Cooperation Office of Universitas 17 Agustus 1945 Surabaya is under the auspices of the Yayasan Perguruan 17 Agustus 1945 Surabaya (YPTA). The Cooperation Office is a work unit that functions to support the achievement of university goals related to networking and is able to optimize the achievement of UNTAG Surabaya's vision and mission both national and international. This office has the task of conducting cooperation studies with partners, increasing cooperation productivity, and maintaining the relevance of cooperation with national and international partners. This office has a role to foster a conducive atmosphere of cooperation and awareness of the academic community towards international activities.
The Cooperation Office supports positive activities in accordance with the university's goals towards World Class University (WCU). This activity will not run if there is no contribution and good cooperation between the UNTAG Surabaya academic community. Therefore, the role of the academic community is very important in realizing the dream of this red and white campus. "Making Campus Superior and National Character" is our reference in planning work programs. So that later UNTAG Surabaya can become an international campus with a personality in accordance with the nation's ideology, namely Pancasila.
Cooperation with partners is stated in the form of a Memorandum of Understanding (MoU), Memorandum of Agreement (MoA) and Implementation Arrangement (IA). The form of activities as an implementation of cooperation between Untag Surabaya and partners include: