How do you check cmmilevel of a company?

To check the Capability Maturity Model Integration (CMMI) level of a company, you can review its official CMMI appraisal results, which are usually published on the CMMI Institute's website or through the company’s own publications. Additionally, you can look for certifications or recognition from accredited CMMI appraisers, as these provide evidence of the company's maturity level. Industry reports, case studies, and client testimonials can also offer insights into the company's processes and capabilities.