Morale at Sigma-Aldrich can be high or low depending on the work environment, job security, employee empowerment and many other facets. Morale at Sigma-Aldrich can be gravely affected by a sense of security and the office vibe; many Sigma-Aldrich employees describe their environment as positive, and feel very insecure about their job. Overall Sigma-Aldrich's employees rate their happiness a B which can also give some insight into morale at Sigma-Aldrich.
