Licensed financial investigators – protecting Australian partnerships from hidden risks.

What We Do

Sentinel Due Diligence helps Australian companies make informed decisions before entering new partnerships – whether it's a sponsorship, construction contract, labour hire agreement, or joint venture.

🔎 ASIC & Director Due Diligence

Full background checks on companies and directors – including ASIC current/extract history, Director Identification Number (DIN) verification, and disqualification registers.

📉 Insolvency & Liquidation Analysis

Investigate past external administrations, receiverships, and voluntary administrations to spot patterns that indicate financial distress or opportunistic restructuring.

🐦 Illegal Phoenix Activity Detection

Identify companies deliberately wound up to evade debts and re‑established under a new ACN/ABN – a key focus of the ATO and ASIC.

💳 PPSR & Non‑Payment History

Search the Personal Property Securities Register (PPSR) for secured debts, plus track historical payment defaults, court judgments, and ATO tax debts.

🔍 DIY Due Diligence

You don't always need a full investigation. Here's how to run your own basic checks using free public registers. Think of it as your first line of defence.

🏢 Step 1: Verify the ABN

Every legitimate Australian business should have an Australian Business Number (ABN). Use the official ABN Lookup to check if the ABN is active and matches the business name.

🔗 Go to ABN Lookup
What to check: Status (Active/Cancelled), Entity Name, Entity Type.

📋 Step 2: Search the Company Register

ASIC Connect holds the official register of all Australian companies. Search by company name, ACN, or ABN to see registration status, directors, and lodged documents.

🔗 Go to ASIC Connect
What to check: Company status, director names, registered address, lodged reports.

👤 Step 3: Check Directors & Employees

Search LinkedIn, Facebook, and other public platforms for the company's directors and key employees. Look for consistency between their professional profiles and the company's claims.

LinkedIn Facebook
What to check: Employment history, qualifications, connections, red flags in posts.

📢 Step 4: Review Job Ads

Old and new job advertisements can reveal a lot about a company's health. A sudden surge in hiring (or mass layoffs) can indicate growth or distress.

Seek Indeed
What to check: Hiring surge or freezes, salaries, role longevity.

⚠️ Found something concerning? These free tools are a great start, but they only show part of the picture.

For a comprehensive investigation – including liquidation history, phoenix detection, and director cross‑entity links – get in touch with Sentinel Due Diligence.

This guide is for educational purposes only. Always verify information through official sources. Sentinel Due Diligence accepts no liability for decisions made based on these free tools.

🛡️ The Sentinel Difference – Beyond Free Public Registers

❌ What free tools show you:
  • Basic ABN/ACN status
  • Company name & address
  • Current director names
  • Historical records (sometimes incomplete)
  • Public job ads
✅ What Sentinel Due Diligence uncovers:
  • Full liquidation & insolvency reports
  • Director cross‑entity links (hidden directorships)
  • Asset transfers & phoenix patterns
  • PPSR secured debts & court judgments
  • ATO tax debt history (commercial databases)
  • Human‑led forensic analysis & legal interpretation
🔍 How we do it: We combine exclusive commercial intelligence databases (not available to the public) with licensed human forensic analysis. We don't rely on a generic AI scan – we interpret the data, connect the dots, and give you a decision‑ready recommendation.
⚠️ Why this matters: A free ABN lookup won't tell you if a director has a history of liquidating companies or if they've been flagged by the ATO. That's where we step in.

📊 Real Results. Real Recovery.

Illegal phoenix activity costs the Australian economy an estimated $4.89 billion annually – leaving honest businesses, employees, and the ATO unpaid. Sentinel Due Diligence works alongside the ATO's Phoenix Taskforce to detect, disrupt, and recover.

$3.19B
raised in liabilities from audits
and reviews of illegal phoenix activity
ATO Phoenix Compliance Program – up to 31 March 2026
$1.39B
returned to the community
from phoenix activity recoveries
ATO Phoenix Compliance Program – up to 31 March 2026
$2M+
clawed back through ATO notifications
from illegal phoenix companies we uncovered
✅ saved our clients over $60,000 in potential losses

🔍 How we contribute: When our due diligence uncovers illegal phoenix activity, we make confidential notifications to the ATO. These referrals have directly triggered clawbacks exceeding $2 million from companies attempting to evade their debts – saving our clients from being left holding the bill.

💵 Simple, Transparent Pricing

No subscriptions, no retainers. You pay a one‑time fee for a thorough due diligence report. If we uncover material red flags, we'll discuss a targeted deep‑dive before any extra work – you stay in control.

Standard

$1,990
excl. GST
  • ASIC current & historical extract
  • Director DIN & disqualification check
  • Insolvency / liquidation history
  • Phoenix activity flags
  • Written report with risk summary
  • ⏱️ 5–7 business days
Get a quote

Deep‑Dive

Custom
quoted on scope
  • 🔍 Only triggered by red flags
  • 🔍 Forensic asset & cash tracing
  • 🔍 Shell / shelf company detection
  • 🔍 Beneficial ownership mapping
  • 🔍 You approve budget before we start
Contact us
⚖️ 100% confidential – Your interest and findings are never shared with the investigated party. We never take on two firms looking into each other.

Get in Touch

Let's discuss how Sentinel Due Diligence can safeguard your next Australian partnership.

🛡️ Our Commitment to Confidentiality & Integrity

🔒 End‑to‑End Encryption All communications are secured via SSL/TLS. Your data is stored safely and never exposed.
🤐 Strict Confidentiality We never share your interest, findings, or any information with the investigated party – this is a binding professional obligation.
⚖️ No Conflict of Interest We do not take on two firms that are investigating each other. You have our undivided loyalty.