International organizations, ranging from large MNCs to small born global firms, are increasingly recognizing that multicultural employees can help them operate across countries and across cultures. However, multiculturals individuals who identify with and internalize more than one culture - are a diverse group, and organizations seeking to leverage their potential can benefit from a deeper understanding of the resources they possess and the challenges they face. We conducted three studies with a total of 1196 participants to test relationships between multicultural identity patterns and personal, social and task outcomes. Consistent results across studies indicated that individuals with more cultural identities (higher identity plurality) had more social capital and higher levels of intercultural skills than those with fewer cultural identities, while individuals who integrated their cultural identities (higher identity integration) experienced higher levels of personal well-being than those who separated them. Based on these results we advocate for two directions in future research on multicultural employees: moving beyond cognitive mechanisms alone, and examining monocultural and multicultural individuals simultaneously along the spectrum of identity plurality.