Three Tiers of Investigative Due Diligence. One Standard of Excellence.

Every engagement is fixed-price, time-bound, and delivered under documented methodology with full source attribution and confidence grading. From rapid red-flag screening to comprehensive investigations with discreet human-source intelligence, each tier delivers the investigative depth your regulatory obligations demand: not a database printout with a pass/fail stamp.

3 Business Days

Tier 1: Preliminary Red-Flag Screening

Fixed-price engagement. Rate card available upon request.

A law firm's Mergers and Acquisitions (M&A) team needs rapid go/no-go intelligence on a potential acquisition target before the next board meeting.

  • Open-source research
  • Public-record checks (sanctions, litigation, insolvency, directorship)
  • High-level media sweep
  • Red-flag summary report
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5–10 Business Days

Tier 2: Enhanced Due Diligence & Reputational Assessment

Fixed-price engagement. Rate card available upon request.

A Private Equity (PE) firm is evaluating a co-investor for a $50M infrastructure deal and needs to understand reputational risk, litigation exposure, and beneficial ownership structures.

  • Everything in Tier 1
  • Reference interviews
  • Reputational sweeps
  • Network mapping
  • Multi-language media analysis
  • Enhanced source register
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10–15 Business Days

Tier 3: Comprehensive Due Diligence + HUMINT

Fixed-price engagement. Rate card available upon request.

An Ultra-High-Net-Worth (UHNW) family office is hiring a new chief-of-staff with full access to family assets and needs comprehensive vetting, including dark-web exposure, human-source enquiries, and continuous monitoring.

  • Everything in Tier 2
  • Human-source enquiries
  • Dark-web exposure scanning
  • Credit/licence verification
  • Social and professional network mapping
  • Full risk matrix with confidence grading
  • Optional continuous monitoring with less-than-24-hour alerts
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Iris scan HUD graphic representing precision intelligence analysis

Bespoke Solutions

For unique risk profiles, including physical commodities supply chain investigations, multi-jurisdictional trade route verification, and in-country HUMINT deployments, we tailor scope, geography, language coverage, and monitoring cadence. Bespoke engagements are structured under individual terms of reference with dedicated case management.

How We Differ from Standard Screening

Dimension Standard Screening Provider Sentinel Provenance
Methodology Database queries only Open-Source Intelligence (OSINT) + deep records + reference interviews + Human-Source Intelligence (HUMINT) + dark-web scanning
Source access Commercial databases HUMINT, multi-language & multi-jurisdictional media and records, OSINT, Social Media Intelligence (SOCMINT), deep- and dark-web sources
Output Pass/fail with a PDF Audit-ready reports with source registers, confidence grading, and risk matrices
Analyst profile Junior research staff Former clandestine service, defence intelligence, and law enforcement investigators
Turnaround discipline Undefined Fixed-price, time-bound: 3, 5–10, or 10–15 business days
Regulatory defensibility Limited Designed for Central Bank of the UAE (CBUAE), Dubai Financial Services Authority (DFSA), Financial Services Regulatory Authority (FSRA), and Virtual Assets Regulatory Authority (VARA) compliance requirements
Communications security Standard email Proton Mail (International Organisation for Standardisation (ISO) 27001, System and Organisation Controls (SOC) 2 Type II) + Signal, UAE data residency
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Our Engagement Process

1

Scoping & Non-Disclosure Agreement (NDA)

Define objectives, risk parameters, and deliverables under mutual non-disclosure.

2

Encrypted Communication Setup

Establish secure communication via Proton Mail and Signal. No third-party portals, no additional logins.

3

Terms of Reference

Agree scope, tier, timeline, and fee. Fixed-price confirmation.

4

Investigation & Updates

Dedicated investigator assigned. Interim updates via secure channel. No operational burden on your team.

5

Delivery & Review

Decision-ready report with source register, confidence grading, risk matrix, and analyst recommendations.

6

Optional Continuous Monitoring

Ongoing surveillance with less-than-24-hour alerts as circumstances evolve.

Frequently Asked Questions

What is the difference between Tier 1, Tier 2, and Tier 3 due diligence?

Tier 1 is preliminary red-flag screening using open sources and public records (3 business days). Tier 2 adds reference interviews and reputational analysis (5-10 days). Tier 3 adds human-source intelligence, dark-web scanning, and continuous monitoring (10-15 days).

Each tier builds on the one before it, so you only pay for the investigative depth proportionate to the trust and access being granted.

How much does a due diligence investigation cost?

Every engagement is fixed-price and time-bound, quoted from a rate card available on request once we understand your required tier, the number of subjects, and the jurisdictions involved. There are no open-ended hourly billing arrangements, retainers, or hidden fees added after the engagement begins.

What is included in a Sentinel Provenance report?

Every report includes a full source register, confidence grading applied to each individual finding, and a structured risk matrix, delivered as a decision-ready document rather than a pass/fail printout, so your compliance file can withstand direct regulatory examination and audit.

Can Sentinel Provenance combine multiple services into one engagement?

Yes. Our Bespoke Solutions service lets you combine personnel due diligence, corporate investigations, HUMINT, dark-web scanning, and ongoing monitoring into a single unified engagement, scoped under one Terms of Reference and one point of contact.

Do you offer a free trial investigation?

Yes. Every prospective client receives one complimentary Tier 1 red-flag screening on a real subject of their choosing: a genuine investigation, not a demonstration or sample template, so you can evaluate our tradecraft and reporting standard before making any financial commitment.

How secure is communication during an investigation?

All communications run through Proton Mail (ISO 27001 and SOC 2 Type II certified) and Signal, backed by UAE data residency and no third-party client portals or additional logins, matching the operational security discipline used in classified intelligence work.

Your First Investigation Is on Us

We offer every prospective client one complimentary Tier 1 red-flag screening. This is a genuine investigation, not a demo or a sample template. Experience our tradecraft before making any commitment.

Request Your Complimentary Screening →
Free Tier 1 Screening → Click to access the login or register cheese