The article investigates the intellectual capital disclosure of Italian banks over the years 2016-2017, applying the specific lens of healthy and distressed banks. To this end, we used content analysis and encoding techniques. The main results point out that intellectual capital (IC) disclosure is generally poor and that the intensity of disclosure varies slightly between healthy and distressed banks. Regarding the quality of disclosure, healthy banks present a higher, albeit modest, tendency to disclose non-qualitative and forward-looking information, maybe due to the fact that they are more focused on the strategies and the relationships with stakeholders as opposed to a more short-term approach of the distressed banks. To complement our study on healthy and distressed banks, we repeated the analysis focusing on bank size and independent directors. In this case, results do not show relevant differences in terms of IC disclosure. Hence, our findings suggest the need to consider banks' IC disclosure as a strategic asset for increasing, among others, transparency and reputation.Sustainability 2020, 12, 3174 2 of 20 considered a "phenomenon of interrelationships and interactions, having each component little value if considered per se, but as a whole it represents great value for the organization" [8].In respect of the individual types of capital, it is possible, consistent with the existing literature, to detect some characterizing features. Human capital, defined by Sveiby [4] as "the capacity to act in a wide variety of situations to create both tangible and intangible assets", consists of personnel's attributes (e.g., knowledge, skills, motivation, experience, abilities); some of them are linked to individuals (such as technical competence, previous experience, and creativity), while others are connected with the firm as a whole (e.g., teamwork, healthy work environment). Brooking [2] defines structural capital as "the skeleton and the adhesive of the organization, which strengthens the company and creates a close and coherent relationship between individuals and their processes", so that it may be regarded as the knowledge inherent in a single organization. Some examples include procedures, systems, cultures, databases, technologies, and organizational learning capacity. Lastly, relational capital focuses on the relations of a firm with third parties, such as customers, suppliers, investors, and creditors, and also includes the external perception of the firm. For this, it may relate to elements such as image, customer loyalty and satisfaction, and environmental activities [9].It is therefore clear how the IC could be enhanced within a knowledge-based scenario, taking into account that only a profitable knowledge management, aimed at achieving the best benefit of stakeholders, may represent a significant driver of the companies' success [9]; this is particularly significant in the case of banks, as "perfect" representatives of a knowledge-based economy. Thus, IC is essential in the banking activity [6]: banks...