What is an expert in residence?

An Expert In Residence (EIR) is a seasoned professional, often with deep industry or subject-matter expertise, who temporarily joins an organization, accelerator, or academic institution to provide mentorship, guidance, and strategic advice. EIRs typically support startups, research teams, or students by sharing their knowledge, offering networking opportunities, and sometimes helping to evaluate new ideas or ventures. Their role can vary widely depending on the organization’s needs, ranging from hands-on project work to advisory or teaching responsibilities. EIR appointments are usually for a fixed term, such as a semester or a year.