniens) for a fur cover imitation. Dozens of expeditions on the rivers, bones exposures and caves of Siberia have been organized. The main direction of our work is creation of museum exhibits of high quality. Our commercial activity is the only opportunity to carry out our museum projects. We invite all those who wish to participate in our expeditions and are ready to give our exhibits for carrying out of the exhibitions ("the Mammoth and its Contemporaries") in any country of the world.