The mandate comes first
Every assignment begins with a defined question, documented authority and a clear understanding of the decision at stake.
Private intelligence & investigations · South Africa
Facts. Properly established.
Intelligence for decisions that cannot be based on assumption. Blackthorn establishes the facts behind corporate, legal, insurance and private matters through lawful investigation, due diligence, field enquiries and open-source intelligence.
Acting for corporates, legal teams, insurers, investors and private clients.
Clarity before consequence
The cost of acting without the facts can be permanent.
Fraud, misconduct, disputed claims, hidden interests and personal deception rarely present themselves as complete stories.
The relevant facts may be fragmented across records, people, places and digital sources. Blackthorn brings those fragments together — defining the question, testing what is known, investigating the gaps and reporting what can be established.
We do not sell proof on demand. We provide disciplined investigation designed to establish what the available evidence supports — even where the result does not confirm the client’s initial concern.
The value chain
From an unanswered question to a decision you can defend.
| Where the client stands | What Blackthorn does | What the client gets |
|---|---|---|
| Concern, allegation or uncertainty | Define the issue and the decision | A clear investigation question |
| Fragmented information | Collect and organise relevant material | A reliable factual record |
| Conflicting accounts | Test, compare and corroborate | Material facts and discrepancies identified |
| Unknown relationships or interests | Map people, entities, events and assets | Hidden or undeclared connections become visible |
| Decision risk | Explain findings, limitations and options | Better-informed legal, commercial or personal decisions |
| Ongoing exposure | Recommend controls, monitoring or escalation | Reduced uncertainty and improved readiness |
Capabilities
Intelligence built for real decisions.
Eight connected practices, assembled around the question — not the other way around.
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Corporate Fraud, Misconduct & Integrity Investigations
Independent investigation of suspected fraud, theft, procurement irregularities, conflicts of interest, employee misconduct and undisclosed relationships.
Legal & Litigation Intelligence
Fact development, subject location, asset research, relationship mapping, chronology reconstruction and public-source intelligence for legal teams.
Insurance & Claims Investigations
Objective field and intelligence support for complex, inconsistent, high-value or suspicious claims — without prejudging the claimant.
Due Diligence & Background Intelligence
Enhanced intelligence for appointments, suppliers, partners, investors and transactions where ordinary database screening is not enough.
Digital & Open-Source Intelligence
Lawful collection, preservation and analysis of public digital information relevant to identity, relationships, conduct, events, threats and reputation.
Asset, Subject & Location Intelligence
Lawful research and field verification concerning people, addresses, entities and asset indicators relevant to litigation, recovery, fraud or insurance.
Private Client Investigations
Discreet investigation of sensitive identity, conduct, deception, harassment, family and relationship concerns — within strict legal and ethical limits.
Retained Intelligence & Advisory
Reserved investigative capacity, consistent reporting standards and defined monitoring for organisations, legal teams, insurers, executives and family offices.
The Blackthorn standard
Discretion is expected. Discipline is the difference.
Facts remain separate from inference
Reporting distinguishes confirmed information, observation, source information, analysis and unresolved uncertainty.
Lawful methods only
We do not hack, intercept, intimidate or obtain protected information through unlawful means.
Reporting designed for scrutiny
Work is organised, sourced and documented so clients and professional advisers can assess findings and limitations.
Process
A controlled process from concern to clarity.
Ten stages, each with a defined output — and three gates that must be cleared before any operational work begins.
- Gate — no field work until cleared
- Operational stage
- 01Gate
Confidential enquiry
Understand the concern, the urgency and the immediate risk.
Output — Scoped concern - 02Gate
Conflict & suitability
Verify the client, check conflicts and screen the intent behind the instruction.
Output — Acceptance decision - 03Gate
Authority & legality
Establish lawful basis, permitted information and acceptable methods.
Output — Legality record - 04Stage
Mandate & design
Convert the concern into a testable, costed and bounded assignment.
Output — Signed mandate - 05Stage
Investigation
Collect, preserve, verify and analyse relevant information.
Output — Evidence record - 06Stage
Findings
Report what is established, what is not and what remains uncertain.
Output — Findings report
Ethical boundary
Some instructions should never be accepted.
Professional investigation is not defined by how far an investigator is willing to go. It is defined by the quality of the facts that can be established lawfully.
Our ethics and complaints standard- Interception of calls, messages or email
- Access to protected banking or medical records
- Impersonation of officials or state agencies
- Surveillance intended to harass or intimidate
- Evidence manufactured to a required conclusion
- Instructions concealing an unlawful purpose
Confidential enquiries
Begin with a private conversation.
If the matter requires discretion, objectivity and a defensible factual record, speak directly with Blackthorn.
Request a confidential consultation