Collaboration is an essential factor to success in the Architecture, Engineering, and Construction (AEC) industry. As projects become increasingly complex, involving diverse stakeholders and multidisciplinary teams, effective collaboration becomes crucial for maintaining clear information flow, timely decision-making, and efficient execution. Yet, the industry often faces challenges like fragmented workflows, miscommunication, and inconsistent data management which disrupt project success and efficiency. This thesis begins by analyzing the critical role of collaboration in the AEC industry, focusing on the challenges posed by complex projects and diverse stakeholders. It highlights the impact of information mismanagement and fragmented workflows on project efficiency, especially in international collaborations.