Intelligence. Evidence. Results.
KDi delivers professional investigations for private clients and businesses — conducted with the rigour of a law enforcement background and the discretion your situation demands.
Private Client Investigations
Personal matters require absolute discretion. We work with individuals navigating family disputes, missing persons, and personal background concerns — delivering factual, evidence-backed reports that give you clarity when you need it most.
Corporate & Business Investigations
Protect your organisation with intelligence-led investigations. From employee misconduct to fraud and due diligence, we provide the evidence your legal and HR teams need to act with confidence.
Process Serving
We deliver legal documents on your behalf to companies and individuals across the UK. Professionally handled, with proof of service provided.
Internet Dating
We have specialist expertise in scrutinising open source information to help you make an informed decision before meeting someone you've connected with online.
Tracing People, Pets & Property
Using our previous experience and expertise we can make a real difference for you — whether you are looking for a person, a missing pet, or lost property.
Mystery Shopper
Working for you to ensure the customer experience is upheld and to identify suspected misconduct. Discreet, professional, and evidence-based.
Due Diligence Checks
Private background checks on people that might be entering your personal or professional circle — giving you the facts before you commit.
Family & Relationship Investigations
Confirmation that somebody is at a location on a given time or date. We report back facts about observations within the public domain — discreet, professional, and evidence-based.
"Every investigation is conducted to the evidential standards we upheld in law enforcement — because the quality of evidence determines the quality of outcomes."
Our team brings decades of frontline police experience to every case. We don't speculate. We gather, verify, and present evidence that stands up to scrutiny — in boardrooms, courtrooms, and personal decisions alike.
Start a Confidential Enquiry
Your enquiry is handled with complete discretion from the first contact. We do not share your details, your circumstances, or the existence of your case with any third party.
All communications are encrypted and confidential.