United Tribes - "Green Tech Solutions" - A business that focuses on providing eco-friendly technological solutions for corporations and individuals. The services would include energy audits, installation of solar panels or wind turbines, conversion of traditional energy systems into eco-friendly ones, waste management tech, and consultation on how to reduce carbon footprint. The company could also develop software or apps to track energy consumption and provide suggestions for improvements. This business idea not only has a potential for great profit considering the growing trend of environmental consciousness but also contributes to the global effort of combating climate change.