Companies and organizations that sponsor the 2021 INFORMS Conference on Service Science (ICSS 2021) will connect with about 200 attendees during this established international conference. The program consists of keynote/plenary and technical paper sessions. Attendees, ranging from doctoral students to senior researchers in academia and industry, will share their findings and discuss Service Science related research and education work, learn emerging technologies and applications, and network with international leaders and professionals in the field.