Investigations & Surveillance Services
Trusted. Strategic. Results-Driven.
At CPA International Investigations Inc., we’ve built our reputation on delivering discreet, professional, and thorough investigative services for over 35 years. Our team of licensed Private Investigators and research specialists provides clarity and truth where it’s needed most — across Matrimonial, Corporate, and Private sectors, both locally and internationally.
Whether you’re facing personal uncertainty, navigating a legal matter, or safeguarding your business, our investigations are designed to empower you with the knowledge and evidence you need to make informed decisions.
Our Core Investigation Services
Matrimonial & Family Investigations
When trust is in question, we provide discreet surveillance and reporting to uncover the facts.
Common cases include:
- Suspected infidelity
- Cohabitation & hidden relationships
- Custody & parenting concerns
- Asset concealment in family law matters
Corporate Investigations
Protect your workplace, reputation, and bottom line with professional due diligence and employee investigations.
Services include:
- Internal theft or fraud
- Conflict of interest / misuse of company resources
- Workplace misconduct & absenteeism
- Pre-employment and executive background screening
Private & Personal Investigations
Whether you're seeking answers for your own peace of mind or pursuing legal action, CPA delivers reliable intelligence.
Typical cases involve:
- Background checks & due diligence
- Surveillance & monitoring
- Missing persons or skip tracing
- Social media & digital presence reviews

Methods & Approach
Every investigation is unique. That’s why we tailor our approach to your specific situation using proven methods, including:
- Covert & Overt Surveillance
- Video & Photo Documentation
- Background & Asset Investigations
- Digital Footprint & Online Behavior Analysis
- Public Record Searches & Intelligence Gathering
- Process Serving with Sworn Affidavits
We operate ethically and legally — with the strategic mindset of professionals who understand how to preserve evidence for use in court, arbitration, or internal review.

Specialty Investigations
On occasion, CPA may be retained to assist with historical or complex cases that require:
- Support in witness location/interviews
- Evidence review & analysis
- Surveillance in coordination with law firms or international partners
These are handled on a case-by-case basis and fall under our Specialty Services.
Local Expertise, Global Reach
From British Columbia to international assignments, CPA operates across jurisdictions and understands regional laws and cultural nuance. We’ve successfully conducted investigations throughout Canada, the United States, Europe, Asia, and Australia.
Let’s Talk. Confidentially.
If you’re unsure where to begin — start with a conversation. All inquiries are confidential, and we’ll help assess the scope of your matter and recommend next steps.