Global warming, climate change, ecosystem degradation and loss of biodiversity have made sustainability a major agenda for the 21st century. Some companies have understood this by adopting elements of corporate sustainability as increasingly common practices. However, there are still many doubts about the best ways to apply this corporate sustainability in the activities of companies. In recent years, approaches such as the triple bottom line and environmental, social and governance (ESG) have become commonplace, but these models are criticized for their complex operationalities and insufficient scope. The present dissertation aims to present a new concept of corporate sustainability – the Regenerative Company – and a basic model of implementation for all companies. This work arguments that the Regenerative Company consists of four complementary axes: inclusive corporate governance; shared value; positive environmental impact; and corporate citizenship. Using applied research as a method, this study introduces definitions of these four axes and illustrates them with case studies selected from bibliographic, documental and journalistic sources. This research resulted in a triple contribution: firstly, to the science of sustainability with an update of the debate on corporate sustainability; secondly, for the social sciences, with a critical approach to the current hegemonic mode of production; finally, to the field of business management itself, with a practical application model.