This paper aims at exploring (1) the relationship between CEO’s past employing firm characteristics and earnings management and (2) whether a firm with higher level of earnings management would tend to recruit the new CEO that has the prior employer engaging in significant earnings management before the CEO replacement. In contrast with the other papers, this paper focuses on the effect of CEO characteristics. We conjecture that not only firm characteristics but also CEO characteristics would affect the extent which a firm manages its earnings. We collect the North American CEO replacement data in the past 30 years. According to statistical results we conclude that a firm with the CEO who previously managed a smaller firm are likely to have a greater extent of earnings management. Moreover, we find that the firm that more heavily manipulates the earnings would tend to hire the CEO whose prior company more aggressively manages the earnings and belongs to the same industry.