Had a good phone interview and then was invited to Superday the week after. There was a case study we had to work on and then followed with individual presentations and two interviews. I thought the overall process went well and was informed we would be notified of the decision within a week. I followed up two weeks later after the interview and sent emails to three people that worked with me through the process and no one ever responded about my decision. A response regarding any final decision made by the company would be greatly appreciated but found it completely unprofessional without any response or follow up.