Ontario Investigator

As a leading private investigation firm in Ontario, we deliver fast, quality results for individuals and organizations. Regardless of your needs, our commitment is absolute: operate strictly within legal boundaries, maintain the highest standards of integrity, and ensure your complete confidentiality.

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Professional private investigator in Toronto using a tablet for discreet surveillance.

Hands of a licensed private investigator taking notes in a notebook for strategic planning.

Welcome to Ontario Investigator!

We are a premier private investigation firm based right here in Ontario, dedicated to providing high-quality, professional investigative services to individuals, businesses, and organizations across Canada and beyond.

Whether your needs are personal or corporate, simple or complex, our core commitment remains the same: to deliver fast, quality results with the utmost integrity. We operate strictly within all Canadian legal and ethical guidelines, and your confidentiality is always our top priority.

How we work

Confidential consultation

Start with a free, discreet discussion of your unique situation and objectives. We prioritize your privacy from our first call.

Strategic planning

We develop a customized, efficient action plan, strictly adhering to Canadian law. This ensures a rapid and cost-effective investigation.

Discreet evidence collection

Our licensed investigators gather conclusive evidence (photos, video, reports) using advanced techniques, secured for judicial admissibility.

Secure report delivery

Receive a comprehensive, detailed report and all collected evidence. We ensure a swift, discreet, and secure handover of your results.

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Confidential consultation!
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Services overview

Marital infidelity Investigations

Ontario Investigator provides the discreet, verifiable proof you need to confirm suspicions and secure your legal future.

Missing persons

Locate a missing loved one, debtor, or long-lost family member with our discreet, legally compliant, and highly effective missing persons investigations across Toronto.

Background checks

Conduct thorough, legally compliant background checks to verify identities, employment history, criminal records, and more—protecting your personal safety, business interests, and legal decisions.

Covert operations

Conduct legally compliant, discreet covert operations—including undercover surveillance and strategic intelligence gathering—to uncover fraud, misconduct, or hidden threats while protecting your identity and ensuring court-admissible results.

Child custody investigations

Conduct legally compliant, discreet child custody investigations to document parenting behaviours, living conditions, and compliance with court orders—providing clear, court-admissible evidence that prioritizes your child’s best interests.

Mystery shopping services

Conduct discreet, professional mystery shopping evaluations to assess customer service, compliance, and operational standards—giving your Toronto business actionable insights to improve performance and protect your brand reputation.

Missing asset search

Locate hidden or undisclosed assets with our legally compliant, discreet Missing Asset Search investigations—essential for divorce proceedings, fraud cases, or debt recovery across Toronto.

Insurance fraud investigations

Conduct legally compliant, discreet Insurance Fraud Investigations to uncover false claims, staged incidents, and misrepresentation—protecting insurers, businesses, and policyholders across Ontario.

Testimonials

See what people have to say about us

Photo of happy client Sarah K. after successful marital infidelity investigation by Toronto Trace.

— Sarah K., Toronto

Finally got the truth—and peace of mind

I suspected my partner was cheating but didn’t know how to prove it. Ontario Investigator handled everything with such professionalism and empathy. Within days, they provided clear photo and video evidence from public locations—no drama, no guesswork. Their report was detailed and even accepted by my lawyer. I’m heartbroken, but I’d rather know the truth than live in doubt. Highly recommend their infidelity investigation service.

Photo of happy client Michael T. after successful marital infidelity investigation by Toronto Trace.

— Michael T., Mississauga

Saved my custody case

During a messy separation, I was worried my ex wasn’t providing a safe environment for our kids. Toronto Trace conducted a discreet child custody investigation and documented everything—unsafe visitors, late-night parties, even missed school pickups. The evidence was court-ready and made a huge difference in family court. The team was responsive, ethical, and truly cared about my children’s well-being. Worth every penny.

Photo of happy client Jenna l. after successful marital infidelity investigation by Toronto Trace.

— Jenna L., Brampton

Found my dad after 12 years

My father disappeared when I was a teenager, and I never gave up hope of reconnecting. Ontario Investigator located him in under two weeks—something I’d tried for years with no luck. They were compassionate, kept everything confidential, and even helped coordinate a safe first contact. If you’re looking for someone who’s gone off the grid, these are the professionals to call. Grateful doesn’t even begin to cover it.

— David R.

Owner, Vaughan Tech Solutions

Exposed employee fraud—saved our small business

We noticed irregularities in our inventory and payroll. Ontario Investigator ran a covert corporate investigation and uncovered a long-term fraud scheme by a trusted manager. Their evidence was airtight, legally obtained, and helped us recover losses and strengthen internal controls. All done without tipping off the suspect. As a small business owner, I can’t thank them enough for their integrity and precision.