A professional service from experienced investigators who have the clients interest and justice at heart.


Zena Scott Archer Award
Private Investigator of the Year

Our Philosophy

Jarvie-Khan Investigations philosophy outlines our guiding principles and values that shape our company’s overall mission, vision, and behaviour.

At Jarvie-Khan Investigations, our mission statement is to provide knowledge, experience, and expertise to conduct effective investigations on behalf of victims, families, and loved ones.

Our principles reflect those of honesty, integrity, and seeking justice.

Key Investigation Principles


Jarvie-Khan Investigations will always act honestly, transparently, and professionally.


Jarvie-Khan will keep the information confidential.

Compliance with laws and regulations

Jarvie-Khan Investigations will comply with all relevant laws and regulations governing investigations that are set by the standards of the Association of British Investigators codes of conduct and through our ICO recognition.

Our Background

Jen Jarvie, Association of British Investigators (ABI) Investigator of the Year 2022, and Jaz Khan, a former Detective Superintendent, formed Jarvie-Khan Investigations in 2023.

The lecturers have earned their stripes in two very different areas that make a formidable team.

Alongside her role as an academic with a solid background in death investigation, forensic medicine, and crime scene analysis, Jen was already working alone as a cold case investigator. It was her work on the unsolved murder case of Ann Heron that led to national recognition and the most prestigious award in her field, the Zena Scott-Archer Investigator of the Year.

Jaz is a former Detective Superintendent who has previously led on both Major and Serious Organised Crime. Having investigated numerous high-profile cases, he’s received several Judges’ Commendations for his work.

Our services

News & Case Studies

Murder On The Golden Mile: Mystery Disappearance Of Schoo...
Cold case expert launches new investigation into disappea...
Death investigator looking at murder