Tharsis Investigations LLC is owned and operated by Kevin E. Kubitskey — retired Pima County Sheriff's Sergeant and U.S. Marine Corps Recon/Scout Sniper veteran, with over 30 years of combined law enforcement, military, and investigative experience.
Every case is documented and reported to a standard that holds up in court — because it has to.
This list is not exhaustive — it reflects most of the core investigation types Tharsis handles regularly. Casework can involve matters outside these categories as well; contact us to discuss your specific situation.
Rates vary by service and case complexity. Contact us for a fee schedule and consultation.
Kevin spent his career on the front lines of law enforcement and the military before founding Tharsis Investigations — closing his career as a Sergeant with the Pima County Sheriff's Department after years in patrol and investigations, and serving as a Reconnaissance/Scout Sniper in the United States Marine Corps.
That background is the foundation of every case Tharsis Investigations takes on: documentation discipline learned from real courtroom exposure, surveillance tradecraft built from actual fieldwork, and a clear understanding of exactly where the legal line sits — because crossing it was never an option in uniform, and it isn't one now.
Kevin is also the author of The Investigator's Field Manual, a training curriculum and resource library used by new and practicing investigators alike.
Get In TouchA complete training curriculum and specialty resource library — the Core Manual, 15+ add-on modules, a 19-item template library, and a 2-day hands-on training program — built for new and practicing investigators.
Consultations are confidential. Reach out to discuss your situation and whether Tharsis Investigations is the right fit.