Final answer:
The question asks about the company Mark worked for before joining Traeger grills, but without additional context or specific information about the individual, it is not possible to provide an accurate answer.
Step-by-step explanation:
The student is asking about the professional background of Mark prior to his employment at Traeger grills. To provide an answer to this question, one would require specific information about an individual named Mark and the company he worked for before joining Traeger. Unfortunately, without additional context or clarification about which 'Mark' the question is referring to, or assuming there's no publicly known figure or well-documented career trajectory in relation to Traeger, it's not possible to provide an accurate response. If there is a specific Mark with a known employment history relevant to Traeger, that information would typically be found through business directories, professional social media profiles, or press releases from Traeger announcing new hires.