DoD & USG Contractors Who Quit Gov Work - CMMC Impact

I am working on an article about DOD's Cybersecurity Maturity Model Certification, or CMMC, effort. I would like to speak to any companies who do, or have previously done, business with DOD or USG and have chosen to give up their government business because they don't want to do CMMC. Looking to speak with someone as soon as possible. 202-905-4675. Thanks.