PCM Kos Perunding is praised for providing good learning opportunities, even for interns, and having a friendly environment with supportive bosses. Despite its smaller size, the company is said to work professionally and secure projects internationally. However, some reviewers noted challenges with work/life balance and long hours. There are also concerns about limited expertise among senior staff for certain software, as well as potential areas for improvement such as limited space, a need for more computers, and being understaffed at times.