Zach Wallis is a Montana-based private investigator with 14 years of law enforcement experience, having served with the Billings Police Department as well as the Bighorn County and Yellowstone County Sheriff’s Offices. Throughout his career, he worked extensively in patrol, gaining hands-on experience handling a wide range of incidents, conducting investigations, and developing strong field instincts under pressure. Zach also served 7 years on a SWAT team, where he held the role of sniper team leader, demonstrating advanced tactical proficiency, leadership, and decision-making in high-risk environments. His service has been recognized with honors including the Medal of Valor and a Lifesaving Award. In 2024, Zach transitioned into private investigation, bringing with him a depth of real-world experience, a disciplined approach, and a commitment to professionalism, discretion, and delivering accurate, reliable results for his clients.