In this assignment, we analyzed the motivational theories and group behavior in British Gas and EDF. British Gas employs effectual leadership and motivated employees to achieve higher productivity and profits. On the other hand, EDF focuses on creating a healthy working environment through group behavior and team working. Technology also plays a crucial role in supporting employees' performance and innovation in products and services. In conclusion, both companies can gain advantages by having effectual leadership, motivated employees, and technology support. Group behavior and team working create a healthy working environment, which enhances efficiency.